Service manual

ManualsBrandsSharp ManualsMultifunction DevicesAR-M351U

Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts with

specified ones for maintaining the safety and performance of the set.

SHARP CORPORATION

This document has been published to be used

for after sales service only.

The contents are subject to change without notice.

SERVICE MANUAL

CONTENTS

CODE: 00ZARM455UA1E

DIGITAL MULTIFUNCTIONAL

SYSTEM

AR-M351U/M451U

MODEL

AR-M355U/M455U

[1] GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[2] CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

[3] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

[4] CONSUMABLE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES . . . . . . . . . . 5-1

[6] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 6-1

[7] MAINTENANCE AND DETAILS OF EACH SECTION . . . . . . . . . . 7-1

[8] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

[9] SIMULATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

[10] MACHINE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

[11] TROUBLE CODES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

[12] ROM VERSION-UP METHOD . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

[13] ELECTRICAL SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

Summary of content (276 pages)

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SERVICE MANUAL CODE: 00ZARM455UA1E DIGITAL MULTIFUNCTIONAL SYSTEM MODEL AR-M351U/M451U AR-M355U/M455U CONTENTS [1] GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 [2] CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 [3] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 [4] CONSUMABLE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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CAUTION Cautions on laser 785 nm Wave length +10 nm −15 nm North America: 35 cpm model: (6.2 µs ± 6.2 ns)/7 mm 45 cpm model: (4.8 µs ± 4.8 ns)/7 mm Europe: 35 cpm model: (6.2 µs ± 6.2 ns)/7 mm 45 cpm model: (4.8 µs ± 4.8 ns)/7 mm Pulse times Output power 0.2 mW - 0.4 mW At the production line, the output power of the scanner unit is adjusted to 0.4 MILLIWATT PLUS 8 % and is maintained constant by the operation of the Automatic Power Control (APC).
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CONTENTS [1] GENERAL [2] [5] EXTERNAL VIEWS AND INTERNAL STRUCTURES Note for servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1 1. A. Cautions for servicing . . . . . . . . . . . . . . . . . . . . . .1-1 2. Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2 CONFIGURATION 3. Operation panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3 1. 4. Job status screen (common to print, copy, fax, network scan and Internet fax) . . . . .
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[7] MAINTENANCE AND DETAILS OF EACH SECTION [9] SIMULATION [Maintenance System Table] . . . . . . . . . . . . . . . . . . . . . . .7-1 1. Outline and purpose . . . . . . . . . . . . . . . . . . . . . . . . . 9-1 1. Engine section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1 2. Code-type simulation. . . . . . . . . . . . . . . . . . . . . . . . . 9-1 2. Scanner / DSPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2 A. Operating procedures and operations . . . . . .
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[1] GENERAL 1. Note for servicing Pictogram This Service Manual uses some pictographs to assure safe operation. Please understand the meanings of pictographs before servicing. CAUTION: If this CAUTION is ignored, an injury or damage to property could occur. A. Cautions for servicing 1) Do not touch the photoconductive drum. Scratches or smudges on the drum will cause dirty printouts. 2) The fusing unit is extremely hot. Exercise care in this area.
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[2] CONFIGURATION 1. System configuration A.
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B. Option lineup For combinations of options, refer to "C. List of combination of peripheral devices" described later. (1) Major options 5. Upper exit tray (AR-TE4) 7. Exit tray (AR-TE3) 11. Finisher (AR-FN6) 8. Duplex module/bypass tray (AR-DU4) 6. Right upper exit tray (AR-TE5) 1. Scanner module with DSPF (AR-EF3) 9. Duplex module (AR-DU3) 12. Mail-bin stacker (AR-MS1) 10. Saddle stitch finisher (AR-FN7) 13. Fax expansion kit (AR-FX12) 4. Multi purpose drawer (AR-MU2) 2.
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No. Option item Installing conditions 1 Scanner module with DSPF AR-EF3 2 Stand/MPD & 2000 sheet paper drawer AR-D28 3 Stand/3 x 500 sheet paper drawer AR-D27 4 Multi purpose drawer AR-MU2 5 Upper exit tray AR-TE4 6 Right upper exit tray AR-TE5 7 Exit tray AR-TE3 • Required when the duplex module (AR-DU3) is installed and the saddle stitch finisher (AR-FN7) is not installed.
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C. List of combination of peripheral devices As shown in the table below, some other peripheral devices (B) may be needed for installation of a peripheral device (A) and some peripheral devices cannot be installed together.
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[3] SPECIFICATIONS (in mm) 1. Basic Specification A. Base Engine (1) Form Console type (2) Engine speed AR-M351U/ AR-M451U/ M355U M455U A4, 8.5" x 11" 35ppm (31ppm*) 45ppm (40ppm*) A4R, 8.5" x 11"R 25ppm 30ppm A5R/5.5" x 8.5"R, Invoice-R 35ppm 45ppm B5 35ppm 45ppm B5R, Executive-R 25ppm 30ppm B4/8.
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B. Document Feeding Equipment (2) Support OS (1) One-drawer tray (included in the base engine) Custom PS Paper feed method Sizes to be fed Paper capacity Media available for paper feeding Paper type Custom PCL5e/6(XL) Paper size switching Dehumidification heater Balance detection Default size setting Mounting/demounting of the tray One-drawer tray A4, B5, 8.
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b. Paper Input Function Paper size Paper type Custom paper type Source selection d.
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Function Cover insert + pamphlet Document filing PCL5e PCL6 PS Yes Yes (The AR-P21 or the ARNC8 is required.) PPD file *1 (for Windows XP) – – c. Paper output Function Output tray selection *1: For printing, PS driver bundled with the Windows is required. (5) Macintosh driver functions a. General Function Copies Orientation Duplex Booklet N-up N-up order N-up border Macintosh PPD file (for Mac OS X ver10.2.
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B. Image send function f. Others Function Configuration setting Watermark Form overlay Print hold Confidential print Sample print Print accounting Quick sets Auto configuration Job end notification Tandem print Carbon print Multi-enlargement XY zoom Cover insert + pamphlet Document filing Macintosh PPD file (for Mac OS X ver10.2.8) Yes Yes – Yes Yes (PIN selection) Yes Yes – – (OS9: Yes) – Yes (The AR-P20/P21 or the AR-NC7/ NC8 is required.
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(6) Specified multiple destinations Mode Specified destination Max. number of Manual destination entry* Sequential broadcasting Simultaneous FAX transmission Mode Scanner Internet FAX FAX Specifying by one-touch or group, manual destination entry. Total of 100 (5000 *1) destinations including group and relay broadcast. Yes (E-mail only. It is not available for FTP/Desktop.) – Receive function Yes Yes *1: When HDD is installed.
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(8) Transmission method Mode Transmission time Scanner Modem speed Intercommunication Communication line ECM (3) Job speed Internet FAX FAX – 2 seconds (level: Super G3/JBIG) 6 seconds (G3 ECM) – 33.6kbps → 2.4kbps automatic fallback – Super G3/G3 – General telephone line (PSTN), Private branch exchange(PBX), FAX line – Yes (9) Record size Mode Max. record width Record size Scanner Internet FAX 293mm FAX – A3-A5, 11" x 17"5.5" x 8.5" A3-A5, 11" x 17"5.5" x 8.
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Special function Margin shift Yes 3. B/W Scanner Module (DSPF) Edge erase/Center erase Yes (1) Form Dual page copying Yes Covers/Inserts Yes Transparency insert Yes Centering No Multi shot (Nin1) Yes (2 in 1 / 4 in 1) (Centering: Yes) Card shot Yes Pamphlet copy Yes (Centering: Yes) 2-sided copy orientation change Yes Job build Yes (max.
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OR guide display Rear left side (Print display) Left side OR guide (Print display) Interior side OR guide (Print display) Original reference position " " (From the Interior side) 5-1/2, A5R, B5R, A4R/A5, 8.5", B4R/B5, 11", A3R/A4 (From the left side) 5-1/2, A5, B5, A4/A5R, 8-1/2, B5R, 11", A4R, 13", 14", B4R, A3R, 17" Interior side OR Book marks are at A4 and guide 8-1/2 positions.
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[4] CONSUMABLE PARTS 1. Supply system table A. European Subsidiary/East Europe/Russia/Australia/New Zealand No.
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2. Maintenance parts list A. Europe/Australia/New Zealand/Taiwan No.
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C. Hong Kong No.
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2. Production number identification C. Developer cartridge The lot number is of 8 digit, and each digit indicates as follows. The lot number, printed on the front side flange, is composed of 10 digits, each digit showing the following content: 1 1 2 3 4 5/6 7 8/9 10 2 3 4 5 6 7 8 9 10 Number For this model, this digit is 2. Alphabet Indicates the model conformity code. T for this model. Number Indicates the end digit of the production year. Number or X, Y, Z Indicates the production month.
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[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES 1. Exterior 1 2 3 4 5 6 7 8 9 10 12 13 11 No. 1 Name 2 Exit tray 3 Automatic document feeder 4 Duplex module Function This tray can also be used for special papers including transparency film. The tray is extendable to support large size paper. Extend the tray when 11" x 17", 8-1/2" x 14", 8-1/2" x 13", A3 or B4 paper is being used. This automatically feeds and scans multiple sheet originals.
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2. Interior 1 2 4 3 5 No. 1 2 3 6 Name Duplex module side cover Side cover latch Fusing unit Function Open when a misfeed has occurred in the duplex module. Push up to open the side cover when a misfeed has occurred in the main unit. Lift up to open the side cover when a misfeed has occurred in the main unit. 4 5 Toner cartridge (drum/toner cartridge) Photoconductive drum CAUTION: The fusing unit is hot. Take care in removing misfed paper.
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3. Operation panel When the printer expansion kit (with HDD) print server card (with HDD) is installed. 2 1 No. 1 2 Name Touch panel Mode select keys and indicators 2 3 4 5 6 3 7 8 9 10 11 Function The machine status, messages and touch keys are displayed on the panel. The document filing, copy, network scanner*2, and fax*3 functions are used by switching to the screen for the desired function. Use to change modes and the corresponding display on the touch panel.
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4. Job status screen (common to print, copy, fax, network scan and Internet fax) This screen is displayed when the [JOB STATUS] key on the operation panel is pressed. This screen can be used to display the "JOB QUEUE" (showing stored jobs and the current job) or the "COMPLETE" job list (showing finished jobs). This screen can be used to check jobs, interrupt a job in progress to perform another job, and cancel a job.
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5. Cross sectional view A. Scanner unit 17 SPOD 16 1 2 3 SPPD 4 SPED 6 5 7 15 14 No. 1 2 3 4 5 6 7 8 9 13 12 11 10 Name CIS unit Original resist roller Original resist front sensor (SPPD) Original set sensor (SPED) Original take-up sensor Original length sensor 1 (SPLS1) Original length sensor 2 (SPLS2) CCD/lens unit Original feed roller 8 9 No. 10 11 12 13 14 15 16 17 Name Copy lamp base unit No. 1 mirror Copy lamp (Xenon) Mirror base unit No. 3 mirror No.
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6. Switch, Sensor A.
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7. PWB A. Scanner unit 3 2 1 13 6 4 5 12 11 7 8 10 9 No. 1 2 3 4 5 6 7 8 9 10 11 12 13 Name SPF control PWB Original size detection PWB (Light emitting side) CCD PWB (in lens unit) (The lens unit cannot be disassembled.) SPF original width detection volume PWB MFP operation PWB Scanner control PWB LVDS PWB Original size sensor (Light receiving side) CIS unit (in CIS unit) (The CIS unit cannot be disassembled.) CIS interface PWB (in CIS unit) (The CIS unit cannot be disassembled.
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8. Motor, Clutch, Solenoid A. Scanner unit 5 4 3 1 2 7 6 No.
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[6] UNPACKING AND INSTALLATION 1. Installing procedure flowchart There are many combinations between this machine and option units. For installing option units, observe the following procedures for efficiency. To install the devices effciently, follow the procedure below. Some peripheral devices may have been installed as standard devices depending on the main unit model. Part of descriptions and illustrations may be different.
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2. Note for installation place Check the following items are included in the package. Improper installation may damage this product. Please note the following during initial installation and whenever the machine is moved. 1) The machine should be installed near an accessible power outlet for easy connection. 2) Be sure to connect the power cord only to a power outlet that meets the specified voltage and current requirements. Also make certain the outlet is properly grounded.
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3) Remove the cushioning materials from the right and left of the front side. 4. Remove the locking tape (AR-M355U/M455U (North America), AR-M351U/M451U (Europe)) 4) Remove the locking tape from the right and left sidesof the tray. Then, Remove the top of the carton and lower the plastic bag covering the machine while the machine is still on the carton base. 5) Remove the packing tape from the paper tray, pull out the paper tray until it stops and remove it by tilting it upward. 5.
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1) Turn off the main switch of the main unit of the printer. Turn the main switch located on the front side of the printer to the "OFF" position. Then remove the power plug from the outlet. 4) Connect the main unit to the stand/paper drawer. <1> Attach the rear mounting plates using a supplied screw for each. Rear mounting plate "OFF" Screw Screw Rear mounting plate Rear mounting plate 2) Attach the adjusters and adjust them. <1> Insert the left adjusters to the stand/paper drawer.
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<2> Connect the power supply I/F harness connector (red, 22pin) to CN11 (red connector) of the PCU PWB of the main unit of the printer. Connector B. AR-D27 • Start installation after checking that the DATA and COMMUNICATION indicators on the operation panel are neither lit nor blinking. CN11 Connect the connector (white, 4pin) of power supply I/F harness to the I/F connector (white, 4pin) of the main unit.
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<2> Hold the main unit of the printer at the positions shown in the illustration and put the main unit on the stand/paper drawer so that the front side and the left side of the main unit are aligned to those of the stand/paper drawer. <3> Reattach the paper tray of the main unit. Front side 5) Connect the power supply I/F harness to the PCU PWB of the main unit of the printer.
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<3> Reattach the harness cover to its original position and fix it with the removed screw. At this time, ensure that the power supply I/F harness is arranged as shown in the illustration. 2) Put the main unit of the printer on the multi purpose drawer. <1> Pull out the paper tray of the main unit until it stops and then remove it by lifting both ends of the tray. • Fix the harness securely to the wire saddle.
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<2> Pull out the paper tray of the multi purpose drawer until it stops and attach the front mounting plates using a supplied screw for each. Then, remove the lock of the paper tray and close the tray. <3> Remove the filament tape that secure the the power supply I/ F harness. Front mounting plate Screw 5) Connect the harness to the main unit of the printer. <1> Remove the screw that fixes the harness cover of the main unit of the printer and then slide the harness cover up to remove it.
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<3> Connect the connector (white, 4pin) of power supply I/F harness to the I/F connector (white, 4pin) of the main unit. Connect the power supply I/F harness connector (red, 22pin) to CN11 (red connector) of the PCU PWB of the main unit of the printer. Remove the M4 screw shown in the illustration, insert the circle terminal of ground harness, and it fixes again. 6.
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7. Unpacking and installation of the AR-EF3 (Except for North America/ Europe) 3) Fix the scanner unit. Fix the scanner unit which is on the rack with the fixing screw (M4 x 8), and fix it to the rack with the M4 step screw (long, short x 2). M4 stepped screw Reference Reference Screw (M4x8 M4 stepped screw Be sure to remove it, or it may cause a trouble. 4) Remove the fixing tape for scanner packing and remove the fixing screw.
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8. Machine installing procedure A. Setting related to process 1) Open the left door and the front door. 4) While rotating the MG roller, supply developer into the developer cartridge evenly. Note that the MG roller must be rotated in the arrow direction as shown in the figure below. Use of a metal scale or a screwdriver (-) facilitates the procedure. Note: Before opening the developer seal, shake it 4 or 5 times. 2) Remove the developer cartridge from the machine.
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3) Gently remove the sealing tape from the cartridge. 4) Return the cartridge lock lever. C. Setting related to fusing 1) Put down the right and the left levers of the fusing unit in the arrow direction. 2) While pressing the paper holding plate, remove the fixing pin. 3) Put paper in the tray, and close the paper feed tray. 9. Automatic developer adjustment 1) Attach the cabinets which were removed. 2) Close the left door. At that time, keep the front door open.
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7) After about 2 min, the adjustment value is stored in the machine. Check that the mode was normally completed. Normal end: [Fig. 2] Returns to the initial window (PRESS START display). First copy image Abnormal end: Returns to the initial window (PRESS START display), and indicates the trouble display (TROUBLE! EE-**). Image In case of an error end, remove the cause of the error, and execute the automatic developer adjustment again.
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15. Using the transport handle ❍ AR-M351U/ M451U + AR-NC7 ❍ AR-M351U/ M451U + AR-NC8 ✕ ✕ ✕ ❍ AR-M351U/ M451U Key Sheet (PRINT display) Key Sheet (DOCUMENT FILING display) 1) Remove the screw, and remove the handle. 2) Insert the handle into the left rack notch diagonally upward as shown in the figure. Reference 3) Attach the screw which was removed in procedure 1) to secure the handle.
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[7] MAINTENANCE AND DETAILS OF EACH SECTION • Self print of set values Use of SIM 22-6 allows to print the set values and the jam history of the machine. These values must be printed before execution of maintenance or disassembly procedures. • When assembling, check that the flat cable and the harness connectors are securely connected. • When connecting the flat cable, be careful not to break the pins.
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2. Scanner / DSPF Maintenance cycle : 200K ✕ Check (Clean, replace, or adjust as necessary.
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3. Peripheral devices Maintenance cycle : 50K ✕ Check (Clean, replace, or adjust as necessary.
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[DETAILS OF EACH SECTION] 1. Process section A. General Toner is attached to electrostatic latent images formed by the laser beams which were radiated to the OPC drum charged by the main charger, forming toner images. The toner images formed on the OPC drum are transferred to paper by the transfer roller. No. 1 2 3 4 5 Name Toner cartridge Developer unit Transfer roller Process drum unit Main charger unit Operation Supplies toner to the developing unit, and collects waste toner.
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Process Section Composition and Applying Voltage MAX 8KV constant current opc27 m ctc27 m 13 Separation electrode 3 12 1 -1.
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[OPC drum section] A. General In this section, laser beams are radiated to the OPC drum surface which was negatively charged, making electrostatic latent images. B. Major parts and signal functions 8FE-BT-VK-N DSW-L 8 DSW-L 7 GND1 6 GND1 5 DM\ 4 DM-T 3 DMCLK\ 2 (NC) 1 DM PSPS PHNR-02-H+BU02P-TR-P-H 2 PSPS\ 1 1 +24V1 2 9 4 5 7 6 8 3 2 2 1 SRA-21T-4L RD SRA-21T-3 WH SRA-21T-4L WH SRA-21T-3 RD BIAS Code DM PSPS No.
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C. Operational descriptions The OPC drum surface is negatively charged by the main charger. The laser beam images are radiated to the OPC drum surface by the laser unit to form latent electrostatic images. 3) After transfer operation, remaining toner is removed by the cleaning blade. 1) The OPC drum surface is negatively charged by the main charger. Main corona unit Drum High voltage unit Screen grid CTL CGL Aluminum layer OPC drum The main charger grid is provided with the screen grid.
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D. Maintenance and parts replacement (1) Maintenance list Unit name Drum peripheral No. 1 2 3 4 5 6 7 8 When 100K 200K 300K 400K 500K 600K 700K 800K Remark calling Drum ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ Replace at 200K or 1 year. DSD collar ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ Cleaner blade ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ Toner reception seal ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ Side molt F ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ Apply side seal powder. Side molt R ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ Apply side seal powder.
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a-1. MC unit 1) Remove the drum cartridge. 2) Check to confirm that the cleaning unit is inserted fully to the bottom. ∗ When installing, install the DSD collar R to the drum frame, then install the drum and the DSD collar F. When installing the DSD collar, engage the DSD collar boss with the drum frame hole. 3) Remove the pawl, and remove the MC unit. a-4. Drum separation pawl unit 1) Remove the drum cartridge. 2) Remove the screw, and remove the drum separation pawl unit.
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a-6. Cleaner blade 1) Remove the drum cartridge. 2) Remove the drum and the DSD collar. 3) Pull it out until the cleaning unit stops. 4) Remove the screw, and remove the cleaner blade. ∗ When removing the drum blade, place the drum as shown in the figure and remove the drum blade to prevent toner from dispersing. ∗ Do not damage the cleaner blade. Do not touch the lead edge. ∗ When attaching the side molts F/R, attach them to the attachment reference as shown.
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2) Remove the connector and the screw, and remove the PCU PWB unit. 3) Remove the screw and the connector, and remove the separation solenoid unit. 4) Remove the E-ring and the screw, and remove the separation solenoid. [Transfer section] A. General In this section, toner images on the OPC drum are transferred to paper. B.
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8FE-BT-VK-N DSW-L 8 DSW-L 7 GND1 6 GND1 5 DM\ 4 DM-T 3 DMCLK\ 2 (NC) 1 DM 5 4 3 5 6 2 4 1 SRA-21T-4L RD SRA-21T-3 WH SRA-21T-4L WH SRA-21T-3 RD BIAS Code DM THV DHV No.
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C. Operational descriptions 1) Toner image transfer Toner images formed on the drum by the developing roller are transferred to paper by the transfer roller. Toner on the drum is negatively charged by stirring in the developing unit. By applying a positive voltage to the transfer roller, the transfer roller and paper on the transfer roller are positively charged to transfer negatively charged toner images to paper. Separation electrode -1.
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D. Maintenance and parts replacement (1) Maintenance list Unit name Transfer No. 1 2 3 4 5 6 Part name Transfer roller Discharge plate TR bearing (F/R) Transfer roller collar After-transfer star ring TR gear When calling ✕ ✕ ✕ 100K 200K ✕ ✕ ✕ ✕ ✕ ✕ ▲ ▲ ✕ ✕ ✕ ▲ 300K 400K ✕ ✕ ✕ ✕ ✕ ✕ ▲ ▲ ▲ ▲ ✕ ▲ 500K 600K 700K 800K ✕ ✕ ✕ ✕ ✕ ✕ ▲ ▲ ✕ ✕ ✕ ▲ ✕ ✕ ✕ ✕ ✕ ✕ ▲ ▲ ▲ ▲ ✕ ▲ Remark 4 5 3 6 1 2 4 3 (2) Maintenance and parts replacement No.
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a-2. Discharge plate 1) Remove the transfer roller unit. 2) Remove the screw, and remove the discharge plate holder and the discharge plate. a-3. Transfer roller a-4. Transfer roller collar a-5. TR bearing (F/R) a-6. TR gear 1) Remove the transfer roller unit. 2) Remove the screw, and remove the discharge plate holder and the discharge plate.
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[Developing section] A. General In this section, toner is attached to electrostatic latent images formed by laser beams on the OPC drum, making visible images. B.
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C. Operational descriptions Electrostatic latent images formed on the OPC drum by the LED (writing) unit (LED image light) are converted into visible images by toner. layer Aluminum CGL CTL Drum -500V (-470V) Toner in the developing unit is stirred by the mixing roller. When toner is stirred, it is negatively charged by mechanical friction. The developing bias voltage (negative) is applied to the developing roller.
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D. Maintenance and parts replacement (1) Maintenance list Unit name No. Developing section 1 2 3 4 5 Part name Developer DV blade DV side seal F DV side seal R Toner cartridge When 100K 200K 300K 400K 500K 600K 700K 800K Remark calling ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ Supplied when installing ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ ✕ ▲ Attached when installing./ 750g, user replacement for every 35K. 5 4 2 1 3 (2) Maintenance and parts replacement No. a b Unit DV cartridge a.
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a-1. Developer 1) Remove the DV cartridge. ∗ When attaching the DV blade, attach to the attachment reference shown in the figure below. 2) Remove the screw, and remove the DV cover. 0mm Reference (Step) 0.5mm 0mm 0.5mm Reference a-3. DV side seal F a-4. DV side seal R 1) Remove the DV cartridge. 2) Remove the DV side seal F and the DV side seal R. 3) Remove old developer. ∗ Use a metal scale or a minus screwdriver for easy operation. 4) Supply new developer.
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a-5. Toner density sensor a-8. Toner motor a-6. Humidity sensor 1) Remove the toner cartridge. 1) Remove the DV cartridge. 2) Remove the screw, and remove the rear cabinet. 2) Remove the bottom cover. 3) Remove the bottom cover. 4) Remove the screw and the connector, and remove the humidity sensor. 2) Remove the connector and the screw, and remove the PCU PWB unit. a-7. Toner cartridge 1) Open the left door and the front door. 2) Release the lock and remove the toner cartridge.
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2. Fusing section A. General This section fused toner (which is transferred onto paper in the transfer section) onto paper by heat and pressure of the fusing roller. Paper exit Copy Fusing Fusing roller (Heating) Paper exit roller Main motor Fusing roller (Pressing) Heater lamps (2 pcs.) Power/ Filter PWB B.
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RTH1 Signal name RTH1 RTH2 RTH2 HLTS HLTS Fusing temperature sensor (1) Fusing temperature sensor (2) Thermostat (1) HL1 HL2 MM HL1 HL2 MM Heater lamp (1) Heater lamp (2) Main motor Code Name Type 1 Heater lamp 1 2 Heater lamp 2 3 Upper heat roller 4 Lower heat roller 5 6 7 Fusing upper separation pawl Fusing lower separation pawl Thermistor (Center) 8 Thermistor (Side) 9 Thermostat 10 Cleaning roller Function/Operation Thermistor Detects the surface temperature of the fusing r
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(5) Cleaning roller The fusing heat roller (heating) is provided with two heater lamps, which heat the fusing roller to fuse toner onto paper. The fusing section cleaning roller of this machine is made of the blast process. 1) Remaining toner attaches to the upper heat roller. 2) Due to coating and the temperature characteristics of the upper heat roller, toner is not attached to the upper heat roller but to the lower heat roller.
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(2) Maintenance and parts replacement No. a Unit Fusing unit 1 2 3 4 5 6 7 8 9 10 Parts Lower separation pawl Upper separation pawl Thermistor Lower heat roller CL roller CL roller bearing Heater lamp Upper heat roller Upper heat roller gear Thermostat 3) Pull the fusing lever, and remove the fusing unit. ❍ ❍ ✕ ✕ ✕ ✕ ✕ ✕ a-2 a a-9 a-8 a-4 a-6 a-5 a-1. Lower separation pawl a-3 a-7 a-1 a-10 a-6 a-3 1) Remove the fusing unit. 2) Open the fusing rear lower PG, and remove the lower separation pawl.
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a-3. Thermistor a-5. CL roller 1) Remove the fusing unit. a-6. CL roller bearing 2) Remove the screw, and remove the fusing drawer. Remove the connector. 1) Remove the fusing unit. 3) Remove the screw, and remove the thermistor. 2) Remove the lower heat roller. 3) Remove the CL roller, and remove the CL roller bearing. a-7. Heater lamp 1) Remove the fusing unit. a-4. Lower heat roller 1) Remove the fusing unit. 2) Release pressure with the pressure adjustment lever.
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a-8. Upper heat roller 3. Paper feed section a-9. Upper heat roller gear 1) Remove the fusing unit. 2) Open the fusing unit. 3) Remove the fusing rear upper PG. 4) Remove the heater lamp. 5) Remove the upper heat roller, the roller stopper. The upper heat roller gear, and the upper heat roller bearing. A. General This section picks up paper in the cassette and feed it to the transport roller section. The capacity of the paper feed tray is 550 sheets for 64g/m2 or 500 sheets for 80g/m2. a-10.
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B.
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1 2 3 Name Take-up roller Paper feed roller Separation roller 4 5 Paper upper limit sensor Paper sensor 6 Lift-up motor Function Picks up paper and transports it to the paper feed roller. Feed paper in the machine. Rotates simultaneously with the paper feed roller to prevent against overlapped feed. For the manual feed tray, the separation pad is used instead of the roller. Detects the top surface of paper and stops paper at the feed position. Detects paper presence.
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(3) Paper detection method of each tray 1) Machine 1st tray Paper detection is performed by VR in linkage with both side guides. 2) Multi-purpose tray Paper detection is performed by VR in linkage with both side guides and the detector in linkage with the rear edge plate. Width detection pattern C A G E D B A B F D D B Paper size B5 A4 B5R A4R Foolscap B4 A3 LT EX-R LTR LGL WLT Vertical detection pattern 1 2 3 4 5 6 7 2 3 4 6 7 For the other than above, the paper size is considered as "Extra.
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[Paper remaining quantity detection] (1) Paper remaining quantity detection Paper remaining quantity detection is common in each tray except for the manual feed tray. Remaining quantity is indicated in 3 steps plus paper empty (4 steps in total). (2) Detection method Paper remaining quantity is detected by the number of times of changing of the remaining quantity sensor from when the tray starts lifting up to when the upper limit sensor turns on.
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D. Maintenance and parts replacement (1) Maintenance list Unit name Paper feed section No. 1 2 3 4 When calling ✕ ✕ ✕ ✕ Part name Pick-up roller Paper feed roller Separation roller Torque limiter 100K 200K 300K 400K 500K 600K 700K 800K ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ Remark Note 1 Note 1 Note 1 Note 1 Note 1: Replacement reference: Use the counter value of each paper feed port as the replacement reference.
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3) Disengage the pawl, and remove the pickup roller and the paper feed roller. a-7. Cassette detection PWB 1) Remove the screw, and remove the rear cabinet. 4) Disengage the pawl, and remove the separation roller and the torque limiter. 2) Remove the connector, and remove the cassette detection PWB. a-5. Paper feed cassette upper limit detection a-8. Lift-up motor a-6. Paper feed cassette paper empty detection 1) Remove the screw, and remove the rear cabinet. 1) Pull out No.
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3) Remove the E-ring, the gear, and the spring. 4) Remove the screw, and remove the lift-up motor. 4. Transport section/Paper exit reverse section A. General In this paper transport section, paper fed from each paper feed port is transported to the resist roller section, where the lead edge of the paper is aligned with the lead edge of images on the OPC drum. Images are transferred onto paper in the transfer section, and the paper is discharged face-up or face-down through the fusing section.
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B.
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RRC Signal name RRC Resist roller clutch Resist roller ON/OFF control TRC TRC Paper transport roller clutch Paper transport roller ON/OFF control MM MM Main motor Drives the paper transport and resist roller Code No. 1 2 4 5 Name Name Transport roller 15 Resist roller (Drive) Paper exit and transport roller Paper exit roller Function/Operation Type Electromagnetic clutch Electromagnetic clutch DC brushless Paper pass motor Function Transports paper to the transport resist roller.
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3. Paper transport in duplex printing (with AR-DU3/DU4 installed) (1) Switchback operation and paper exit to the left tray 1) Paper transported from the fusing section is sent to the paper exit section of the machine. 2) When the male bin stacker (AR-MS1) or the finisher (AR-FN5) is installed, the paper entry gate solenoid (FGS) selects the paper entry gate to discharge paper outside the machine.
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D. Maintenance and parts replacement (1) Maintenance list Unit name No. Part name 1 2 3 4 5 Resist roller Transport rollers Transport paper guides Paper dust remover unit Paper transport detection Transport section/ Paper exit reverse section When calling ✕ ✕ ❍ ❍ 100K 200K 300K 400K 500K 600K 700K 800K ❍ ❍ ❍ ❍ ❍ ❍ ❍ ▲ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ▲ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ▲ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ▲ Remark 2 2 4 1 2 5 (2) Maintenance and parts replacement No.
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a-1. Paper dust remover unit b-1. Resist roller 1) Open the front door. 1) Remove the paper dust cleaner unit. 2) Remove the resist roller unit. 3) Remove the parts, and remove the resist roller. 4) Remove the gear, the parallel pin, and the E-ring. 2) Remove the paper dust cleaner unit. b-2. Paper transport roller 1) Remove the paper dust cleaner unit. 2) Remove the resist roller unit. 3) Remove the parts, and remove the paper transport roller. b.
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4) Remove the screw and the connector, and remove the paper transport detector. 3) Remove the connector, the screw, and the washer, and remove the suction fan motor. 5) Remove the screw and the earth wire, and remove the high voltage resistor PWB. 4) Remove the screw, and remove the high voltage resistor PWB. c. Left door unit ∗ When installing the fan, check the left door indication arrow and note the fan direction. 1) Remove the screw, and remove the left door unit. c-3.
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d. Paper exit reverse unit 6) Remove the screw, and remove the paper exit tray cabinet. 1) Pull out the left door. 7) Remove the screw, and remove the front right upper cabinet. 8) Remove the front door. 2) Remove the screw, and remove the rear cabinet. 9) Remove the E-ring and the parts. 10) Remove the screw and the connector, and remove the paper exit reverse unit. 3) Remove the screw, and remove the paper exit upper cabinet. 4) Remove the screw, and remove the left rear cabinet.
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d-2. Paper exit motor 1) Remove the paper exit reverse unit. 4) Remove the connector, the exhaust heat fan, the paper exit detection 2, the paper exit full detection. 2) Remove the connector and the screw, and remove the paper exit motor. d-3. Left door open/close detection 1) Remove the paper exit reverse unit. 2) Remove the connector and the screw, and remove the left door open/close detection. ∗ When installing the fan, check the indication arrow and note the fan direction. d-7.
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d-8. Paper exit roller 1) Remove the paper exit reverse unit. 2) Remove the screw, and remove the paper exit upper paper guide unit. 3) Remove the E-ring, and remove the paper exit roller. Remove the bearing, the gear, and the parallel pin.
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5. Laser scanner section A. General Image data sent from the MFP (image process circuit) through the mother board and PCU are converted into laser beams to radiate onto the drum surface. B. Major parts and signal functions 5 1 2 10 6 PM BD 3 PCU PWB MFP MOTHER CONTROL BOARD CN1 Code PM BD No.
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No. 1 2 3 4 5 6 7 8 9 10 Name Laser control PWB Cylindrical lens Incidence reflection mirror No. 1 mirror fθ lens 1 fθ lens 2 BD PWB No. 2 mirror Plane lens Convergence lens for BD Function Controls laser beam flashing and the output value. Converges laser beams to focus. Assures the optical path for laser beams. Assures the optical path for laser beams. Deflects laser beams so that the laser scan speeds on the both ends of the drum and that at the center of the drum are the same.
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4) Remove the screw, and remove the rear cabinet. 8) Remove the screw, and remove the main switch mounting plate. 9) Remove the power unit. 5) Remove the connector, the screw, and the angle. Remove the snap band. ∗ Do not disconnect the LSU side. 10) Remove the connector and the screw, and remove the duct holding cover. 6) Pull out the No. 1 paper feed tray unit, and push up and remove the front door. 7) Release the lock, and pull out the left door. Remove the screw, and remove the front cover right.
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6. Scanner section A. General There are following three methods of scanning documents in this machine. a. Place a document on the table glass. The copy lamp unit is operated to radiate copy lamp light onto the document, scanning the document with the CCD. b. The SPF feeds a document. The copy lamp light is radiated onto the document which is stopped at the specified position and the document is scanned by the CCD. c. The SPF feed a document.
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B. Major parts and signal functions 11 MIM 6 1 2 CCD PWB 3 4 CL1 5 MHPS 10 CN1 IL-FPR-40S-VF-E1500 40 GND2 39 GND2 38 GND2 37 GND2 36 1_DATA1+ 35 1_DATA134 GND2 33 1_DATA0+ 32 1_DATA031 GND2 30 1_CLK+ 29 1_CLK28 GND2 27 /1_DBL+ 26 /1_DBL25 GND2 24 FRM_CCD1 23 PAGE1 22 CLK_CCD1 21 ADD_CCD1 20 TXD_CCD1 19 RXD_CCD1 18 RES_CCD1 17 GND2 16 +3.3V3 15 +3.
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No. 1 2 3 4 5 6 Name Copy lamp unit Reflector No. 1 mirror No. 2 mirror No. 3 mirror CCD/Lens unit 7 White balance sheet 8 Table glass 9 SPF scan glass 10 Mirror home position sensor (MHPS) Scan motor DSPF white balance sheet 11 12 Function Lights up to radiate documents. A xenon lamp (operating on 3.15KV) is employed. This mirror converges lights on documents. Secures the optical path between a document and No. 2 mirror. Secures the optical path between No. 1 mirror and No. 3 mirror.
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(3) Image signal flow (4) Carriage (lamp unit) shift (scan) speed The image signal converted into electric energy (analog signal) is A-D converted on the CCD PWB. Image processes such as white balance and shading correction are performed on the scanner control PWB. The image signal is then sent through the mother board to the MFP control PWB. The carriage scan speed depends on the copy magnification ratio.
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D. Maintenance and parts replacement (1) Maintenance list Unit name Scanner section Part name Mirror/Lens/Reflector/Sensors Table glass/Dust-proof glass/OC White reference glass Rails Drive belt/Drive wire/Pulley When 100K 200K 300K 400K 500K 600K 700K 800K calling ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ✩ ✩ ✩ ✩ ✩ ✩ ✩ ✩ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ Remark 1 2 5 2 5 4 1 1 3 4 (2) Maintenance and parts replacement No.
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a. Scanner unit a-6. Rails a-1. OC 1) Remove the table glass. 1) Remove the OC cover. 2) Grease up the rails. 2) 1) 1) 3) 4) 3) a-7. Drive wire a-8. Pulley a-2. Dust-proof glass a-9. Drive belt a-3. Table glass 1) Remove the table glass. a-4. White reference glass 2) Check the drive wire, pulley and drive belt. 1) Remove the table glass holder and the white reference glass holder, and remove the table glass and the white reference glass. 4) 4) 6) 5) 3) 1) 1) 2) a-10.
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2) Pull out the harness from the scanner control PWB. a-14. Scanner interface PWB 3) Remove the scan motor. 1) Remove the table glass. 2) Remove the PWB cover and the harness cover. 3) 2) 1) a-11. OC open sensor 3) Remove the scanner interface PWB. 1) Remove the rear cabinet. 2) Remove the OC open sensor. 2) 1) 3) a-12. Mirror home position sensor b. Lamp unit 1) Remove the rear cabinet. 1) Remove the table glass. 2) Remove the mirror home position sensor. 2) Remove the scan lamp unit.
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b-1. Reflector b-4. Inverter PWB b-1. Mirror 1) Remove the table glass. 1) Remove the table glass. 2) Hold with your hand and remove the screw. Remove the connector and remove the inverter PWB. 2) Clean the reflector and the mirror. b-3. Lamp 1) Remove the table glass. 2) Slide the lamp unit base to the notch section. c. CCD lens PWB unit 1) Remove the table glass. 2) Remove the dark-box cover. 1) 1) 2) 1) 1) 1) 3) Flip the notch section Mylar and remove the screw.
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4) Clean the CCD lens and the CCD. Note for CCD lens PWB unit installation <1> Adjust the CCD unit adjustment value listed in the table below with the scribed line on the lens base. CCD unit adjustment value (+) direction Reference line (-) direction 1 scale: 1.4mm 7. DSPF section CCD adjustment value 5.0~ 3.6~4.9 2.2~3.5 0.8~2.1 -0.6~0.7 -2.0~ -0.7 -3.4~ -2.1 -4.8~ -3.5 ~ -4.
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B.
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2 9 4 3 6 7 12 11 SCOV SPFM Signal name SCOV SPFM1 SPFC SPFC SRRC SPED SPPD SPFS STMP SPLS1 SPLS2 SPFVR SRRC SPED SPPD SPFS STMP SPLS1 SPLS2 SPFVR SOCD SPOD SOCD SPOD Code No. 1 8 Function/Operation SPF cover switch SPF paper feed motor, paper transport motor SPF paper feed clutch Type SPF cover open/close detection Drives the paper feed roller and the transport roller.
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D. Maintenance and parts replacement (1) Maintenance list Unit name No. Part name 1 2 3 4 5 6 7 Pick-up roller Paper feed roller Separation mylar lower Separation pad PS roller Paper exit roller Sensors DSPF section When calling ❍ ❍ ❍ ❍ ❍ ❍ 100K 200K 300K 400K 500K 600K 700K 800K ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ Remark Note 2 Note 2 Note 2 Note 2 For cleaning, blow air.
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a. SPF unit 2) Remove the stopper solenoid. 1) Remove the rear cabinet of the scanner section. 2) Disconnect the connector. 3) Disconnect the grounding wire. 2) 1) 1) 5) 5) 3) 4) 1) a-2. SPF document resist front sensor 5) a-3. SPF paper feed cover sensor 3) 2) a-4. SPF document set sensor AR-EF3 1) Remove the upper transport unit cover. 7) 1) 2) Remove the sensors. 6) 1) 4) Slide the SPF unit to the bottom, then remove it. 3) 4) 4) 4) 2) 3) 3) 4) 3) 1) 2) a-5.
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a-6. SPF original length sensor 1 (SPF original width detection volume installation) a-7. SPF original length sensor 2 <1> Extend the original guide to the maximum position. 1) Remove the OC cover. <2> Adjust so that the mark on the width detection pinion gear is fitted with the mark on the volume mounting plate. 2) 1) 1) 3) 4) 3) 2) Remove the original length sensor cover, and remove the sensor. 1) 2) 1) <3> Fix the mounting plate with the screw.
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a-11. CIS unit a-13. SPF open sensor a-12. CIS control PWB 1) Remove the open sensor. 1) Remove the upper transport unit cover. 2) Remove the CIS unit. 1) 2) a-14. SPF original exit sensor 1) Remove the paper exit sensor. 1) 2) ∗ When the CIS unit is replaced, the CIS shading adjustment must be performed. (Refer to the descriptions of ADJUSTMENTS.) 3) Remove the harness, the cover, the earth wire, and remove the CIS control PWB. a-15. Paper exit roller 1) Remove the original paper feed unit.
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a-16. SPF motor 5) Remove the SPF motor. 1) Remove the OC cover. 2) Remove the SPF lower cover. 1) 1) 1) 2) 3) 1) 1) 1) 1) 2) 3) 1) 4) a-17. Resist roller a-18. Resist roller clutch 1) Remove the SPF resist roller unit. 3) Remove the original paper feed unit. 2) 1) 2) 2) 2) 3) 2) 2) 2) 2) Remove the SPF resist roller and the SPF resist roller clutch. 2) 2) 4) Remove the SPF drive unit.
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a-19. SPF original paper feed solenoid a-21. Separation mylar lower a-20. SPF original paper feed clutch a-22. Separation pad 1) Remove the SPF paper feed unit. 1) Remove the upper transport unit. 2) Remove the SPF paper guide. 2) Loosen the screw, and remove the separation pad unit. 1) 1) 2) 3) Remove the screw, and remove the separation plate and the front separation plate. 3) Remove the SPF pickup unit. 4) Remove the separation Mylar lower, and the separation pad.
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B. Major parts and signal functions ORSLED OCSW 2 ORS PD /CCFT TOUCH LCD 1 SCN JNT CN4 20FLS-SM1-TB 1 GND2 2 (NC) 3 (NC) 4 (NC) 5 (NC) 6 GND2 7 LCD D3 8 LCD D2 9 LCD D1 10 LCD D0 11 GND2 12 LCD-VEE 13 3.3V 14 Lcd DIS 15 GND2 16 LCD CP2 17 GND2 18 LCD CP1 19 LCD M 20 LCD S FFC-4PIN CN1 30FMZ-BT CN3 S02(8.
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Signal name Code LCD TOUCH OCSW /CCFT No. 1 2 Function/Operation LCD unit Touch panel ORSLED ORSPD Name Generates the document size detection signal. Document size detection trigger LCD backlight Unit Original detection unit 1 2 b Operation panel unit 1 2 Transmission type Sensor CCFT cool CRT Function Generates the LCD display signal and a high voltage for the backlight. Controls the display operation panel. C. Maintenance and parts replacement No.
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2) Remove the scanner left cabinet. b-1. LVDS PWB 1) Remove the operation panel unit. 2) Remove the connector and the screw, and remove the LVDS PWB. 2) 1) 1) 3) Remove the scanner right cabinet. b-2. MFP operation PWB 2) 1) Remove the operation panel unit. 1) 2) Remove the MFP operation PWB 2) 1) 1) 4) Remove the operation panel lower cabinet. 1) 2) 2) 2) 2) 3) 1) 2) 1) 1) 5) Remove the harnesses. 1) 1) 2) 1) 6) Remove the operation panel unit.
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9. Filter A. Maintenance and parts replacement (1) Maintenance list Unit name Filters No. 1 Part name When calling Ozone filter 100K 200K 300K 400K 500K 600K 700K 800K ▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ 1 (2) Maintenance and parts replacement No. a Unit Parts 1 Ozone filter ▲ a-1. Ozone filter 1) Remove the paper exit tray cabinet cover, and remove the ozone filter.
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10. Drive section A. Maintenance and parts replacement (1) Maintenance list Unit name No. Part name Drive section 1 Gears (Specified position) When calling ✕ 100K 200K 300K 400K 500K 600K 700K 800K ✩ ✩ ✩ ✩ ✩ ✩ ✩ ✩ 1 1 1 (2) Maintenance and parts replacement No. a b Unit Drive unit a. Drive unit 1) Remove the screw, and remove the left door.
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3) Remove the screw, and remove the slide rail. ∗ Remove the resist roller unit, and apply grease to the bottom section of the PS front roller section brake. PS front roller section Apply grease FLOIL G484 4) Remove the connector and the screw, and remove the main drive unit. a-2. Paper cassette paper feed clutch a-3. Paper transport clutch a-4. Resist roller clutch 1) Remove the main drive unit. 2) Remove the parts. a-1. Gears 1) Remove the main drive unit.
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4) Remove the connector, the paper cassette paper feed clutch unit, the paper transport clutch unit, and the resist roller clutch unit. 11. Power section A. Maintenance and parts replacement No. a Unit Power unit b 1 2 3 1 2 3 4 Parts Reactor PWB (200V only) Filter PWB (Taiwan only) Power PWB Relay PWB Main switch Cooling fan motor Fuse PWB High voltage PWB 5) Remove the parts. b-2 b-4 b-3 a-1 b-1 a-2 a-3 a a. Power unit b-1. Drum motor 1) Remove the main switch mounting plate. b-2.
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4) Remove the connector, and remove the screw. a-1. Reactor PWB (200V only) / Filter PWB (Taiwan only) 1) Remove the power unit. 2) Remove the connector and the PWB supporter, and remove the filter PWB. (200V only) 5) Remove the screw, and remove the rear cabinet. (Taiwan only) 6) Remove the connector, the screw, and the angle. Remove the snap band. a-2. Power PWB 1) Remove the power unit. 2) Remove the connector, the screw, and the PWB supporter, and remove the power PWB. 7) Remove the power unit.
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a-3. Relay PWB 1) Remove the power unit. 3) Remove the screw, and remove the main switch mounting plate. 2) Remove the connector and the bushing, and remove the filter PWB mounting plate. 4) Remove the connector, and remove the main switch. 3) Remove the connector and the PWB supporter, and remove the relay PWB. b-2. Cooling fan motor 1) Remove the power unit. 2) Remove the connector and the screw, and remove the duct holding cover. b-1. Main switch 1) Pull out the No.
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b-3. Fuse PWB 1) Remove the screw, and remove the rear cabinet. 2) Remove the connector and the screw, and remove the inlet mounting plate. 3) Remove the connector and the screw, and remove the high voltage PWB. 12. PWB A. Maintenance and parts replacement No. a 3) Remove the connector and the screw, and remove the fuse PWB. Unit 1 2 3 4 Parts MFP controller PWB HDD (Option) PCU PWB Mother PWB a-1 a-3 a-2 a-4 b-4. High voltage PWB a-1. MFP controller PWB 1) Remove the rear cabinet.
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3) Release the lock, and remove the MFP controller PWB unit. 2) Remove the screw, and remove the HDD cover. 3) Remove the connector, and remove the screw. 4) Remove the screw, and remove the MFP controller PWB. 4) Pull out the HDD unit. 5) Remove the screw, and remove the HDD cover. 6) Remove the screw, and remove the HDD angle. a-2. HDD (Option) 1) Remove the screw, and remove the right cabinet. a-3. PCU PWB 1) Remove the screw, and remove the rear cabinet.
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2) Remove the connector and the screw, and remove the PCU PWB. 10) Remove the screw, and remove the mother PWB. ∗ When replacing the PCU PWB, replace the EEPROM on the PCU PWB which is to be replaced. 13. Fan motor A. Maintenance and parts replacement No. Unit a a-4. Mother PWB 1) Remove the fusing unit. 1 2 3 Parts Controller cooling fan motor 1 Controller cooling fan motor 2 Ozone exhaust fan motor 2) Remove the paper exit reverse unit. 3) Remove the front cover right. 4) Remove the HDD cover.
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2) Remove the screw, and remove the rear cabinet. 10) Remove the snap band, the screw, and the connector, and remove the fan fixing plate. 11) Remove the screw, and remove the controller cooling fan motor 1. 3) Remove the screw, and remove the paper exit upper cabinet. 4) Remove the screw, and remove the left rear cabinet. ∗ When installing the fan, note the fan direction. 5) Remove the screw, and remove the front left upper cabinet.
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[8] ADJUSTMENTS No. Section 1 Process section 2 Image check, adjustment A B C A B 3 Scanner section A B C D E F G H I 7) Check the developing doctor gap. If the clearance is within the specified range, fix the screw with screw lock.
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9) Move the adjustment plate in the arrow direction and adjust. C. High voltage output adjustment (1) Developing bias output check and setup 1) Remove the rear cabinet to allow checking of the high voltage monitor output pin. 2) Execute the simulation of the target high voltage. (See the table below.) 3) Select the mode to be set with 10-key, and press START key. 4) Enter the set value with 10-key and press START key. The set value is outputted for 30 sec.
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2. Image check, adjustment A. Adjustments on the engine side (1) Copy image check <1> LSU right angle adjustment 1) Place a test chart (UKOG-0089CSZZ) on the reference position of the OC, and make a copy. Items which must have been completed before this adjustment. 2) Place a test chart (made as shown below) face-down on the (D)SPF, set the document guide, and make a copy.
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<2> Print off-center adjustment a b Items which must have been completed before this adjustment. • LSU right angle adjustment (If there is no distortion in self print, the adjustment is not required.) Print lead edge Items which must be executed after completion of this adjustment. • Each tray resist amount setting • Print lead edge adjustment Print distortion adjustment • Front/rear and left/right void amount setting Measuring Specification Set value point Self print θ = 90° ± 0.
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Item 2 TRAY1 3 TRAY2 4 DESK 5 BPT 6 ADU Tray 1 resist adjustment value Tray 2 resist adjustment value Desk resist adjustment value Manual tray resist adjustment value ADU resist adjustment value Default Set AR-M351U/ AR-M451U/ range M355U M455U 0 - 99 65 60 55 50 55 50 60 55 55 50 When the set value is increased, the warp amount of paper is increased. When the adjustment value is decreased, the warp amount of paper is decreased.
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SIMULATION 50-1 LEAD EDGE ADJUSTMENT. SELECT 0-9, AND PRESS START. 0.TRAY SELECT 1 1.COPY START 2.MAGNIFICATION 100 (ADJUSTMENT DATA) 3.RRCA 50 4.RRCB 50 10.SIDE2 ADJ. 50 (IMAGE LOSS SETTING) 5.LEAD 15 6.SIDE 20 (VOID SETTING) 7.LEAD_EDGE(DENA) 50 8.TRAIL_EDGE(DENB)30 9.
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4) Execute SIM51-2 to check the SPF set value. Change the set value of the SPF resist amount to the following value. 7 8 SPF (HIGH) SPF (LOW) 60 75 SIMULATION 51-2 RESIST TIMING ADJUSTMENT. SELECT 0-8, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.TRAY1 60 3.TRAY2 50 4.DESK 50 5.BPT 55 6.ADU 50 7.SPF(HIGH) 60 8.SPF(LOW) 75 1 5) Though the SPF resist amount is the above value, if there is any distortion in SPF scan, adjust the SPF installing position in the following procedures.
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SIMULATION 48-1 MAGNIFICATION ADJUSTMENT. SELECT 0-7, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.MAGNIFICATION 100 3.CCD(MAIN) 50 4.CCD(SUB) 50 5.SPF(MAIN) 50 6.SPF(SUB) 50 7.CIS(MAIN) 50 SIMULATION 48-1 MAGNIFICATION ADJUSTMENT. SELECT 0-7, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.MAGNIFICATION 100 3.CCD(MAIN) 50 4.CCD(SUB) 50 5.SPF(MAIN) 50 6.SPF(SUB) 50 7.CIS(MAIN) 50 2 2 Select other than 0 - 2, and press [START] key.
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<6> OC scan lead edge adjustment Output result Items which must have been completed before this adjustment. Rear edge void Lead edge void Document set reference • Adjustment on the engine side (If there is no problem in self print, no need to adjust.) Adjust with RRCA. Adjust with RRCB. • OC scan distortion adjustment • SPF scan distortion adjustment Image loss (SIDE) FR void • OC scan magnification ratio adjustment Items which must be executed after completion of this adjustment.
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Normal display ERROR display NOW COPYING DOOR OPEN. JAM PAPER EMPTY. Door open Jam Paper empty 1 2 3 4 5 • For the duplex mode (Single → Duplex), add 10 to the above set value. • When the print line is shifted toward a from the paper center, decrease the value. • When the print line is shifted toward b from the paper center, increase the value.
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B. Vertical image distortion balance adjustment (Copy lamp unit installing position adjustment) D. Vertical (sub scanning direction) distortion adjustment [Winding pulley position adjustment] 1) Insert the front/rear mirror base drive wire into the frame groove and press and fix it with the wire holder. At that time, do not tighten the wire fixing screw. Change the direction of the lamp positioning plate.
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4) Loosen the fixing screw of the front or the rear frame mirror base drive pulley. •If La < Lb, turn the rear frame mirror base drive pulley in direction B. (Do not move the mirror base drive pulley shaft.) •If La > Lb, turn the rear frame mirror base drive pulley in direction A. (Do not move the mirror base drive pulley shaft.) 5) After completion of adjustment, press the original detection light emitting unit fully downward with your finger and release it.
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H. Image density adjustment (1) Copy mode The image density adjustment is required for the following copy quality mode by using the simulation. a. Test chart setting There are two methods; the collective adjustment and the individual adjustment of the copy quality mode. • Copy mode Copy quality mode Collective Binary value mode Adjustment Auto mode Character mode Character/Photo mode Photo mode Individual adjustment 1) Place a test chart (UKOG-0162FCZZ) on the original table as shown below.
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<2> Individual adjustment of each copy quality mode SIMULATION 46-2 EXP. LEVEL SETUP (2). SELECT 0-6, AND PRESS START. 0. TRAY SELECT 1 1. COPY START 2. EXP LEVEL 1 3. AE 3.0 50 4. CH 3.0 50 5. MIX 3.0 50 6. PHOTO 3.0 50 1 Select other then 0 - 2, and press [START] key. Press [CUSTOM SETTINGS] key. SIMULATION 46-2 EXP. LEVEL SETUP (2). INPUT VALUE 0-99, AND PRESS START. 3. AE 3.0 50 Select 1, and press [START] key. Press [START] key.
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(Fax mode image density adjustment items) Image mode Fax mode print density adjustment (standard mode) Fax mode print density adjustment (smallcharacter mode) Auto Binary mode mode Manual Binary mode Fax mode print density adjustment (fine mode) Auto mode Auto mode Manual Manual Fax mode print density adjustment (super fine mode) Auto mode Fax mode print density adjustment (600dpi mode) Auto mode Manual Manual Binary mode Half tone mode Binary mode Half tone mode Binary mode Half tone mode Bin
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b. Adjust the fax mode print density (standard mode/ small-character mode/super fine mode/600dpi mode) Item This adjustment is intended to the print mode for each Fax mode individually. In manual mode, the print density setting for each print density adjustment level (1 to 5) can be adjusted to a custom density level. 1) Set the test chart (UKOG-0162FCZZ) on the original table so that it aligns with the front frame. Then put four or five pieces of A3 (11" x 17") paper .
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Set Default range Item 0 1 2 3 4 5 6 7 8 9 10 TRAY SELECT PRINT START EXP LEVEL AUTO 1.0 2.0 3.0 4.0 5.0 AUTO (H) 1.0 (H) 11 2.0 (H) 12 3.0 (H) 13 4.0 (H) 14 5.
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[9] SIMULATION 1. Outline and purpose The simulation has the following functions to grasp the machine operating status, identify the trouble position and causes in an earlier stage, and make various setups and adjustments speedily for improving the serviceability of the machine.
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START (Copy mode) Press the Program key. Press the asterisk (*) key. Press the clear key. Press the asterisk (*) key. Press the CUSTOM SETTINGS key Standby for entry of SIM code. Enter the main code of SIM with the 10-key. The main code of SIM is displayed. NO Press the START button. YES Standby for entry of SIM sub code YES Is there a sub code ? Press the CUSTOM SETTINGS key NO Enter SIM sub code with the 10-key.
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B. Simulation list Code Main Sub 13 0 (1) Main/ Sub Code Main Sub 1 1 2 2 1 2 3 3 2 3 6 10 20 21 4 2 3 5 1 2 6 1 2 7 8 1 6 8 1 2 6 17 9 1 2 10 1 Function (Purpose) Used to check the operations of the scanner (read) unit and its control circuit. Used to check the operation of sensor and detector in the scanning (read) section and the related circuit. Used to check the operations of the automatic document feeder unit and the control circuit.
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Code Main Sub 24 6 7 9 10 11 15 25 1 2 26 3 5 6 10 18 30 35 38 41 50 52 68 27 1 5 30 1 2 Function (Purpose) Used to reset the copy counter. Used to clear the OPC drum counter. (Perform this simulation when the OPC drum is replaced.) Used clear the printer mode print counter and the self print mode print counter. Used to clear the FAX counter. (Only when FAX is installed) Used to reset the OPC drum rotation time, and the DV unit rotation time counter.
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Code Main Sub 46 18 19 20 21 22 23 24 25 27 31 39 45 48 46 1 5 50 6 1 2 5 6 7 10 12 27 51 2 Function (Purpose) Used to adjust the gamma (density gradient) in the copy mode. Used to set the auto mode operation specifications in each mode (copy, scan, FAX). Used to adjust the copy density correction in the SPF copy mode for the document table copy mode. The adjustment is made so that the copy density becomes the same as that of the document table copy mode.
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Code Main Sub 66 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Function (Purpose) Used to clear the FAX soft switch function data and to set to the default. (Excluding the adjustment values.) (Only when FAX is installed) Used to check the operation of the FAX PWB memory (read/write). (This adjustment is required when the PWB is replaced with a new one.) (Only when FAX is installed) Used to check the output operation of data signals in each data output mode of FAX. (Used to check the operation of MODEM.
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C. Details 2 2-1 1 1-1 Purpose Function (Purpose) Section Item Operation test/Check Used to check the operations of the scanner (read) unit and its control circuit. Optical (Image scanning) Operation Operation/Procedure Purpose Function (Purpose) Section Item Operation/Procedure 1) Select the operation mode with 10-key. 2) Press START key. The SPF repeat paper feed, transport, and paper exit at the speed corresponding to the operation mode. 1) Select the operation mode with 10-key.
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SIMULATION 2-2 SPF SENSOR CHECK. SPFSET SOCD SPPD SPOD SWD4 SWD3 SPLS2 SPLS1 SWD_LEN: 2100 SCOV SWD6 SWD2 CISSET SWD_AD: 600 SPED SWD5 SWD1 STSET 2-3 Purpose Function (Purpose) Section Item Operation test/Check Used to check the operations of the loads in the automatic document feeder unit and the control circuits. DSPF Operation Operation/Procedure 1) Select the number corresponding to the target of operation check with 10-key. 2) Press START key. The load selected in procedure 1 is operated.
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(Built-in finisher) SIMULATION 3-3 FINISHER SENSOR CHECK. PID SCID SCPD POD T2DN T2PD STNC STHP PSHP STUHP STTHP2 DOPD 24VM MMLK SIMULATION 3-3 FINISHER LOAD TEST. SELECT 1SCID2 T1PF STSP JFHP STTHP1 DSW1 PPD T2UP STLS JRHP 2 Press [START] key, and the operation is started. Press [CUSTOM SETTINGS] key, and the operation is stopped. DSW2 SIMULATION 3-3 FINISHER LOAD TEST. EXECUTING (Console finisher) SIMULATION 3-2 FINISHER SENSOR CHECK.
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Set Initial 1STEP range value 0 - 200 100 0.04374mm Item 5 Staple rear one-position binding position adjustment 6 Staple front one-position 0 - 200 binding position adjustment 7 Staple 2-position binding 0 - 200 center adjustment 8 Staple 2-position binding pitch 0 - 99 adjustment 9 Punch center adjustment 47 - 53 (Slide direction) 10 Punch hole position 0 - 99 adjustment (Paper feed direction) SIMULATION 3-10 CONSOLE FINISHER SETTING. 1.SADDLE POSITION 3.FRONT ADJUST 4.REAR ADJUST 6.STAPLE FRONT 8.
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DDRS DSPD2 DSPD1 DCSS24 DCSS23 DCSS22 DCSS21 DLUD2 DPED2 DPFD3 DCSS14 DCSS13 DCSS12 DCSS11 DLUD1 DPED1 DPFD2 MCSS4 MCSS3 MCSS2 MCSS1 MCSPD MCLUD MCPED DPFD1 4-3 Desk door sensor Desk cassette 2 remaining paper quantity sensor Desk cassette 1 remaining paper quantity sensor Desk cassette 2 paper rear edge sensor 4 Desk cassette 2 paper rear edge sensor 3 Desk cassette 2 paper rear edge sensor 2 Desk cassette 2 paper rear edge sensor 1 Desk cassette 2 upper limit sensor Desk cassette 2 paper sensor De
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5-3 5 5-1 Purpose Function (Purpose) Section Item Operation test/Check Used to check the operation of the display, LCD in the operation panel, and control circuit. Operation (Display/Operation key) Operation Operation/Procedure Purpose Function (Purpose) Section Item Operation test/Check Used to check the operation of the scanner lamp and the control circuit. Optical (Image scanning) Operation Operation/Procedure 1) Select the number corresponding to the target of operation check with 10-key.
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18*1 19*2 20*2 21*2 MCLUM MPFS MPFC MSS MP tray lift-up motor signal Manual paper feed solenoid signal Manual paper feed clutch signal Manual paper feed gate solenoid 7 7-1 *1: Displayed when OPTION of multi-purpose only. *2: Displayed when manual feed OPTION is added. SIMULATION 6-1 FEED OUTPUT CHECK. SELECT 1-22, AND PRESS START. 1.MSWPR 2.HLPR 3.DCPR 4.MM 5.DM 6.DSB_FW 7.DSB_RV 8.CPFC 9.RRC 10.TRC 11.FGS_FIN 12.LUM 13.TRC_DSK 14.PSPS 15.MCM 16.MCPCL 17.MCFCL 18.MCLUM 19.MPFS 20. MPFC 21.MSS 22.
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7-6 8 Purpose Function (Purpose) Section Item Setting Used to set the intermittent aging cycle. 8-1 Purpose Function (Purpose) Operation Operation/Procedure 1) Enter the intermittent aging cycle (unit: sec) with 10-key. 2) Press [START] key. The time entered in procedure 1) is set. Section Adjustment/Operation test/Check Used to check and adjust the operations of the developing voltage of each color and the control circuit.
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4) Press [START] key. 8-2 Purpose Function (Purpose) Section Adjustment/Operation test/Check Used to check and adjust the operation of the main charger grid voltage in each printer mode and the control circuit. Image process (Photoconductor/Developing/ Transfer/Cleaning) (The set value is stored, and the voltage corresponding to the set value is outputted for 30sec.) Press [CUSTOM SETTINGS] key to stop the operation. (The transfer output voltage adjustment and output check can be made in each print mode.
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9-2 SIMULATION 8-17 TRANSFER ROLLER SETTING. SELECT 1-3, AND PRESS START. 1.SHV FRONT 160 2.SHV BACK 160 3.THV- 780 1 Press [START] key. Press [CUSTOM SETTINGS] key. Purpose Function (Purpose) Section Item Operation test/Check Used to check the operations of the sensors and detectors in the duplex section and its control circuit. Duplex Operation Operation/Procedure SIMULATION 8-17 TRANSFER ROLLER SETTING. INPUT VALUE, AND PRESS START. 1.FRONT (0-240) 160 Press [START] key.
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13 15 13-0 15-0 Purpose Function (Purpose) Section Item Clear/Cancel (Trouble etc.) Used to cancel the self-diag "U1" trouble. (Only when FAX is installed.) FAX Trouble Operation/Procedure Purpose Function (Purpose) Section Item Clear/Cancel (Trouble etc.) Used to cancel the self-diag "U6-01, 02, 03, F312, 22" (large capacity paper feed tray, paper feed trays 1, 2) troubles. LCC Trouble 1) Select 1 (YES) with 10-key. Operation/Procedure 2) Press [START] key. (The trouble display is canceled.
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17 22 17-0 22-1 Purpose Function (Purpose) Section Item Clear/Cancel (Trouble etc.) Used to cancel the PF troubles (when the copy inhibit command from the host computer is received). Communication unit (TEL/LIU/MODEM etc.) Trouble Error Purpose Function (Purpose) Item Adjustment/Setup/Operation data output/Check (Display/Print) Used to check the print count value in each section and each operation mode. (Used to check the maintenance timing.
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22-3 Purpose Function (Purpose) Section Item Adjustment/Setup/Operation data output/Check (Display/Print) Used to check misfeed positions and the misfeed count of each position. (If the misfeed count is considerably great, it may be judged as necessary to repair.) Sections other than SPF/DSPF section Trouble Misfeed The history of paper jams and misfeed is displayed. The misfeed history is displayed sequentially from the latest one. The max. 100 items of misfeed history can be recorded.
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Code FSCPD_N FSCPD_S FPOD_N FPOD_S FES_N FES_S FFPS_N FFPS_S FSTPL FPNCH FDOP PID_N PID_S MPPD1_N MPPD1_S MPPD2_N MPPD2_S MPPD3_N MPPD3_S MPPD4_N MPPD4_S MPPD5_N MPPD5_S Description Built-in finisher SCPD not-reaching jam Built-in finisher SCPD remaining jam Built-in finisher POD not-reaching jam Built-in finisher POD remaining jam Console finisher entry port sensor (FES) not-reaching jam Console finisher entry port sensor (FES) remaining jam Console finisher saddle not-reaching jam (Not reaching the fol
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22-10 22-7 Purpose Function (Purpose) Item Adjustment/Setup/Operation data output/Check (Display/Print) Used to display the key operator code. (This simulation is used when the customer forgets the key operator code.) Data User data Operation/Procedure Purpose Function (Purpose) Item Adjustment/Setup/Operation data output/Check (Display/Print) Used to check the system configuration (option, internal hardware). Specifications Options Operation/Procedure The system configuration is displayed.
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Item Punch unit ADU Display ---AR-PN1A AR-PN1B AR-PN1C AR-PN1D ---AR-DU3 AR-DU4 DESK ---AR-MU2 AR-D27 AR-D28 ICU TYPE-U/S TYPE-U/FP TYPE-N MEMORY 0MB ***MB HD 0MB ****MB NIC ---AR-NC7J PS3 ---expansion kit AR-PK6 FAX ---AR-FX12 Network ---scanner AR-NS3 Expansion ---memory AR-MM9 Handset ---AR-HN5 Finish stamp ---AR-SU1 Content Punch unit not installed Punch unit 2 holes Punch unit 3 holes Punch unit 4 holes Punch unit 4 holes wide hole Duplex module not installed Duplex module installed Duplex module
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SIMULATION 22-13 PROCESS DATA DISPLAY. DRUM: ********(counts) TONER: ********(counts) DEVE: *********(counts) SIMULATION 23-2 JAM/TROUBLE DATA PRINT MODE SELECT SETTING, AND PRESS START. 0. TRAY SELECT AUTO ONLY 1. PRINT START **********(sec.) **********(sec.) **********(sec.) 1 Press [START] key. 22-19 Purpose Function (Purpose) Section Item Adjustment/Setup/Operation data output/Check (Display/Print) Used to check the values of the counters related to the scan mode and the internet FAX mode.
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24 SIMULATION 24-2 PAPER FEED COUNTER DATA CLEAR. SELECT1-6, AND PRESS START. 1. TRAY1 2. TRAY2 3. TRAY3/LCC1 4. TRAY4/LCC2 5. BPT 6. ADU 24-1 1 Purpose Function (Purpose) Data clear Used to clear the misfeed counter, the misfeed history, the trouble counter, and the trouble history. (The counters are cleared after completion of maintenance.) Item Counter Operation/Procedure Press [START] key. Press [CUSTOM SETTINGS] key or [START] key. SIMULATION 24-2 * COUNTER DATA CLEAR. ARE YOU SURE? 1. YES 2.
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24-6 24-4 Purpose Data clear Function Used to reset the maintenance counter. (Purpose) Item Counter Operation/Procedure Purpose Function (Purpose) Item Operation/Procedure 1) Select the counter to be cleared with 10-key. 1) Select the counter to be cleared with 10-key. 2) Press [START] key. 2) Press [START] key. The confirmation to clear is opened. Copy 3) Select Yes/NO of counter clear with 10-key. YES: Clear YES: Clear NO: Not clear NO: Not clear 4) Press [START] key.
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24-10 SIMULATION 24-7 DRUM COUNTER DATA CLEAR. SELECT1, AND PRESS START. 1. DRUM 1 Purpose Function (Purpose) Section Item Data clear Used to clear the FAX counter. (Only when FAX is installed) FAX Counter Operation/Procedure Press [START] key. Press [CUSTOM SETTINGS] key or [START] key. 1) Select the counter to be cleared with 10-key. 2) Press [START] key. The confirmation to clear is opened. SIMULATION 24-7 * COUNTER DATA CLEAR. ARE YOU SURE? 1. YES 2.
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SIMULATION 24-11 TIMER DATA CLEAR. SELECT1-2, AND PRESS START. 1. DRUM ROTATION 2. DV ROTATION 1 Press [START] key. Press [CUSTOM SETTINGS] key or [START] key. SIMULATION 24-11 * TIMER DATA CLEAR. ARE YOU SURE? 1. YES 2. NO 1 SIMULATION 24-15 NETWORK SCANNER AND INTERNET-FAX COUNTER CLEAR. SELECT1-3, AND PRESS START. 1. NETWORK SCANNER ORIGINAL COUNTER 2. MAIL COUNTER 3. FTP COUNTER 4. INTERNET-FAX ORIGINAL COUNTER: ******** 5. INTERNET-FAX SEND: ******** 6. INTERNET-FAX RECEIVE: ******** 7.
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25-2 Purpose Function (Purpose) Section SIMULATION 26-3 AUDITOR SETUP. SELECT 1-3, AND PRESS START. 1.P10 2.VENDOR 3.OTHERS 4.VENDOR-EX 5.VENDOR-EX+ Setting Used to make the initial setting of toner concentration when replacing developer. Image process (Photoconductor/Developing/ Transfer/Cleaning) 1 Operation/Procedure 1) Press [START] key. The developing motor rotates for 2 min and the toner concentrations sensor makes sampling of toner concentration 16 times, and the detection level is displayed.
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Since this simulation cannot change the Fax destination, use SIM 66-2 to change the FAX destination. (Default: 1 for Europe, 0 for the others) SIMULATION 26-30 CE MARK CONTROL SETTING. SELECT 0-1, AND PRESS START. 0. NO 1. YES SIMULATION 26-6 DESTINATION SETUP. SELECT 1-10, AND PRESS START. 1.USA 2.CANADA 3.INCH 4.JAPAN 5.AB_B 6.EUROPE 7.UK 8.AUSTRALIA 9.AB_A 10.CHINA 1 1 26-35 26-10 Purpose Function (Purpose) Item Setting Used to set the network scanner trial mode.
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• Effective paper counter 26-41 Purpose Setting Function Used to set the automatic magnification ratio (Purpose) selection (AMS) in the pamphlet mode. Section Item Specifications Operation mode (Common) Operation/Procedure 1) Enter the number corresponding to whether AMS operation is automatically performed or nor in the center binding mode with the 10-key. NO YES 1 26-68 Purpose Function (Purpose) Section Item 2) Press [START] key. 0 1 SIMULATION 26-52 BLANK PAPER COUNT UP SETTING.
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27-5 Purpose Function (Purpose) Section Item Setting Used to enter the machine tag No. (This function allows to check the tag No. of the machine with the host computer.) Communication unit (TEL/LIU/MODEM etc.) Specifications Operation mode Operation/Procedure 1) Enter the tag number with 10-key. 2) Press [START] key. SIMULATION 27-5 TAG # SETTING. INPUT VALUE, AND PRESS START.
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40-7 40-2 Purpose Function (Purpose) Section Item Adjustment Used to adjust the manual paper feed tray paper width detector detection level. Paper feed Operation Purpose Function (Purpose) Section Item Adjustment/Setup Used to enter the manual paper feed tray paper width adjustment value. Paper feed Operation Operation/Procedure Operation/Procedure 1) Open the manual paper feed guide to the max. width. 1) Select the number corresponding to the set item with 10-key.
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41-2 40-12 Purpose Function (Purpose) Section Item Adjustment/Setup Used to check the multi-purpose tray width detection adjustment value. Paper feed Operation Purpose Function (Purpose) Section Item Adjustment Used to adjust the document size sensor sensing level. Other Operation Operation/Procedure Operation/Procedure 1) Open the paper feed tray 2 paper feed guide to the max. width position.
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SIMULATION 41-3 PD SENSOR DATA DISPLAY. OCSW PD1[128]: 200 PD2[128]: 200 PD3[128]: 50 PD4[128]: 52 PD5[128]: 51 PD6[128]: 50 PD7[128]: 52 SIMULATION 44-1 PROCESS CORRECTION VALUE SETTING. INPUT VALUE 0-255 AND PRESS START. BIT0:Vg1, BIT1:Ld1, BIT2:Vg2, BIT3:Ld2 BIT4:Vb1, Vb2 BIT5:Vg3, Vb3, Ld3 BIT6:Vbr BIT7:Vg4, Vb4, Ld4 111 44-4 43 Purpose Function (Purpose) Section 43-1 Purpose Function (Purpose) Section Item Setting Used to set the fusing temperature in each operation mode.
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DEV REF 44-9 Purpose Function (Purpose) Section Item Adjustment/Setup/Operation data output/Check (Display/Print) Used to check the data related to the image forming section correction (process correction) result (corrected main charger grid voltage, the developing bias voltage, and the laser power voltage in each print mode). (This simulation allows to check that correction is performed normally or not.
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3) Enter the number corresponding to the paper feed tray to be used with 10-key. Purpose Function (Purpose) 4) Press [START] key. (The paper feed tray is selected.) 1 2 3 4 5 TRAY1 TRAY2 TRAY3 TRAY4 BPT TRAY1 TRAY2 TRAY3 TRAY4 Manual feed Item SIMULATION 46-2 EXP. LEVEL SETUP (2). SELECT 0-6, AND PRESS START. 0. TRAY SELECT 1 1. COPY START 2. EXP LEVEL 1 3. AE 3.0 50 4. CH 3.0 50 5. MIX 3.0 50 6. PHOTO 3.0 50 1 Press [CUSTOM SETTINGS] key. SIMULATION 46-2 EXP. LEVEL SETUP (2).
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46-10 SIMULATION 46-9 EXP. LEVEL SETUP (CHAR.2). SELECT 0-11, AND PRESS START. 0. TRAY SELECT 1 1. COPY START 2. EXP LEVEL 1 3. 1.0 50 4. 1.5 50 5. 2.0 50 6. 2.5 50 7. 3.0 50 8. 3.5 50 9. 4.0 50 10. 4.5 50 11. 5.0 50 1 Purpose Function (Purpose) Item Select other than 0 - 2, and press [START] key. Adjustment Used to adjust the print density for each density level (display value) in the copy mode (binary Text/Photo mode). An optional print density can be set for each density level (display value).
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46-11 SIMULATION 46-10 EXP. LEVEL SETUP (MIX.2). SELECT 0-11, AND PRESS START. 0. TRAY SELECT 1 1. COPY START 2. EXP LEVEL 1 3. 1.0 50 4. 1.5 50 5. 2.0 50 6. 2.5 50 7. 3.0 50 8. 3.5 50 9. 4.0 50 10. 4.5 50 11. 5.0 50 1 Purpose Function (Purpose) Item Select other than 0 - 2, and press [START] key. Adjustment Used to adjust the print density for each density level (display value) in the copy mode (binary Photo mode). An optional print density can be set for each density level (display value).
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4) Press [P] key or [START] key. SIMULATION 46-11 EXP. LEVEL SETUP (PHOTO2). SELECT 0-11, AND PRESS START. 0. TRAY SELECT 1 1. COPY START 2. EXP LEVEL 1 3. 1.0 50 4. 1.5 50 5. 2.0 50 6. 2.5 50 7. 3.0 50 8. 3.5 50 9. 4.0 50 10. 4.5 50 11. 5.0 50 The adjustment value is set. When [START] key is pressed, printing is perfumed and the adjustment value is set simultaneously. 1 Check the density of printed image. Normal display ERROR display Select other than 0 - 2, and press [START] key.
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46-13 Purpose Function (Purpose) Item Adjustment Used to adjust the print density in the FAX mode (each normal mode). (Only when FAX is installed.) Picture quality Operation/Procedure 1) Select the number corresponding to one of the following adjustment items with 10-key. ∗ Manual mode (Print density adjustment level) SIMULATION 46-13 EXP.LEVEL SETUP FAX(NORMAL). SELECT 0-8, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.EXP LEVEL 1 3.AUTO 50 4.1.0 50 5.2.0 50 6.3.0 50 7.4.0 50 8.5.
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46-14 Purpose Function (Purpose) Item Adjustment Used to adjust the print density in the FAX mode (each fine mode). (Only when FAX is installed.) Picture quality Operation/Procedure 1) Select the number corresponding to one of the following adjustment items with 10-key. (Select one of 3 - 14.) ∗ Normal mode (Print density adjustment level) ∗ Normal mode (Print density adjustment level) (Half-tone mode) ∗ Auto mode (Half-tone mode) TRAY SELECT PRINT START EXP LEVEL AUTO 1.0 2.0 3.0 4.0 5.0 AUTO (H) 1.
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46-15 Purpose Function (Purpose) Item Adjustment Used to adjust the print density in the FAX mode (each super fine mode). (Only when FAX is installed.) Picture quality Operation/Procedure 1) Select the number corresponding to one of the following adjustment items with 10-key. (Select one of 3 - 14.) ∗ Normal mode (Print density adjustment level) ∗ Normal mode (Print density adjustment level) (Half-tone mode) ∗ Auto mode ∗ Auto mode (Half-tone mode) 3) Enter the print density level with 10-key.
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46-16 Purpose Function (Purpose) Item SIMULATION 46-16 EXP.LEVEL SETUP FAX(ULTRA FINE).SELECT 0-14,AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.EXP LEVEL 1 3.AUTO 50 4.1.0 50 5.2.0 50 6.3.0 50 7.4.0 50 8.5.0 50 9.AUTO(H) 50 10.1.0(H) 50 11.2.0(H) 50 12.3.0(H) 50 13.4.0(H) 50 14.5.0(H) 50 Adjustment Used to adjust the print density in the FAX mode (each ultra fine mode). (Only when FAX is installed.
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Exposure level SIMULATION 46-17 CCD/CIS SHADING GAIN DATA SETUP. SELECT 1-3, AND PRESS START. 1.CCD ODD 112 2.CCD EVEN 112 3.CIS 128 Press [START] key. Press [CUSTOM SETTINGS] key. SIMULATION 46-17 CCD SHADING GAIN DATA SETUP. INPUT VALUE 0-255,AND PRESS START. 1.
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4) Press [START] key. SIMULATION 46-18 GAMMA SETUP(COPIER). SELECT 0-18, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.EXP LEVEL 1 3.OC_AE 64 4.OC_CHARA 5.OC_MIX 64 6.OC_PHOTO 64 7.SPF1_AE 64 8.SPF1_CHARA 64 9.SPF1_MIX 64 10.SPF1_PHOTO 64 11.SPF2_AE 64 12.SPF2_CHARA 64 13.SPF2_MIX 64 14.SPF2_PHOTO 64 15.CIS_AE 64 16.CIS_CHARA 64 17.CIS_MIX 64 18.CIS_PHOTO 64 Select other than 0 - 2, and press [START] key.
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46-20 Purpose Function (Purpose) Section Item SIMULATION 46-20 OC/SPF EXP. ADJUSTMENT. SELECT 1-4, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.EXP LEVEL 1 3.SPF(ODD) 128 4.SPF(EVEN) 128 5.DSPF 128 Adjustment Used to adjust the copy density correction in the SPF copy mode for the document table copy mode. The adjustment is made so that the copy density becomes the same as that of the document table copy mode. SPF Picture quality Density 1 Select other than 0 - 2, and press [START] key.
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46-23 SIMULATION 46-21 EXP.LEVEL SETUP SCANNER(AUTO SET), PRESS START. 0.SCANNER EXP.LEVEL 50 Press [START] key. 0 Press [START] key, or press [CUSTOM SETTINGS] key. Purpose Function (Purpose) Item Adjustment Used to adjust the scanner exposure level in the fine text mode. Picture quality Density Operation/Procedure 1) Select the number corresponding to one of the following adjustment items with 10-key. (Select one of 0 - 11.) ∗ Normal mode (Image density adjustment level) SIMULATION 46-21 EXP.
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46-25 46-24 Purpose Function (Purpose) Item Adjustment Used to adjust the scanner exposure level (in the super fine text mode). Picture quality Density Purpose Function (Purpose) Item Adjustment Used to adjust the scanner exposure level in the ultra fine text mode. Picture quality Density Operation/Procedure Operation/Procedure 1) Select the number corresponding to one of the following adjustment items with 10-key. (Select one of 0 - 11.
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46-27 Purpose Function (Purpose) Item Item Adjustment Used to adjust the gamma (density gradient) of the network scanner mode. Picture quality Operation/Procedure (Scanner mode selection) 1) Select the number corresponding to the scanner mode to be adjusted with 10-key. (Select one of 1 - 9.) 2) Press [START] key. (Gamma adjustment) 1) Enter the gamma level with 10-key. 2) Press [START] key. The greater the adjustment value is, the greater the gamma is, resulting in a higher contrast. Item 1 OC_Fine.
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SIMULATION 46-39 FAX SHARPNESS LEVEL SETUP. SELECT 1-12, AND PRESS START.
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(Copy magnification ratio adjustment) SIMULATION 46-46 SCANNER SHARPNESS LEVEL SETUP. SELECT 1-28, AND PRESS START.
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4) Press [START] key. SIMULATION 48-1 MAGNIFICATION ADJUSTMENT. SELECT 0-7, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.MAGNIFICATION 100 3.CCD(MAIN) 50 4.CCD(SUB) 50 5.SPF(MAIN) 50 6.SPF(SUB) 50 7.CIS(MAIN) 50 SIMULATION 48-5 MOTOR SPEED ADJUSTMENT. SELECT 0-5, AND PRESS START. 0.MIR(220) 50 1.MIR(169) 50 2.MIR(110) 50 3.MIR(55) 50 4.SPF(220) 50 5.SPF(110) 50 2 Select other than 0 - 2, and press [START] key. 0 Press [CUSTOM SETTINGS] key. Select other than 0 - 5, and press [START] key.
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∗ The copy magnification ratio can be set with the following ∗ Set LEAD to 15. (Enter 15 as the adjustment value of LEAD, and press [P] key.) (0.1mm/step) 1) Enter 2 with 10-key. ∗ Set DENA to 35. (Enter 35 as the adjustment value of DENA, and press [P] key.) (0.1mm/step) 2) Press [START] key. 3) Enter the copy magnification ratio with 10-key. 2) Make a copy at the normal ratio (100%) and check the lead edge void area and the image loss.
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Normal display ERROR display Door open Jam Paper empty 50-2 NOW COPYING. DOOR OPEN. JAM PAPER EMPTY. Purpose Function (Purpose) (Copy condition in this simulation) ∗ To select paper (paper feed tray), perform the following procedures. Item 1) Enter 0 with 10-key. 2) Press [START] key. (The mode is changed to the paper feed tray selection mode.) 3) Enter the number corresponding to the paper feed tray of the target paper with 10-key. 4) Press [START] key. (The paper feed tray is selected.
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Item Content 0 TRAY SELECT Paper feed tray selection 1 COPY START Copy START (Default) 2 MAGNIFICATION Print magnification ratio (Lead edge adjustment value) 3 L1 Distance from the image lead edge to the scale of 10mm. (Platen 400%, 0.1mm increment) 4 L2 Distance from the paper lead edge to the image lead edge (0.
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2) Check the lead edge void area on the self print pattern. (Enter 1 and press [START] key.) Item 3) If the adjustment result is not satisfactory, perform the following procedures. ∗ If the lead edge void area is not 3.5mm: Change the adjustment value of RRCB and perform the adjustment. (Change the adjustment value of RRCB and press [START] key.) (Shift for the adjustment value change: 0.
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4) Press [START] key. (The paper feed tray is selected.) 50-6 Purpose Function (Purpose) Item Adjustment Used to adjust the copy image position and void area (image loss) on print paper in the copy mode. (The similar adjustment can be performed with SIM 50-7 (simple method).) (SPF mode) Picture quality ∗ To set the copy magnification ratio, perform the following procedure. 1) Enter 2 with 10-key. 2) Press [START] key. 3) Enter the copy magnification ratio with 10-key. 4) Press [START] key.
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50-7 SIMULATION 50-6 LEAD EDGE ADJUSTMENT(SPF). SELECT 0-10, AND PRESS START. 0.TRAY SELECT 1 1.COPY START 2.MAGNIFICATION 100 2 Purpose Function (Purpose) (ADJUSTMENT DATA)3.SIDE1 50 4.SIDE2 50 (IMAGE LOSS SETTING) SIDE1: 5.LEAD_EDGE 15 6.FRONT/REAR 20 7.TRAIL_EDGE 0 SIDE2: 8.LEAD_EDGE 15 9.FRONT/REAR 20 10.TRAIL_EDGE 0 SIMULATION 50-6 LEAD EDGE ADJUSTMENT(SPF). INPUT VALUE 0-99, AND PRESS START. 3.SIDE1 50 Press [START] key. Press [CUSTOM SETTINGS] key, or terminate copying.
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4) Press [START] key. Set range SIMULATION 50-7 LEAD EDGE ADJUSTMENT(SPF CALC.). SELECT 0-10, AND PRESS START. 0.TRAY SELECT 1 1.COPY START 2.
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2) Press [START] key. 3) Enter the adjustment value with 10-key. SIMULATION 50-10 PRINT OFF-CENTER ADJUSTMENT. SELECT 0-8, AND PRESS START. 0.TRAY SELECT 1 1.COPY START 2.MAGNIFICATION 100 4) Press [P] key or [START] key. When [START] key is pressed, the adjustment value set and copying is performed. Normal display ERROR display 2 NOW COPYING. DOOR OPEN. JAM PAPER EMPTY. Door open Jam Paper empty (ADJUSTMENT DATA) 3.TRAY1 50 4.TRAY2 50 5.TRAY3 50 6.TRAY4 50 7.BPT 50 8.
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(Scan off-center position adjustment) SIMULATION 50-12 ORIGINAL OFF-CENTER ADJUSTMENT. SELECT 0-9, AND PRESS START. 0.TRAY SELECT 1 1.COPY START 2.MAGNIFICATION 100 1) Enter the scan image position adjustment value with 10-key. 2) Press [P] key or [START] key. When [START] key is pressed, the adjustment value is set and copying is performed. Normal display ERROR display 2 (ADJUSTMENT DATA) 3.PLATEN 50 4.SPF SIDE1 50 5.SPF SIDE2 50 NOW COPYING. DOOR OPEN. JAM PAPER EMPTY.
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Item Set range Default Set ARARrange M351U/ M451U/ M355U M455U 1-5 – Default Scanner mode Item 10 OC (LEAD_EDGE) OC lead edge 11 OC (FRONT/REAR) OC side 12 OC (TRAIL_EDGE) OC rear edge 13 SPF (LEAD_EDGE) SPF lead edge 0 - 10 0 (Unit 1mm) (0mm) 14 SPF (FRONT/REAR) SPF side 15 SPF (TRAIL_EDGE) SPF rear edge 16 CIS (LEAD_EDGE) CIS lead edge 17 CIS (FRONT/REAR) CIS side 18 CIS (TRAIL_EDGE) CIS rear edge SIMULATION 50-27 ORIGINAL IMAGE LOSS SETTING(FAX/SCN). SELECT 1-18, AND PRESS START.
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SIMULATION 53-6 SPF TRAY ADJUSTMENT. SELECT 1-4, AND PRESS START. 1.MAX.POSITION 2.POSITION 1 3.POSITION 2 4.MIN.POSITION SIMULATION 51-2 RESIST TIMING ADJUSTMENT. SELECT 0-8, AND PRESS START. 0.TRAY SELECT 1 1.PRINT START 2.TRAY1 60 3.TRAY2 50 4.DESK 50 5.BPT 55 6.ADU 50 7.SPF(HIGH) 60 8.SPF(LOW) 75 1 Select other than 0 - 1, and press [START] key. Select 1, and press [START] key. Press [CUSTOM SETTINGS] key. SIMULATION 51-2 RESIST TIMING ADJUSTMENT. INPUT VALUE 0-99, AND PRESS START. 2.
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53-8 55 Purpose Function (Purpose) Adjustment Used to adjust the document scan start position. (Used to adjust the scanner scan position in the SPF mode front scan.) Operation/Procedure (Automatic adjustment) 1) Select 1 or 2 with 10-key. 2) Press [START] key. Setting Used to set the specifications of the engine control operations. (PCU PWB) Operation Specifications This simulation is used to change and check the engine soft SW. Set this setting to the default.
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3) The confirmation menu is opened to confirm YES/NO of data transfer. Select one. 55-3 Purpose Function (Purpose) Section Item Setting Used to set the specifications of the controller operations. (MFP control PWB) 1 2 YES NO Data transfer is executed. Data transfer is not executed. 4) Press [START] key. Operation Specifications Operation/Procedure This simulation is used to change and check the controller soft SW. Set this setting to the default.
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61-2 SIMULATION 60-1 DRAM TEST. SELECT 1-2, AND PRESS START. 1. ICU DRAM 2. ASIC DRAM Press [START] key. 1 Adjustment Used to adjust the laser power (absolute value) in the copy mode. Scanner (write) unit (LSU) Operation Operation/Procedure Press [CUSTOM SETTINGS] key. 1) Select the number corresponding to the adjustment mode with 10-key. SIMULATION 60-1 DRAM TEST. ···NOW CHECKING 1.
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SIMULATION 61-3 LASER POWER SETTING(FAX). PRESS START. 1.FAX 110 SIMULATION 62-1 HDD FORMAT. ARE YOU SURE? 1. YES 2. NO 1 Press [START] key. Press [CUSTOM SETTINGS] key or [START] key. 1 Press [START] key. SIMULATION 61-3 LASER POWER SETTING(FAX). INPUT VALUE 67-150, AND PRESS START. 1.FAX SIMULATION 62-1 HDD FORMAT. EXECUTING···. 110 Completion Press [CUSTOM SETTINGS] key. SIMULATION 62-1 HDD FORMAT. OK.
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62-3 Purpose Function (Purpose) Section Item SIMULATION 62-6 SMART OFFLINE TEST. 1. SHORT SELF-TEST 2. EXTENDED SELF-TEST Operation test/Check Used to check the operation of the hard disk (read/ write). (Only in the model with a disk installed) (All areas check) MFP controller (HDD) Operation 1 Press [START] key. Operation/Procedure 1) Select YES/NO of hard disk read/write check. 1 2 YES NO SIMULATION 62-6 *. EXECUTING···. Execution Cancel 2) Press [START] key.
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62-8 Purpose Function (Purpose) Section Item SIMULATION 62-10 JOB COMPLETE DATA CLEAR. (WITH JOB LOG DATA) ARE YOU SURE? 1.YES 2.NO Data clear Used to format the hard disk (the system area excluded). (Only in the model with a disk installed) MFP controller (HDD) Clear Operation/Procedure 1 Press [START] key. 1) Select YES/NO of hard disk (the system area excluded) format. 1 2 YES NO SIMULATION 62-10 JOB COMPLETE DATA CLEAR. (WITH JOB LOG DATA) EXECUTING···. Execution Cancel 2) Press [START] key.
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63 SIMULATION 63-2 SHADING EXECUTION. SELECT1-2, AND PRESS START. 1. OC SHADING 2. DSPF SHADING 63-1 Purpose Function (Purpose) Section Item Adjustment/Setup/Operation data output/Check (Display/Print) Used to check the result of shading correction. (The shading correction data are displayed.) Optical (Image scanning) Operation 1 Press [START] key. SIMULATION 63-2 SHADING EXECUTING···. 1.
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(Table 1) 64 0 64-1 Purpose Function (Purpose) Item Operation test/Check Used to check the operation of the printer section (self-print operation), (The print pattern, the paper feed mode, the print mode, the print quantity, and the density can be optionally set.) Operation Operation/Procedure (Various print patterns output) (Table 1) 1 2 3 4 5 1) Select PRINT PATTERN with 10-key. 2) Enter the number corresponding to the print pattern to be printed with 10-key. 3) Press [START] key.
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No 37 38 39 40 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 98 Engine Controller Pattern pattern ❍ Dot 1 by 1 ❍ Dot 3 by 3 ❍ Dot ❍ Solid white ❍ All surface 1 by 1 (Vertical) ❍ All surface 1 by 1 (Horizontal) ❍ All surface 1 by 2 (Vertical) ❍ All surface 1 by 2 (Horizontal) ❍ All surface 1 by 3 (Vertical) ❍ All surface 1 by 3 (Horizontal) ❍ All surface 1 by 4 (Vertical) ❍ All surface 1 by 4 (Horizontal) ❍ All surface 1 by 5 (V
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2) Enter the number corresponding to the bit to be changed with 10-key. 65 (Example) When the bit of 5 is to be changed, enter 5. 65-1 Purpose Function (Purpose) Section Item Adjustment Used to adjust the touch panel (LCD display section) detection position. Operation (Display/Operation key) The set value of 1/0 is alternatively changed every time when the target key is pressed. 3) After completion of setting of all the bits, press [START] key. SIMULATION 66-1 FAX SOFT SW. SETTING.
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SIMULATION 66-2 FAX SOFT SW. CLEAR(WITHOUT ADJUSTMENT VALUE). INPUT COUNTRY CODE, AND PRESS START. 1 2 3 4 5 6 7 8 Press [START] key. SIMULATION 66-3 FAX PWB MEMORY CHECK INPUT 1-13, AND PRESS START. 1. All Memory Device Check (once) 2. MFP SRAM(once) 3. MFP SRAM(repeat) 4. MFP FLASH+ OP.FLASH(once) 5. MFP FLASH+ OP.FLASH(repeat) 6. MODEM EEPROM(once) 7. MODEM EEPROM(repeat) 8. MODEM SRAM(G/A)(once) 9. MODEM SRAM(G/A)(repeat) 10. MODEM SDRAM1(once) 11. MODEM SDRAM1(repeat) 12. MODEM SDRAM2(once) 13.
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SIMULATION 66-4 SIGNAL OUTPUT CHECK.(LEVEL MAX) START. 1.NOSIGNAL 2.26.4 V34 9.16.8 V34 13.7.2 V34 17.12.0 V33 21.7.2 V17 25.2.4 V27t 29.0.3 V21 2.33.6 V34 6.24.0 V34 10.14.4 V34 14.4.8 V34 18.14.4 V17 22.9.6 V29 26.0.3 FLG 30.ANSam 3.31.2 V34 7.21.6 V34 11.12.0 V34 15.2.4 V34 19.12.0 V17 23.7.2 V29 27.CED 2100 31.RINGER Press [START] key. 1.NOSIGNAL 2.26.4 V34 9.16.8 V34 13.7.2 V34 17.12.0 V33 21.7.2 V17 25.2.4 V27t 29.0.3 V21 2.33.6 V34 6.24.0 V34 10.14.4 V34 14.4.8 V34 18.14.4 V17 22.9.6 V29 26.0.
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66-8 66-6 Purpose Function (Purpose) Section Item User data output/Check (Display/Print) Used to print the confidential pass code. (Used when the confidential pass code is forgotten.) (Only when FAX is installed) FAX Data Operation/Procedure 1 PRINT START Print start The paper is automatically selected with the size saved in the image memory. Purpose Function (Purpose) Section Item Operation test/Check Used to check the output operation of various sound signals of FAX.
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66-10 66-9 Purpose Function (Purpose) Section Item Operation test/Check Used to check the output operation of various sound signals of FAX. (Used to check the operation of the sound output IC.) An output is sent at the send level set by the soft switch. (Only when FAX is installed) FAX Operation Operation/Procedure 2) Press [START] key.
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SIMULATION 66-11 300bps SIGNAL OUTPUT.(LEVEL MAX) START. 1. NO SIGNAL 2. 11111 3. 11110 5. 010101 6. 00001 Press [START] key. SELECT 1-6, AND PRESS 4. 00000 1 SIMULATION 66-12 300bps SIGNAL OUTPUT.(SOFT SW.) START. 1. NO SIGNAL 5. 010101 2. 11111 6. 00001 3. 11110 4. 00000 1 Press [CUSTOM SETTINGS] key Press [START] key. SIMULATION 66-11 300bps SIGNAL OUTPUT.(LEVEL MAX) START. EXECUTING···. 1. NO SIGNAL 2. 11111 3. 11110 5. 010101 6.
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(Dial pulse make time setting) SIMULATION 66-15 DIAL TEST(20PPS). SELECT 0-1, AND PRESS START. 0. EXECUTE 1. MAKE TIME 7 ; [+9 ms] 1) Enter 1 with 10-key. 2) Press [START] key. 3) Enter the set value with 10-key. 1 4) Press [START] key. 0 1 EXECUTE MAKE TIME Execute Dial pulse make time setting (0 - 15) Select 0 and press [START] key. The dial signal is sent with the set value + 29ms. SIMULATION 66-15 DIAL TEST(20PPS). [1.
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The signal is sent in the send level set with the soft SW. SIMULATION 66-16 DIAL TEST(DTMF). SELECT 0-2, AND PRESS START. 0. EXECUTE 1. HIGH 7 (dB) 2. HIGH-LOW 7 Select 1 or 2, and press [START] key. When [CUSTOM SETTINGS] key is pressed during execution, the operation is stopped. 1 SIMULATION 66-18 DTMF SIGNAL OUTPUT.(SOFT SW.) START. INPUT 0-9, *, #, AND PRESS 1 Press [CUSTOM SETTINGS] key or press [START] key. (When 1) SIMULATION 66-16 DIAL TEST(DTMF). SELECT 0-15, AND PRESS START. 1.
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66-22 66-20 Purpose Function (Purpose) Section Item Data transfer Used to read the back-up data by SIM 66-19 to the SRAM/HDD. (Only when FAX is installed) FAX Data 1) Enter the number corresponding to the volume with 10-key. 1) Select YES/NO of data transfer. YES NO Setting Used to adjust the handset volume. (Only when the FAX is installed.) FAX Operation Operation/Procedure Operation/Procedure 1 2 Purpose Function (Purpose) Section Item 2) Press [START] key. Backup is executed.
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66-26 SIMULATION 66-23 FAX PROGRAM DOWNLOAD. EJECT PROTECT PIN, AND PRESS START. Purpose Function (Purpose) Section Item Press [START] key. Setting Used to register external telephone numbers for Modem dial-in. (Only when FAX is installed) Not used in the market. (For development) FAX Data Operation/Procedure SIMULATION 66-23 FAX PROGRAM DOWNLOAD. EXECUTING··· 1) Enter the Modem dial-in FAX number (1 - 9, 0, *, #) with 10key. 2) Press [START] key. SIMULATION 66-26 M-D-IN EXTEL NUMBER SETTING.
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66-33 66-30 Purpose Function (Purpose) Section Item Operation test/Check Used to check the change in the TEL/LIU status. (Only when FAX is installed) FAX Operation Operation/Procedure Purpose Function (Purpose) Section Item Operation test/Check Used to check the signal (BUSY TONE/CNG/ CED/FNET/DTMF) detection. (Only when FAX is installed) FAX Operation The TEL/LIU state is displayed. Operation/Procedure When the state is changed, it is highlighted. The detected signal is highlighted.
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66-39 SIMULATION 66-35 MODEM PROGRAM RELOAD. ARE YOU SURE? 1. YES 2. NO 1 Press [START] key. Purpose Function (Purpose) Section Item Setting Used to set the destination specifications. (Only when FAX is installed) FAX Specifications Operation Operation/Procedure 1) Enter the number corresponding to the destination. SIMULATION 66-35 MODEM PROGRAM RELOAD. EXECITOMG··· LOADER··· xxxxx MODEM···· xxxxx 2) Press [START] key. SIMULATION 66-39 FAX DESTINATION SETUP.
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66-43 Purpose Function (Purpose) Section Item Setting PIC adjustment value writing (Only when FAX is installed) FAX Operation Operation/Procedure To execute this simulation, FAX program writing must be allowed. (Jumpers and DIP SW depending on the model.) The adjustment values in PIC are changed or rewritten. SIMULATION 66-43 PIC ADJUSTMENT VALUE WRITING. ENABLE WRITE PIN(for FAX PROGRAM ROM). SELECT 0-12, AND PRESS START. 0.WRITING for PIC 1.ci_level_judge 2 2.ci_cycle_min 10 3.ci_cycle_max 107 4.
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67-16 67 67-2 Purpose Function (Purpose) Section Item Operation test/Check Used to check the operation of the parallel I/F of the printer. (This simulation is for production only, and requires a special tool for execution. Not used in the market.) MFP controller Operation Interface/Communication (Display message) Waiting Check start OK Check end (Normal) Check end (Error in stage *. *: 1 - 11) SIMULATION 67-2 CENTRO PORT CHECK. CENTRO PORT: READY lWith READY displayed, press [START] key.
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3. Other related items (1) Simulation adjustment value/ Set value data MFP CONTROLLER LCD Each controller is provided with an EEPROM. The adjustment/set values are collected to the MFP controller. If they are changed, they are sent back and saved. When the value is changed, it is sent and saved. Saved adjustment value send (When the power is turned on, etc.
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● Data saved by the scanner control PWB Counters Scan counter SPF paper pass counter SPF stamp counter Adjustment value Document lead edge adjustment value Document off-center adjustment value Document image loss amount adjustment value Magnification ratio adjustment value SPF resist amount adjustment value Exposure motor speed adjustment value Platen document detection adjustment value SPF size width detection adjustment value Touch panel adjustment value Exposure level adjustment value ϒ change value OC/
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[10] MACHINE OPERATION • When using originals with two or three holes, place them so that the punched edge is at a position other than the feed slot. 1. Acceptable originals Hole positions A stack of up to 50 original sheets (30 original sheets*1 for 8-1/2" x 14" (B4) or larger) of the same size paper can be set in the document feeder tray provided the stack height is within the limit shown below.
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4. Specifications of paper trays The specifications for types and sizes of paper that can be used in each tray are shown below. Tray No. (tray Applicable paper types name) Paper tray 1 Tray 1 Plain paper (Refer to the next page for applicable plain papers.) Multi purpose drawer/ Tray 2/ Plain paper (Refer to the next page for bypass tray bypass applicable plain papers.
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B. Applicable special paper For satisfactory results, special paper must conform to the following requirements. Special paper Type Thick paper Transparency film, labels, and tracing paper Postcards Envelopes Remarks • For 5-1/2" x 8-1/2" to 8-1/2" x 11" or A5 to A4 sizes, thick paper ranging from 16 to 34 lbs. or 60 to 128g/m² can be used. • For sizes larger than 8-1/2" x 11" or A4, thick paper ranging from 16 to 28 lbs. or 60 to 105g/m² can be used. • Other thick papers Index stock (65 lbs.
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[11] TROUBLE CODES Trouble Contents codes F1 02 Finisher transport motor abnormality 1. General When a trouble occurs in the machine or when the life of a consumable part is nearly expired or when the life is expired, the machine detects and displays it on the display section. This allows the user and the serviceman to take the suitable action. In case of a trouble, this feature notifies the occurrence of a trouble and stops the machine to minimize the damage. 1) Securing safety.
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Trouble detection With Console PCU Finisher installed With Console PCU Console finisher backup Finisher RAM trouble installed With Console PCU Console finisher punch Finisher backup RAM trouble installed Console finisher punch dust With Console PCU sensor trouble Finisher installed Console finisher punch With Console PCU power interruption trouble Finisher installed Finisher power abnormality With Finisher PCU installed Mail-bin stacker power With Mail bin PCU abnormality stacker installed With Console PCU
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Trouble codes CH -00 01 02 EE EL EU PC -- PF -- -- -- Contents Remark Door open (CH ON) No developer cartridge No toner cartridge No drum cartridge Auto developer adjustment trouble (Over-toner) Auto developer adjustment trouble (Under-toner) Personal counter not installed RIC copy inhibit signal is received. Auditor not ready Only during DIAG Only during DIAG Trouble detection PCU PCU PCU PCU PCU MAIN SUB E7 01 Content Detail PCU Controller Controller Controller 3.
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MAIN SUB E7 06 Content Detail 10 11 14 17 Details Decode error trouble A decode error occurs during making of an image. Cause Data error during input from PCI to PM. PM trouble Data error during image compression/ transfer. ICU PWB abnormality Check and Check insertion of the PWB. (PCI bus) remedy If the error occurred in a FAX job, check installation of the FAX PWB. For the other cases, check the ICU PWB. Replace the ICU PWB.
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MAIN SUB F1 00 Content Detail 02 02 03 06 Details Mail-bin stacker communication trouble Communication cable test error after turning on the power or exiting from SIM. Communication error with the Mail-bin stacker. Cause Improper connection or disconnection of connector and harness between the machine and the Mail-bin stacker. Mail-bin stacker control PWB trouble Control PWB (PCU) trouble Malfunction by noises Check and Canceled by turning OFF/ON the remedy power.
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MAIN SUB F1 15 Content Detail Cause 15 19 Check and remedy Content Detail Cause Check and remedy Content Detail Cause 19 Check and remedy Content Detail Cause 20 Check and remedy Content Detail Cause 20 Check and remedy Content Detail Cause Check and remedy Details Finisher lift motor trouble Lift motor operation abnormality Motor lock Motor rpm abnormality Overcurrent to the motor Finisher control PWB trouble Use SIM3-3 to check the lift motor operation.
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MAIN SUB F1 36 Content 37 38 39 40 80 80 81 Details Console finisher punch timing sensor trouble Detail Sensor input value abnormality Cause Sensor breakage Harness disconnection Console finisher control PWB trouble Check and Use SIM3-2 to check the sensor remedy operation. Content Console finisher backup RAM trouble Detail Backup RAM contents are disturbed. Cause Console finisher control PWB trouble Malfunction by noise Check and Replace the console finisher control remedy PWB.
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MAIN SUB F2 58 Content Detail Cause F3 F3 F6 12 22 00 01 Details Process humidity sensor breakdown Process humidity sensor open or short Temperature/humidity sensor harness connection failure Temperature/humidity sensor abnormality PCU PWB trouble Check and Check connection of the harness and remedy the connector of the temperature/ humidity sensor. Replace the temperature/humidity sensor. Check PCU PWB. Content Machine no. 1 tray lift-up trouble Detail LUD does not turn ON in the specified time.
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MAIN SUB F7 01 Content Details Cause H2 H3 Details FAX board EEPROM read/write error EEPROM access error (read/write) EEPROM trouble FAX PWB EEPROM access circuit trouble Check & When replacing the EEPROM, use Remedy SIM66-4/5 (Signal send level) and SIM66-14/15/16 (Dial test) for adjustment. However, note that all the soft switches are reset to the initial values. No need to adjust when the PWB is replaced. 00··· Content Thermistor open HL1 Fusing unit not installed Detail Thermistor is open.
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MAIN SUB L4 01 Content Detail Cause Check and remedy 02 Content Detail Cause Check and remedy 30 Content Detail Cause Check and remedy L6 10 Content Detail Cause Check and remedy Details Main motor lock detection The motor lock signal is detected for 1.5sec during rotation of the main motor. main motor trouble Check connection of harness between the PCU PWB and the main motor. Control circuit trouble Use SIM25-1 to check the main motor operation.
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MAIN SUB U2 11 Content Detail Cause Check and remedy 12 Content Detail Cause Check and remedy 22 Content Detail Cause Check and remedy 23 Content Detail Cause Check and remedy Details Counter check sum error (ICU) Counter data area check sum error EEPROM trouble Control circuit trouble by noise ICU PWB EEPROM access circuit trouble Check that EEPROM is properly inserted. Save the counter/adjustment values with the DIAG simulation. Use DIAG (SIM16) to cancel U2 trouble. Replace the ICU PWB.
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MAIN SUB U6 00 Content Detail Cause Check and remedy 01 Content Detail Cause Check and remedy 02 Content Detail Cause Check and remedy 03 Content Detail Cause Check and remedy 10 Content Detail Cause Check and remedy Details Desk/LCC communication trouble Desk/LCC communication error Communication cable test error after turning on the power or exiting SIM.
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MAIN SUB CE 02 Content Detail Cause Check and remedy 03 Content Detail Cause Check and remedy 04 Content Detail Cause Check and remedy 05 Content Detail Cause Check and remedy Details The specified mail server or FTP server is not found. The specified mail server or the FTP server is not found. Improper connection of the network cable Network setup trouble An error occurs in the SMTP server/ FTP server/ NTS. 1. Check that the network cable is properly connected. 2.
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4. Other related items (3) Basic flow of countermeasures (1) Self diag operation The machine always monitors its own status. When it detects any abnormality or a status which requires warning, it performs the self diag operation to display the trouble or warning message as follows: Warning Trouble Content This message is displayed to warn mainly the user to inform that a consumable part is near life, etc. It is no direct relation with machine troubles.
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(4) List of trouble modes ● Troubles where the machine can be operated under some conditions When a trouble occurs, the dialogue is displayed and OK button is added to the trouble message. Judgment block Trouble content Scanner section breakdowns (Mirror motor, lens, copy lamp) FAX board breakdown FAX power OFF Network error Staple breakdown Paper feed tray breakdown PCU section breakdowns (Motor, fusing section, etc.) After-process breakdown Laser breakdown HDD breakdown CCD breakdowns (Shading, etc.
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(5) Communication specification when a trouble occurs The image send/receive specifications when a trouble occurs are as shown below.
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[12] ROM VERSION-UP METHOD 1. General Firmware update is executed by collectively writing the files with each ROM inserted to its specified slot. If update by collective writing is failed by power interruption during the update process, etc., insert a preliminary ROM into the controller PWB and make update for each ROM individually. The update process flow in such a case is shown in “G. Update process flow.
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B. Update procedure 1 (Writing with each ROM inserted to the specified slot) C. Update procedures 2 (Writing to each ROM by use of CN6 of the controller PWB) In this case, the ROM’s on the PCU, FAX, and the scanner must be operating ROM’s. An empty ROM which cannot boot the machine cannot be used for writing. By use of an empty slot of the controller PWB, writing can be made to an empty ROM which is not operating.
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D. In case of “Result: NG” (1) Possible causes of “Result: NG” There are following possible causes of “Result: NG.” 1) The DIP switch of write protect is not set properly. • The write protect switch of the controller PWB is not set to the release side (lower side). G. Update process flow The brief descriptions on the update procedures are as follows. For turning off during update, refer to “E. Turning off the power during update.
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NO YES Rebootable? Write with onboard Remove the boot ROM and replace it with a spare. (If another ROM is NG, replace it, too.) collective files (B.) YES Writing by CN6 of the Update completed controller PWB (C.) Result: OK ? Result: OK ? NO YES Update completed NO ROM trouble? Replace the ROM and retry. NO YES Rebootable? Write with onboard Remove the ROM and replace it with a spare. collective files (B.) YES Writing by CN6 of the Update completed controller PWB (C.
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Enter the path of the transfer file to “Input File Path.” (Or press Reference button and select a file to be transferred.) Then select the target printer in “Select Printer.” Select a parallel port connection printer or a USB connection printer depending on the connection type. After completion of the above transfer file selection and the target printer setting, press Send button to transfer the file. Write with onboard collective files (B.
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LVDS/INV PWB CIScnt PWB SPF PWB SPED SDSS SPPD SCOV SPLS2 AR-M351U/M451U, AR-M355U/M455U ELECTRICAL SECTION 13 - 1 DH-SCN1 DH-SCN2 (OPTION) OCSW SPFS SPLS1 MHPS ORSLED SPWS MIM SRRC SCNcnt PWB SCN JNT PWB OPE PWB BUZZER SPFC SOCD SPOD SPFM * DSPF un(AR-EF3) only: CIS un, CIScnt PWB CISun DSPFun [EF3]/SPFun [EF4] CCFT TOUCH PANEL LCD BACKLIGHT SCANNER OP PANEL un FILTER PWB DGS PCU PWB TSPD1 TPCL1 TLUM1 MCLUM MPTLD PWB DLUD2 DPCL2 DSPD2 DSPD1 DLUM2 DPFD1 DDRS DLUM
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2. Actual wiring chart Scanner (1/3) SCN JNT PWB (1/2) CN201 BM12B-SRSS-TB 1 2 3 4 5 6 7 8 9 10 11 12 IMG_DOUT1_0 IMG_DOUT1_1 IMG_DOUT1_2 IMG_DOUT1_3 IMG_DOUT1_4 IMG_DOUT1_5 IMG_DOUT1_6 IMG_DOUT1_7 IMG_AREA1 GND2 AD_CLK GND2 CCD cnt PWB CN1 IL-FPR-40S-VF-E1500 GND2 GND2 GND2 GND2 1_DATA1+ 1_DATA1GND2 1_DATA0+ 1_DATA0GND2 DCLK+ DCLKGND2 /1_DBL+ /1_DBLGND2 FRM_CCD1 PAGE1 CLK_CCD1 ADD_CCD1 TXD_CCD1 RXD_CCD1 RES_CCD1 GND2 +3.3V3 +3.
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CN1 TX24-100R-LT-H1 1 GND2 2 GND2 3 /1_DBL4 /1_DBL+ 5 1_CLK6 1_CLK+ 7 1_DATA08 1_DATA0+ 9 1_DATA110 1_DATA1+ 11 GND2 12 GND2 13 GND2 14 GND2 15 GND2 16 GND2 17 (NC) 18 +12V1 19 +24V3 20 +24V3 21 PDSEL1 22 PDSEL2 23 /KEYIN 24 SEG0 25 GND2 26 GND2 27 LcdS+ 28 LcdS29 LcdM+ 30 LcdM31 LcdCP1+ 32 LcdCP133 LcdCP2+ 34 LcdCP235 LcdD0+ 36 LcdD037 LcdD1+ 38 LcdD139 LcdD2+ 40 LcdD241 LcdD3+ 42 LcdD343 GND2 44 GND2 45 YH 46 /XL 47 /STSET 48 /STMPS 49 GND2 50 GND2 51 GND2 52 GND2 53 +12V1 54 +12V1 55 GND2 56 +5V2 57 GND2
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Scanner (2/3) LCD GND2 (NC) (NC) (NC) (NC) GND2 LCD D3 LCD D2 LCD D1 LCD D0 GND2 LCD-VEE 3.3V Lcd DIS GND2 LCD CP2 GND2 LCD CP1 LCD M LCD S CN4 20FLS-SM1-TB 1 GND2 2 (NC) 3 (NC) 4 (NC) 5 (NC) 6 GND2 7 LCD D3 8 LCD D2 9 LCD D1 10 LCD D0 11 GND2 12 LCD-VEE 13 3.
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CN2 S5B-PH-K-S MIMA 1 MIMB 2 /MIMA 3 /MIMB 4 +24V3 5 MIM CN5 B8B-PH-K-S 1 2 3 4 5 6 7 8 GND2 /RES_MFP /DSR_SCN /RXD_SCN /TXD_SCN DTR_SCN +5V2 (NC) N SCN cnt B PWB (2/3) CN6 S6B-PH-K-S 1 +5V1 2 GND2 3 OCSW 4 +24V3 5 /LED0 6 /LED1 BL GY LB RD BR LB H3P-SHF-AA+B3P-SHF-1AA BL 1 +5V1 GY 2 GND2 LB 3 OCSW OCSW RD BR LB ORS LED CN8 1-171825-2 1 +24V3 GND2 2 /CV_COPY 3 /CV_COUNT 4 /CV_START 5 /CV_CA 6 /CV_STAPLE 7 /CV_DUPLEX 8 /CV_SIZE0 9 /CV_SIZE1 10 /CV_SIZE2 11 /CV_SIZE3 12 CN9 B13B-PH-K-S /PNC /CO
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Scanner (3/3) BR RD PL BR RD PL SPF MOTOR 6 5 4 3 2 1 /B +24V3 B A +24V3 /A 1 2 3 4 5 6 CNC B26B-PHDSS-B CND B6B-PH-K-S PHNR-6-H+BU6P-TR-P-H BR RD PL BR RD PL BR RD PL BR RD PL 2 4 1 3 5 6 /B +24V3 B A +24V3 /A 1754873+179228-3 SPED +5V1 SPED GND2 BL 1 BR 2 GY 3 1754873+179228-3 SCOV +5V2 SCOV GND2 BL 1 PL 2 GY 3 1754873+179228-3 SPPD +5V2 SPPD GND2 BL 1 BR 2 GY 3 SMP-02V-NC+SMR-02V-N SDSS 1 +24V3 2 /SDSS RD 1 BR 2 B3B-PH-K-S SPOD +5VPOD GND2 SPOD BL 1 GY 2 PL 3 1754873+17922
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e d GY GY FG SRA-51T-3 SRA-51T-3 CN10 S28B-PHDSS RD RD GY GY BL BL GY BL BR BR BR BR BR PL BR PL GY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 PL 19 PL 20 PL 21 PL 22 BR 23 BR 24 BR 25 PL 26 PL 27 PL 28 +24V3 +24V3 GND2 GND2 +5V1 +5V2 GND2 VAREF SPPD SPFC SPED SDSS SCOV SRRC SPWS SPFS GND2 GND2 SPFMO0 SPOD /SPFMA SOCD SPFMA SPLS1 /SPFMB SPLS2 SPFMB SPFSET VLED DGND VAS DGND VDS DGND SCN DGND LGATE DGND CLK DGND DATA DGND LD CIS cnt PWB CN7 S26B-PHDSS 2_DATA11 2_DATA1+ 2 2_DATA03 2_DATA0+ 4 2_CLK
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Engine (1/5) BOARD to BOARD RK-H401SD-0190 1 /RESET 2 GND2 3 DD7 4 DD8 5 DD6 6 DD9 7 DD5 8 DD10 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 DD4 DD11 DD3 DD12 DD2 DD13 DD1 DD14 DD0 DD15 GND2 KEY DMAREQ GND2 /DIOW GND2 /DIOR GND2 IORDY CSEL /DMACK GND2 INTRQ /ICCS10 DA1 /PDIAG/CBLID DA0 DA2 /CS0 /CS1 /DASP GND2 MFP CONTROL BOX TX24-80R-LT-H1 (NC) (NC) PCU_VCCW (NC) GND GND HSYNC GND GND GND DTEN GND GND GND VIDEO1 VIDEO0 GND GND +12V_FAN +12V2 +12V2 GND
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U B CN3 24FMN-BIRK-A RS 1 R/W 2 EN 3 D0 4 D1 5 D2 6 D3 7 D4 8 D5 9 D6 10 D7 11 +5V1 12 +5V1 13 GND2 14 GND2 15 KEY1 16 KEY2 17 KEY3 18 KEY4 19 KEY5 20 KEY6 21 LED1\ 22 LED2\ 23 LED3\ 24 LSU UNIT CN2 S32B-PHDSS-B 45 sheets (35 sheets) CN16 S32B-PHDSS-B TEST3 TEST2 GND2 /SYNC GND2 GND2 GND2 LSU_S/H VRB GND2 GND2 TEST VIDEO /VIDEO /LDON GND2 GND2 +5V2 GND2 +5V2 +24V1 +24V1 /VFM1 GND2 /START /VFM1 /PMCLK /READY GND2 GND2 +5V LD GND2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
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Engine (2/5) 8FE-BT-VK-N DSW-L DSW-L GND1 GND1 DM\ DM-T DMCLK\ (NC) MAIN DM DRIVE TONER HOPPER MAIN 8FE-ST-VK-N DSW-L DSW-L GND1 GND1 +5V2 GND2 MM\ MM-T MM DRIVE CN6 9604S-08C 1 DSW-F 2 DSW-F 3 GND2 4 GND2 5 DM\ 6 DM-T 7 DMCLK\ 8 (NC) 8 7 6 5 4 3 2 1 TM1 173979-2 TMA TMB NO ASSEMBLY CN19 B4B-PH-K-S POM2 1 POM0 2 POM3 3 POM1 4 NO ASSEMBLY CN20 B4B-PH-K-S POM1\ 1 POM3\ 2 POM0\ 3 POM2\ 4 (NC) 5 CN7 173981-2 BK 1 TMA BK 2 TMB 1 2 CN9 9604S-08C 1 DSW-F 2 DSW-F 3 GND2 4 GND2 5 +5V2 6 GND2 7 MM\
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DELIVERY UNIT 9 SMR-06V+SMP-06V-NC BR BR 1 /POMXA 1 BR RD 2 2 /POMA BR BL 3 /POMB 3 BR YL 4 4 /POMXB RD WH 5 +24V1 5 RD BK 6 6 +24V1 1 2 3 4 0 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 SMP-03V-BC+SMR-03V-B BL BR 1 1 POD1 BR GY 2 2 GND2 GY BL 3 3 +5V2 179228-3 BL 1 POD1 BR 2 GND2 GY 3 +5V2 POD1 179228-3 BL 3 +5V2 BR 1 POD2 GY 2 GND2 BR BL BR BR BR GY BR BL RD BR RD GY GY BL BR BR POD2 179228-3 BL 3 +5V2 BR 1 POD3 GY 2 GND2 POD3 DSW-L RD SFPS
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Engine (100V series) (3/5) FUSING UNIT # EX100V 09R-RWZV-K2GGP4+CZHR-05V-S Rth1 GY GY GY Rth2 GY B-5 (NC) B-4 Rth1 B-3 GND2 (NC) B-2 Rth2 B-1 GND2 SMP-04V-NC+SMR-04V-N B-1 Rth1 B-2 GND2 B-3 Rth2 B-4 GND2 B-5 BR GY BR GY SRA-51T-4 WH HL1 WH BK BK HL2 WH 1 HL1 HL1 1 2 HL2 HL2 2 3 N2 L2 3 4 F-GND F-GND 4 WH BK GY VLP-03V+VLR-03V BR 1 RTH1 1 2 GND2 2 3 RTH2 3 4 GND2 4 GY BR GY CN2 B7B-PH-K-S WH 1 HL1N 1 2 HL2N 2 3 L 3 WH BK CN1 B03P-VL
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NO ASSEMBLY 1 PCU_RES 2 FW PCU-DSR 3 2 +24VPR PCU-RXD 4 3 HLPR PCU-TXD 5 4 +12V2 PCU-DTR 6 5 HLCNT1 +5V2 7 6 HLCNT2 (NC) 8 7 RTH1 8 GND2 9 RTH2 CN14 B16B-PH-K-S BR 1 RD BR PL BR BR BR GY BR GY RD BR BR RD BR RD GY RD BL 10 GND2 11 +24V1 12 /MSWPR 13 MSW MON 14 BUP_PR 15 GND 16 GND PCU OR OR RD GY RD GY GY 14 DSW-F GND2 2 13 GND2 GND2 3 12 GND2 DHVREM 4 11 DHVREM MHVREM\ 5 10 MHVREM\ +24V2 THV+PWM\ 6 9 THV+PWM\ GND2 GBPWM\
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Engine (200V series) (4/5) FUSING UNIT # EX200V 09R-RWZV-K2GGP4+CZHR-05V-S Rth1 GY GY GY Rth2 GY B-5 (NC) B-4 Rth1 B-3 GND2 B-2 Rth2 B-1 GND2 (NC) B-1 Rth1 B-2 GND2 B-3 Rth2 SMP-04V-NC+SMR-04V-N BR GY BR B-4 GY GND2 B-5 HL1 1 SRA-51T-4 WH HL1 WH BK BK HL2 1 HL1 2 HL2 WH HL2 2 3 N2 L2 3 4 F-GND F-GND 4 WH BK GY BR 1 RTH1 1 2 GND2 2 3 RTH2 3 4 GND2 4 GY BR GY VLP-03V+VLR-03V 1 HL1 1 2 HL2 2 3 L2 3 CN2 B7B-PH-K-S AC/DC +24VPR 1 (NC)
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NO ASSEMBLY CN14 B16B-PH-K-S BR RD BR PL BR BR BR GY BR GY BR RD BR RD GY RD BL RD GY RD GY 2 FW PCU-DSR 3 2 +24VPR PCU-RXD 4 3 HLPR PCU-TXD 5 4 +12V1 PCU-DTR 6 5 HLCNT1 +5V2 7 6 HLCNT2 (NC) 8 7 RTH1 8 GND2 9 RTH2 10 GND2 11 (NC) 12 (NC) 13 MSW MON 14 BUP_PR 15 GND 16 GND PCU GY 14 DSW-F 2 13 GND2 GND2 3 12 GND2 DHVREM 4 11 DHVREM MHVREM\ 5 10 MHVREM\ +24V2 THV+PWM\ 6 9 THV+PWM\ GND2 GBPWM\ 7 8 GBPWM\ 8 7 DHVPWM\ +5V2 DHV
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Engine (5/5) CN12 B30B-PHDSS-B ADU CN10 B24B-PADES(BULE) 1 VAREF +5V2 1 2 +5V3 VAREF 2 3 +24V2 +24V2 3 4 +24V2 GND2 4 5 GND2 GND2 5 6 GND2 MCPPD 6 7 ADMEN1\ MCDRS 7 8 ADMCK1\ MCPED 8 9 ADMEN2\ MCLUD 9 10 ADMCK2\ MCPWS 10 11 MPFC\ MCSS1 11 12 MPFS\ MCSS2 12 13 DGS\ MCSS3 13 14 APID MCSS4 14 15 APOD MCSPD 15 16 APPD2 MC SET 16 17 APPD1 MCPCL\ 17 18 MPLD1 MCFCL\ 18 19 MPED MCLUM\ 19 20 MPWS MCM-T 20 21 DSW-D MCMCLK\ 21 22 A
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DCPS GND GND GND +24V4 +5VOPT VHR-5N SRA-21T-4 Main body B5P-VH 1 2 3 4 5 CN6 PCU PWB CN11 ELP-04NV 4 GND 3 GND +24V4 2 1 +5VOPT ELR-04V GND GND +24V4 +5VOPT 4 3 2 1 B22B-PADRS PADP-22V-1-R TXD_FIN1 1 RXD_FIN1/ 2 DTR_FIN1/ 3 DSR_FIN1/ 4 5 RES_FIN1 6 GND2 7 TXD_FIN2 RXD_FIN2/ 8 9 DTR_FIN2/ DSR_FIN2/ 10 11 RES_FIN2 12 GND2 TXD_DSK 13 14 RXD_DSK/ 15 DTR_DSK/ DSR_DSK/ 16 17 RES_DSK TRC_DSK/ 18 FGS_FIN/ 19 (N.C) 20 (N.C) 21 (N.
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DH_DH2 DH_DH1 WH BK 2 DH-N(SCN) 1 DH-L(DHSW) ELP-02V+ELR-02V BK WH 2 1 DH-L(DHSW) DH-N(SCN) ELR-02VF+ELP-02V SCN BK 1 WH 2 1 2 DH-L DH-N 1 2 Main Body 1 2 ELP-02V+ELR-02VF BK WH SRA-21T-4 GR/YL AC CABLE PWB DH-HEATER CN-C B2P3-VH DH-L(DHSW) (NC) DH-N(SCN) 1 2 WH 3 BK SRA-21T-4 CN-A B2P3-VH(BK) DH-L (NC) DH-N 1 2 WH 3 BK GR/YL CN-F B2P3-VH(BL) DH-L (NC) DH-L(DHSW) BK 1 2 BK 3 PS-250 PS-250-R SW1 DESK DH-LINE (OPTION) (1/1) AR-M351U/M451U, AR-M355U/M455U ELECTRICAL SECTION 1
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3.
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Signal name MCLUD MCM_T MCMCLK MCPED MCPWS MCSET MCSPD MCSS1 MCSS2 MCSS3 MCSS4 MHV-T MM-T MPED MPFSET MPLD1 MPLS1 MPLS2 MPWS PAGE PED PMCLK POD1 POD2 POD3 Name MP tray upper limit sensor signal Multi-purpose paper feed tray transport motor lock signal Multi-purpose paper feed tray transport motor clock signal MP tray paper empty sensor signal MP tray width sensor detection MP tray upper limit detection Multi-purpose paper feed tray transport motor lock detection Multi-purpose paper feed tray transport
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Signal name Name RXD_DSK Serial I/F data (DESK) RXD_FIN1 Serial I/F data (FINISHER) Serial I/F data (FINISHER) Serial communication send data signal Toner concentration detection signal Developing temperature sensor N.C.
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Signal name XDTR_FIN1 XDTR_FIN2 XDVPWM XDVREM XFGS_FIN XFM1 XGBPWM XLDON XMCDRS XMCFCL XMCLUM XMCM XMCPCL XMCPPD XMHVREM XMM XMPFC XMPFS XMSS XMSWMON XMSWOFF XMSWPR XPNC XPOF XPOMA XPOMB XPOMXA XPOMXB XPPD1 XPSPS XREADY XRRC XRSVOUT2 XSTART Name Serial communication control signal Serial communication control signal Developing bias voltage control signal (PWM) Developing bias control (ON/OFF) signal Finisher gate solenoid control signal Fan Main charger grid bias voltage (PWM) control signal Laser ON/O
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Signal name Name XSYNC Function/Operation LSU horizontal sync detection signal XTHV+PWM Transfer charger output control signal (THV+) XTHV-PWM Transfer charger output control signal (THV-) XTHVREM Transfer charger control signal (THV) XTRC Paper transport roller clutch control signal XTRC_DSK Paper transport timing signal XVFM1_PWM Cooling fan control signal XVFM2PWM Heat exhaust fan control signal Image signal XVIDEO LSU horizontal sync detection (BD sensor signal) Transfer charger output control
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Memo
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Memo
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LEAD-FREE SOLDER The PWB’s of this model employs lead-free solder. The “LF” marks indicated on the PWB’s and the Service Manual mean “Lead-Free” solder. The alphabet following the LF mark shows the kind of lead-free solder. Example: Lead-Free 5mm Solder composition code (Refer to the table at the right.
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CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri – Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren. (English) Caution ! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to manufacturer’s instructions.
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COPYRIGHT © 2005 BY SHARP CORPORATION All rights reserved. Printed in Japan. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic; mechanical; photocopying; recording or otherwise without prior written permission of the publisher. Trademark acknowledgements • Microsoft® Windows® operating system is a trademark or copyright of Microsoft Corporation in the U.S.A. and other countries.