UX-340L/UX-345L UX-330L SERVICE MANUAL No. 00ZUX340L/SME FACSIMILE UX-340L UX-345L MODEL UX-330L Illustration: UX-340L open LCR CONTENTS CHAPTER 1. GENERAL DESCRIPTION [1] Specifications ............................................ 1-1 [2] Operation panel ......................................... 1-2 [3] Transmittable documents .......................... 1-3 [4] Installation ................................................. 1-4 [5] Quick reference guide ...............................
UX-340L/UX-345L UX-330L 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 equipment manufacturer. Discard used batteries according to manufacturer’s instructions.
UX-340L/UX-345L UX-330L CHAPTER 1. GENERAL DESCRIPTION [1] Specifications Automatic dialing: (UX-340) Rapid Key Dialing: 4 numbers Speed Dialing: 40 numbers Automatic dialing: (UX-345) Rapid Key Dialing: 7 numbers Speed Dialing: 80 numbers Imaging film: Initial starter roll (included with fax machine): 32 ft. (10 m)(approx. 30 letter-size pages) Replacement roll: UX-3CR 98 ft. (30 m) roll (two rolls in package, one roll yields approx. 100 letter-size pages) Memory size* : 476 KB (approx.
UX-340L/UX-345L UX-330L [2] Operation panel 1 2 3 78 4 56 open LCR TEL FAX www.OpenLCR.com A.M. ABC 1 GHI 2 JKL 4 PQRS 7 SPEED DIAL DEF 3 MNO 5 RESOLUTION REDIAL VOLUME DOWN UP FUNCTION 6 HOLD/ SEARCH WXYZ TUV RECEPTION MODE 8 COPY/HELP 9 STOP 01 SPEAKER 02 03 04/POLL OpenLCR 0 OpenLCR (UX-340L) 9 START/MEMORY 12 10 11 01 04 05 02 06 13 14 15 16 03 07/POLL OpenLCR OpenLCR (UX-345L/UX-330L) 10. HOLD/SEARCH key 1.
UX-340L/UX-345L UX-330L [3] Transmittable documents 5. Automatic Document Feeder Capacity 1. Document Sizes Number of pages that can be placed into the feeder at anytime is as follows: Normal size width length Normal size: max. ADF 10 sheets 5.8" – 8.5"(148 – 216 mm) 5.5" – 11"(140 – 279 mm) Special size: single sheet only (manual feed) NOTES: (Max.) (Max.) Letter size (Min.
UX-340L/UX-345L UX-330L 7. Use of Document Carrier Sheet TELEPHONE JACK A document carrier sheet must be used for the following documents. • Those with tears. A standard telephone jack must be located near the machine. This is the telephone jack commonly used in most homes and offices. • Those smaller than size 5.8" (W) x 5.5" (L) (148mm (W) x 140mm (L)). • Carbon-backed documents • Make print straight across paper E.G.
UX-340L/UX-345L UX-330L 4 Remove the used film from the cartridge. 9 Cut the band that holds the two spools together. Unroll the film slightly and insert the small gears into their holders. 5 Remove the four green gears from the used film. DO NOT DISCARD THE FOUR GREEN GEARS! F Turn the cartridge over, grasp the handle, and insert the cartridge into the print compartment. 6 Remove the new roll of imaging film from its packaging. • Do not yet remove the band that holds the rolls together.
UX-340L/UX-345L UX-330L 1. Press these keys: 3. Assembly and connections 1 Plug the power cord into a 120V, 60Hz, grounded(3-prong) AC outlet. • Caution: Do not plug the power cord into any other kind of outlet. This will damage the machine and is not covered under the warranty. • The machine does not have a power on/off switch, so the power is turned on and off by simply plugging in or unplugging the power cord. FUNCTION The display will show: 6 DIAL MODE 2.
UX-340L/UX-345L UX-330L 2 Pull the paper release plate toward you. 6 Your fax has been set at the factory to print at normal contrast. Depending on the type of paper you have loaded, you may find that you obtain better print quality by changing the setting to LIGHT. Press these keys: FUNCTION 6 The display will show: PRINT CONTRAST Press 1 to select NORMAL or 2 to select LIGHT. NORMAL LIGHT 1 or 2 The display will show: PAPER SIZE SET Press the STOP key to return to the date and time display.
UX-340L/UX-345L UX-330L 4 Close the print compartment cover (press down on both sides to make 6. Clearing jammed printing paper 1 Pull the paper release plate forward and remove the paper. sure it clicks into place), and then close the operation panel. Click! 5 Reinsert the paper in the paper tray and push the paper release plate 2 Open the operation panel (grasp the finger hold and pull up), and back down.
UX-340L/UX-345L UX-330L SENDING FAXES [5] Quick reference guide ENTERING YOUR NAME AND NUMBER FUNCTION 1. Press: 3 Display shows: OWN NUMBER SET Place your document (up to 10 pages) face down in the document feeder. 2. Press: START/MEMORY 3. Enter your fax number (max. of 20 digits) by pressing the number keys. ♦ To insert a space between digits, press the # key. ♦ If you make a mistake, press the SPEED DIAL key to backspace and clear the mistake. Normal Dialing SPEAKER 1.
1 Connect the handset and place it on the handset rest. 2 Plug the power cord into a 120 V, 60 Hz, grounded (3-prong) AC outlet. 3 Connect the telephone line cord to the TEL. LINE jack and a wall telephone jack. 4 Attach the supports. [6]Quick Setup Guide Be sure to perform each step in the order indicated. Note: For detailed instructions, refer to the indicated pages of the operation manual. TE SEL. T T EL LIN . E Note: If the support doesn’t go in, turn it over.
Load paper. Insert the paper print side down. 1 – 11 Set the date and time. 4. Press 2. Press: for A.M. or START/MEMORY 3 Display shows: FUNCTION FUNCTION DATE & TIME SET START/MEMORY for P.M. START/MEMORY then STOP 5. When finished, press: START/MEMORY TEL FEB 1 10:30 TEL FEB 1 10:30 FAX A.M. FAX A.M. FAX A.M. 2. Press: OWN NUMBER SET X= R= Q= START/MEMORY A.M.
,,,, UX-340L/UX-345L UX-330L [7] Option imaging film specifications (UX-3CR) 1. Structure This article is composed of polyester film coated with heat-resistant layer, matt layer and hot melt ink layer, leader film and paper core. Ink film specification is "DNP standard ink film HC". ,,,, Heat Resistant Layer 2 Base Film 3 Matt Layer 4 Hot melt Ink Layer 1 2. Details of compositions 2-1.
UX-340L/UX-345L UX-330L CHAPTER 2. ADJUSTMENTS 3. Settings (1) Dial mode selector [1] Adjustments DIAL mode (Soft Switch No. SWB4 DATA No. 3) (step 1) Select "OPTION SETTING". General KEY : FUNCTION Since the following adjustments and settings are provided for this model, make adjustments and/or setup as necessary. DISPLAY: OPTION SETTING 4 PRESS OR # (step 2) Select "DIAL MODE". 1.
UX-340L/UX-345L UX-330L [2] Diagnostics and service soft switch 1. Operating procedure (1) Entering the diagnostic mode Press FUNC → 9 → ROM Ver. FNQ0 → 8 → # → 7 , and the following display will appear. (FNR0 , FPL0 ) After 2 sec: DIAG MODE FNQ0 (UX-340L) FNR0 (UX-345L) FPL0 (UX-330L) Then press the START key. Select the desired item with the key or the # key or select with the rapid key. Enter the mode with the START key.
UX-340L/UX-345L UX-330L 3. Diagnostic items description 3. 1. Soft switch mode 3. 6. Signal send mode This mode is used to send various signals to the circuit during FAX communication. Every push of START key sends a signal in the following sequence. Moreover, the signal sound is also output to the speaker when the line monitor of the soft switch is on. Used to change the soft switch settings. The soft switch which is stored internally is set by using the keys.
UX-340L/UX-345L UX-330L 3. 12. Entry data receive In this mode, the registered data sent from the other machine is received and the received data is registered in the machine. When this mode is used for receiving, the other machine must be in the entry data send mode. After receiving is completed, the following lists are printed. 1. Telephone list data 2. Sender register data (The passcode No. is also printed if the polling function is provided.) 3. Optional setting list 4. Soft switch content 5.
UX-340L/UX-345L UX-330L 5. Soft switch description • Soft switch SW NO. SW l A1 DATA NO.
UX-340L/UX-345L UX-330L SW NO. SW l A6 SW l B1 DATA NO.
UX-340L/UX-345L UX-330L SW NO. DATA NO. 1 Switch setting and function ITEM 1 DTMF signal transmission level (High) 2 SW l B6 No. = Binary input 0 16 8 4 2 1 0 1 2 3 4 5 0 0 1 1 1 1 1 1 3 4 5 6 Reserved 0 7 8 Reserved Reserved 0 0 Reading slice (Binary) Factory setting Light Dark Darker in dark mode No. 1 No. 2 0 0 Factory setting 1 0 Light 0 1 Dark 1 1 Darker in dark mode 0 0 3 No. 3 0 1 0 1 0 4 5 6 No.
UX-340L/UX-345L UX-330L SW NO. SW l E2 DATA NO. Switch setting and function ITEM 1 1 Reserved 0 2 3 Reserved Reserved 0 0 4 Reserved 0 5 Reserved 0 6 7 Reserved Reserved 0 0 8 Reserved 0 DTMF detection time SW l F1 100ms 120ms No. 1 0 0 1 1 0 No.
UX-340L/UX-345L UX-330L SW NO. SW l H1 DATA NO. Switch setting and function ITEM 1 1 Busy tone detection ON/OFF time (Lower duration) 350ms 200ms 0 2 Busy tone detection ON/OFF time (Upper duration) 650ms 900ms 0 3 4 Reserved Busy tone continuous sound detect time 5s 10s 0 1 5 6 Reserved Busy tone detect continuation sound detect No Yes 0 0 7 (during ICM: for internal A.M.
UX-340L/UX-345L UX-330L SW NO. SW l I5 SW l I6 SW l I7 SW l J1 DATA NO.
UX-340L/UX-345L UX-330L SW NO. SW l K1 SW l L1 SW l L2 SW l M1 SW l M2 DATA NO.
UX-340L/UX-345L UX-330L SW NO. DATA NO. Switch setting and function ITEM 1 LCR long time No.
UX-340L/UX-345L UX-330L SW-A2 No. 8 CNG transmission • Soft switch function description When set to "0" , this model allows CNG transmission by pressing the Start key in the key pad dialing mode. When set to "1", CNG transmission in the key pad dialing mode cannot be performed. In either case. CNG transmission can be performed in the auto dial mode. SW-A1 No. 1 Protect from echo Used to protect from echo in reception. SW-A1 No. 2 Forced 4800BPS reception SW-A3 No. 1, No.
UX-340L/UX-345L UX-330L SW-A6 No. 2 End buzzer SW-B4 No. 2 Auto dial mode Delay timer of after line connect Setting this bit to 0 will disable the end buzzer (including the error buzzer/ on-hook buzzer). Delay time between the line connection and dial data output under the auto dial mode. DIAL DATA RAPID01 CML RELAY ON SW-A6 No. 3 Disconnect the line when DIS is received in RX mode Bit1= 0: When DIS signal is received during RX mode, the line is disconnected immediately.
UX-340L/UX-345L UX-330L SW-D1 No. 1 ~ No. 4 Number of rings for auto receive 2S ring When the machine is set in the auto receive mode, the number of rings before answering can be selected. It may be set from one to four rings using a binary number. Since the facsimile telephone could be used as an ordinary telephone if the handset is taken off the hook, it should be programmed to the user’s choice. If the soft switch was set to 1, direct connection is made to the facsimile.
UX-340L/UX-345L UX-330L SW-F1 No. 3 Protection of remote reception (5 Used to set the function of remote reception (5 the remote reception function is disabled. ) detect SW-H1 No. 2 Busy tone detection ON/OFF time (Upper duration) ). When set to "1", Similarly to SW-H1 No. 1, the set value can be varied. The upper limit can be set in the range of 650msec to 900msec. SW-F1 No. 4 Remote reception with GE telephone (Corresponding to TEL made by GE) P. B. X.
UX-340L/UX-345L UX-330L SW-J1 No. 2 Total communication hours and pages print SW-L2 No. 1, No. 2 Paper set size Used to make a choice of whether the total communication time and pages are recorded in the activity report. At present size of the recording paper. SW-J1 No. 3 Sender’s phone number setting If set to 1, it is reduced automatically when receiving. Used to make a choice of whether the registered sender’s phone number can be changed or not.
UX-340L/UX-345L UX-330L [3] Troubleshooting Refer to the following actions to troubleshoot any of the problems mentioned in 1-4. [1] A communication error occurs. [2] Image distortion produced. [3] Unable to do overseas communication. [4] Communication speed slow due to FALLBACK. • Increase the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [1] [2] [3]. • Decrease the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [3].
UX-340L/UX-345L UX-330L [4] Error code table 1. Communication error code table G3 Transmission Code Final received signal Error Condition (Receiver side) 0 Incomplete signal frame Cannot recognize bit stream after flag 1 NSF, DIS Cannot recognize DCS signal by echo etc.
UX-340L/UX-345L UX-330L MEMO 2 – 20
UX-340L/UX-345L UX-330L 3-2. Automatic document feed CHAPTER 3. MECHANISM BLOCKS 1) Use of the paper feed roller and separation rubber plate ensures error-free transport and separation of documents. The plate spring presses the document to the paper feed roller to assure smooth feeding of the document. [1] General description 2) Document separation method: Separation rubber plate 1.
UX-340L/UX-345L UX-330L Separation rubber 5. Recording block Last page of document (1) General view ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, Back of document RP release plate First page of document Platen roller PO roller PU roller Pinch roller Paper feed spring Paper feed roller Rotation plate PO gude Fig. 4 Film cartridge RP hopper 3-5. Documents requiring use of document carrier 1) Documents smaller than B6 (128mm x 182mm).
UX-340L/UX-345L UX-330L [2] Disassembly and assembly procedures • • This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures. • • The numbers in the illustration, the parts list and the flowchart in a same section are common to each other. Easy and simple disassembly/assembly procedures of some parts and units are omitted. For disassembly and assembly of such parts and units, refer to the Parts List.
UX-340L/UX-345L UX-330L Parts list (Fig. 2) PWB’s, drive unit, AC cord ass’y and speaker 2 No. Q’ty No.
UX-340L/UX-345L UX-330L 3 Paper roller etc. and sensor lever Parts list (Fig. 3) No. Q’ty No.
UX-340L/UX-345L UX-330L 4 Drive frame Parts list (Fig. 4) No. Q’ty No. Q’ty No.
UX-340L/UX-345L UX-330L Sub frame unit, original paper guide, operation panel unit and CIS unit 5 Parts list (Fig. 5) No. Q’ty No.
UX-340L/UX-345L UX-330L Upper cabinet and document guide upper unit 6 Parts list (Fig. 6) No. Q’ty No. 1 Screw (3×8) Part name 2 6 Operation panel PWB 1 2 Document guide upper 1 7 Direct key 1 8 Mode key 1 unit Part name 3 Operation panel unit 1 9 Stop key 1 4 Screw (2×6) 5 10 Start key 1 5 Cable 1 11 12 key 1 12 Upper cabinet 1 Note) Keep the document guide upper unit in the rib of operation panel unit like the picture.
UX-340L/UX-345L UX-330L 7 Document guide upper Parts list (Fig. 7) No. Q’ty No. 1 Back roller gear Part name 1 7 Separate spring Part name 1 2 Transfer bearing 1 8 Separator plate 1 3 Back roller 1 9 Paper feed spring 1 4 Pinch roller spring 2 10 Separator rubber 1 5 Pinch roller 2 11 Guide roller 1 6 Pinch roller shaft 1 12 Document guide upper 1 1 2 3 8 4 9 5 10 6 11 7 12 12 12 1 2 8 7 Confirm Plate is in place. 3 9 Confirm hook is locked.
UX-340L/UX-345L UX-330L Sub frame, top cover unit RP hopper unit 8 Parts list (Fig. 8) No. 1 2 3 4 5 6 7 10 11 12 13 Q’ty No. Q’ty No.
UX-340L/UX-345L UX-330L 9 Top cover and RP hopper Parts list (Fig. 9) No. Q’ty No.
UX-340L/UX-345L UX-330L 10 Parts list (Fig. 10) Thermal head No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q’ty No.
UX-340L/UX-345L UX-330L 11 Wire treatment Parts list (Fig. 11) No.
4–1 EXT.TEL LINE HANDSET SPEAKER CLOCK 19.
[2] Wiring diagram HANDSET CAM SW TX/RX MOTOR MJTEL 6 2 TEL LINE MJ1/2 CNMT EXTERNAL LINE CNCSW 14 THERMAL HEAD TEL/LIU PWB UNIT FG 16 CNTH CNLIU CNLIUA 4–2 CONTACT IMAGE SENSOR ARG FG CONTROL PWB UNIT 7 8 CNCIS CN1 CNPW LCD UNIT CNPN CNSP 14 FG CNLCD OPERATION PANEL PWB NUIT CNPN 15 2 POWER SUPPLY PWB UNIT AC CORD SPEAKER UX-340L/UX-345L UX-330L
UX-340L/UX-345L UX-330L [3] Point- to-point diagram CNMT TX/RX MOTOR THERMAL HEAD OPERATION PANEL PWB CIS TPBD TPAD TPBD TPAD VMT VMT VTH VTH STRB1 STRB2 THI N.C.
UX-340L/UX-345L UX-330L 3. Operational description CHAPTER 5. CIRCUIT DESCRIPTION Operational descriptions are given below: • [1] Circuit description When a document is loaded in standby mode, the state of the document sensor is sensed via the 1 chip fax engine (FC100M). If the sensor signal was on, the motor is started to bring the document into the standby position. With depression of the START key in the offhook state, transmission takes place.
UX-340L/UX-345L UX-330L 3) 27C020 (IC4): pin-32 DIP (ROM) [2] Circuit description of control PWB ROM of 2Mbit equipped with software for the main CPU. 1. General description 4) W24258S-70LE (IC3): pin-28 SOP (SRAM) Fig. 2 shows the functional blocks of the control PWB, which is composed of 5 blocks. Line memory for the main CPU system RAM area and coding/decoding process. Used as the transmission buffer. MAIN CONTROL BLOCK Memory of recorded data such as daily report and auto dials.
UX-340L/UX-345L UX-330L FC100M (IC9) Terminal descriptions Pin No. I/O Input Type 135 133 130 I I O HU H − O TU I/O TU 123XT RDn WRn ROMCSn CS1n CS0n MCSn SYNC REGDMA WAITn RASn CAS[1:0]n DWRn [1:6][8:13] [15:20][22:27] [136:139] [141:144] 128 127 120 122 57 121 126 124 125 113 [111:112] 109 CPU Control Interface − Modem interrupt, active low. (Hysteresis In, Internal Pullup.) − System clock. (Hysteresis In.) 123XT Test clock. Bus Control Interface 123XT Address bus (24-bit).
UX-340L/UX-345L UX-330L FC100M (IC9) Terminal descriptions Pin Name Pin No.
UX-340L/UX-345L UX-330L (2) Panel control block The following controls are performed by the FC100M.
UX-340L/UX-345L UX-330L (4) Modem (R96DFXL-CID) block FEATURES INTRODUCTION • Group 3 facsimile transmission/reception – ITU-TS V.29, V.27 ter, T.30, V.21 Channel 2, T.4 The ROCKWELL (CONEXANT) R96DFXL-CID MONOFAX modem is a synchronous 9600 bits per second (bps) half-duplex modem with error detection and DTMF reception. It has low power consumption and requires only a single +5V DC power supply. The modem is housed in a single VLSI device package.
UX-340L/UX-345L UX-330L R96DFXL-CID (IC6) Hardware Interface Signals Pin Signals – 100-Pin PQFP Pin No.
UX-340L/UX-345L UX-330L [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description 1) Block diagram TEL/LIU PWB CONTROL PWB CML TX CONT GAIN-C CML TEL LINE HS DETECTOR TX OUT H L SIGTX 1 MODEM (R96DFXL-CID) 0 RX IN EXT. 0 SIGRX VOL B VOL A RC VOL 1 CI DETECTOR HANDSET TEL IN TEL OUT SPEAKER SP AMP 0 SP OUT BZOUT 1 VOL B L H VOL A FC100M BZ CONT SP MUTE TEL MUTE CI HS GAIN-C TXCONT CML Fig.
UX-340L/UX-345L UX-330L 5. Externally connected TEL OFF HOOK detection circuit section • 4) Signal selection The following signals are used to control the transmission line of TEL/ FAX signal. For details, refer to the signal selector matrix table. The circuit current detection is turned on together with OFF HOOK of main body or OFF HOOK of externally connected TEL. ON of CML OFF (HS=L) is judged as OFF HOOK of externally connected TEL. [Control signals from output port] 6.
UX-340L/UX-345L UX-330L [Signals for status recognition according to input signals] Signal Name Function H:The handset is in the on-hook state. RHS L: The handset is in the off-hook state. CI Incoming call (CI) detection signal H:The handset or external telephone is in the on-hook state. HS L: The handset or external telephone is in the off-hook state. H:Recording paper does not exist.
UX-340L/UX-345L UX-330L [4] Circuit description of power supply PWB 1. Block diagram F1 2.5A/125V AC IN Noise Filter Circuit Rectifying Smoothing Circuit Switching Circuit (RCC system) Regulator Circuit +5V +24V FUSE 4A/72V Photo Coupler Fig. 7 The overcurrent protection is performed by bringing Q1 to OFF state through detection of voltage increase in the auxiliary winding of T1 by ZD2, R5 and R6. 2-1.
6–1 DG DG DG DG DG DG DG B BZCONT (6-3I) GAINC (6-4A) TXCONT (6-6A) C110 1000P DG C111 1000P DG C112 1000P DG C121 1000P DG R212 120 R188 470 RA14 470 x 4 E SEN0 SEN1 SEN2 SEN3 SEN4 C133 C148 C147 C134 C203 C202 D KEN1A KEN2A KEN3A KEN4A C RA2 470x4 E DG DG DG DG A C138 1000P C141 1000P C140 1000P C129 1000P DG N.M.
6–2 1 2 3 4 5 6 A (1-3I) (1-3H) (1-6H) (1-5I) RD ROMCS D[7~0] A[17~0] Memory block A A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 B B 30 2 3 29 28 4 25 23 26 27 5 6 7 8 9 10 11 12 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 21 20 19 18 17 15 14 13 16 22 CE 24 OE GND 31 PGM 32 VCC 1 VPP D7 D6 D5 D4 D3 D2 D1 D0 IC4 27C020 +5V C107 0.1 C DG C R110 22K D WR R107 CE1 WR CE2 VBT N.M.
6–3 A C GP11 GP02 GP03 GP04 GP05 GP06 GP07 DG 63 100 1 2 3 4 5 R121 R120 R128 N.M. BYPASS VOLB LEDON VREFCONT RCVOL DPMITE TXMUTE RCVOL2 DG R141 N.M. 40 TXLOSS1 39 TXLOSS2 38 TXLOSS3 MAG E C113 15P 90 86 84 74 26 83 25 85 36 (6-1I) (5-5F) (5-3A) (6-1B) CNLIUB-5 CNLIUB-3 CNLIUB-2 D RA1 270x4 R126 120 DG +5VA 0VA 0VA 0VA 0VA 0VA F DG C123 18P R125 200 N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. TXOUT DAOUT DAIN SWGAIN0 SWGAIN1 ADOUT ADIN RCVO RCVI RXIN AOUT RAMPIN AGD N.C. N.C. N.C. N.M.
6–4 A C131 1 +5V CNPN-8 CNPN-9 +5V DG CNCSW-1 DG ORGSNS FRSNS +5V 2 1 DG DG 5 C132 2200P B IC8 PST596CNR 4 C122 2200P DG GND 3 SUB MRST 4 3 DG DG 2 1 C104 2200P C106 2200P DG VCC PI1 SG206S R221 220 SW1 COVER SW CSW OUT 1 2 3 4 5 6 B R150 R153 1K C DG E R123 B RBNSNS R105 270 R102 270 C FRSNSI RBNSNS DRSNS CSWI DRGSNSI N.M.
6–5 1 2 3 4 5 C A (3-1D) CNCIS-1 DG DG R116 30K R119 (5-5H) DG R100 10K B LEDON DG E Q10 RNC1402 B C N.M. CISCHK N.M. +5V D1 VREFCONT VO R205 30K +24V DG R209 33K R208 20K +5V DG R202 30K R206 33K +5V Q100 2SA1037 (3-6D) DG R103 5.1K +5V 3 2 +5V DG 1 C Q104 2SA1037 R207 5.1K R204 200 IC12 2902 C100 1 C105 1000P DG VREF– VREF+ D D (1-1F) (1-1F) R1 27(1W) CNCIS-6 CNCIS-7 CNCIS-2 CNCIS-3 (1-1F) R182 1000P Q7 2SD1858 DG C204 0.
6–6 1 2 3 4 5 6 B CNLIUA-2 A TELIN (3-4H) (3-3H) (1-1D) (3-3H) (1-1D) AGD SIGRX GAINC SIGTX C184 0.1 R196 1.5K R220 3K +5V 14 R198 220K 4 DG B DG – 13 12 + DG R203 86.6K IC12 2902 7 DG C178 1 VREF C182 0.1 R201 10K 11 R180 33K C179 0.1 0 5 1 3 R213 2.2K DG R178 1M DG Q102 RNC1402 R176 24K VREF C194 0.1 R214 0 R197 1K R194 1K R195 43K DG R179 5.1K C160 0.1 0 12 1 13 R218 3.3K DG R181 33K DG C 9 IC11 4053 +5V C4 10/50 14 C161 1 R177 1.
UX-340L/UX-345L UX-330L Control PWB parts layout (Top side) 6–7
UX-340L/UX-345L UX-330L Control PWB parts layout (Bottom side) 6–8
6–9 1 2 3 A 3 4 3 4 HOOK SW PC1 PC814X C7 1000P B TP ARG C8 1000P EXT-R EXT-T RING PC2 TLP521-1 MJ2-4 MJ2-3 MJ1-4 HS CI VA2 L7 L6 N.M. N.M. RHS CNLIU-8 CNLIU-5 CNLIU-4 N.M. N.M. L3 ERZV5D471 x 2 VA1 L5 PE SG206S C ZD1 HZ2C1 R20 100 +5V PC1 PC814X P-IN SG206S R3 30 R2 91 ZD2 HZ2C1 C TP2 TP3 E CML P-E P-IN CNLIU-12 CNLIU-13 CNLIU-11 B M R5 22K (1/2W) R4 22K D1 1SS133 CNLIU-6 B C17 22/50 R22 1K E C15 0.
UX-340L/UX-345L UX-330L TEL/LIU PWB parts layout MJTEL R7 L1 C1 1 C2 4 L2 C10 L4 R8 L3 5 IC1 4 Q2 L5 J7 C3 1 R1 R13 C14 C15 J8 AR1 C12 R12 C14 C13 C11 8 R11 Q1 (HOOK-SW) R9 R10 ARG D4 VA1 D3 4 1 VA2 SW1 3 MJ1 3 C9 L6 R14 MJ2 R2 4 3 R19 R18 R17 C17 C16 R15 R16 J2 J1 L7 ZD1 PE PIN J9 R3 ZD2 J10 CML C18 R4 R5 D2 RHS 1 C4 R20 Q3 R21 R22 T1 ZD3 TP3 P-IN ZD4 PC2 ZD5 J3 J4 P-E J5(GND) TP2 C20 C21 C24 C23 J11 J13(+5V) 14 R6 C5 D1 J12
6 – 11 A 2 B C7 3300P Q3 2SC1740S 1 C3 1000P C2 150/200 R9 470 C R10 0.15(1/2W) R8 47K ZD1 N.M. Q1 FS5KM-10 R23 100 C20 4700P R3 180K R2 820K C4 4700P D Q2 2SC1741AS D C5 4700P ZD2 RD2.0ESAB2-T1 CN2 F1 2.5A/125V V1 ERZV07D241-CS R1 1M C1 0.1 L1 D4 ERA15-06 D2 ERA15-06 C C17 1000P R6 15K R5 15K R4 330 E PC1 PS2501-1 R7 180 D5 1SS133 E T1 PTTN103 F ZD5 RD6.2ESAB2-T1 R18 1.8K C10 680/16 C8 330/35 C11 N.M.
UX-340L/UX-345L UX-330L Power supply PWB parts layout ZD4 D8 C7 PC1 ZD2 J4 C4 R4 J9 R6 R5 R7 D5 + Q1 8 CN1 F3 4A 72V T1 C11 J3 J7 G S VR1 B Q4 R15 R14 J2 R3 R9 ZD1 1 1 IC1 3 E C12 J8 R17 R16 J6 R18 – ZD5 R13 C8 C13 + – D7 – C16 R21 R22 + + C10 C14 D1 C2 C3 D3 C17 C20 – J1 R10 R2 E R8 R23 B Q3 E Q2 B C5 L1 D4 D2 C18 C19 CN2 C1 V1 6 – 12 R1 F1 2.
6 – 13 9 7 6 14 15 SEN4 E +5V DG DG IC1 HC147 KEN 1A KEN 2A KEN 3A KEN 4A SEN3 LD7 SEN2 LD6 SEN1 LD5 SEN0 LD4 C2 22/50 8 11 12 13 1 2 3 4 5 10 R10 100K R2 1K R4 100K R3 100K R1 6.2K DOWN FUNC RESOLUTION RECEPTION VO RS E +5V DG R/W R9 100K C1 2200P DG GND VCC A0 D1 A1 D2 A2 D3 A3 D4 D5 N.C. D6 D7 D8 D9 16 +5V D1 1SS270 D2 1SS270 D4 1SS270 D3 1SS270 C R8 100K R5 100K R11 100K R6 100K CNLCD-3 CNLCD-4 CNLCD-6 CNLCD-2 CNLCD-1 CNLCD-5 N.M. DELETE N.M. REPEAT N.M.
UX-340L/UX-345L UX-330L CHAPTER 7.
UX-340L/UX-345L UX-330L [2] Power on sequence START CPU initialized MODEM initialized “WAIT A MOMENT” display STOP key ? NO “MEMORY CLEAR ?” display NO 3 sec ? YES 1 YES STAND-BY START key ? NO 2 YES COPY key ? 1 2 “MEMORY CLEARED” display “MEMORY CLEARED” display Memory clear Memory clear STAND-BY PROCESS CHECK MODE NO YES STOP key ? NO 3 sec ? NO YES STAND-BY 7–2
UX-340L/UX-345L UX-330L CHAPTER 8. OTHERS [1] Service tools 1. List NO.
UX-340L/UX-345L UX-330L 2. Description 2-1. Relay board unit 1. Remove the TEL/LIU PWB, control PWB and Power Supply PWB from this unit, and mount the relay board unit instead. • Before connecting the wiring to the relay board unit, set the test PWB switches to the fixed position. 2. The setting is as follows. • The relay cables are used as one pair. • The cover swich and hook switch are manually operated.
UX-340L/UX-345L UX-330L 3. Shading paper The white and black basis is applied to remember the shading waveform. Be sure to perform this operation when replacing the battery or replacing the control PWB. Execute in the shading mode of DIAG mode.
UX-340L/UX-345L UX-330L [2] IC signal name CONTROL PWB UNIT IC5: VHiULN2003AN/ (ULN2003ANS) IC3: VHiW24258S7LE (W24258S-70LE) 1C 2C 3C 4C 5C 6C 7C COM 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 1B 2B 3B 4B 5B 6B 7B (TOP VIEW) 8 E 6A 13 6Y 12 5A 11 5Y 10 1 28 VDD A12 2 27 WE A7 3 26 A13 A6 4 25 A8 A5 5 24 A9 A4 6 23 A11 A3 7 22 CS2/OE A2 8 21 A10 Pin name Signal 20 CS1 A0~A14 CS1/CS2 Address input A1 IC7: VHiTC74HCU04F(TC74HCU04F) VCC 14 A14 9 A0 10 19 IO8 IO1 11 18 I
UX-340L/UX-345L UX-330L IC12: VHiNJM2902M-1 (NJM2902M) IC4: VHi27C20012MX (27C020) ROM (TOP VIEW) 1 32 VCC A16 2 31 PGM A15 30 A17 VPP A OUTPUT A-INPUT A+INPUT 1 2 14 D OUTPUT A – + D + – 3 B+INPUT B-INPUT B OUTPUT A12 4 29 A14 A7 5 28 A13 A6 6 27 A8 – + B + – C 9 2 GND Output enable GND Ground PGM Program A4 8 25 A11 A3 9 24 OE D0~D7 Data output (Program input) VCC +5V power VPP +12.
UX-340L/UX-345L UX-330L 81 0VD2 82 DCLK 83 EYESYNC 84 EYECLKX 85 EYECLK 86 EYEX 87 ADIN 88 DAOUT 89 0VD2 90 EYEY 91 GP21 92 0VD2 93 GP20 94 GP19 95 RXD 96 RLSDn 97 0VD2 98 RCVO 99 SWGAINO 100 GP02 IC6: VHiR96CiDFC1M (R96DFXL-CID) 74 SYNCIN2(G2XCLK) D7 8 73 DCLKI(IRQ2n) D6 9 72 +5VD1 D5 10 71 YCLK D4 11 70 XCLK D3 12 69 XTLO D2 13 68 XTLI D1 14 67 PORin D0 15 66 0VD2 0VD2 16 65 EN85n 0VA 17 64 RTSn RAMPIN 18 63 GP11 NC 19 62 SEE NOTE 1 NC 20 61 GP
UX-340L/UX-345L UX-330L 109 DWRN 110 CAS2N 111 CAS1N 113 RASN 112 CAS0N 114 VDRAM 115 PM3/GPO3 116 PM2/GPO2 118 PM0/GPO0 117 PM1/GPO1 119 TONE 120 ROMCSN 121 MCSN 122 CS1N 123 VDD 124 REGDMA 125 WAITN 126 SYNC 127 WRN 128 RDN 129 DEBUGN 130 TSTCLK 131 RESETN 132 VSS 133 SYSCLK 134 VSS 135 MIRQN 136 D7 137 D6 138 D5 139 D4 140 VDD 141 D3 142 D2 143 D1 144 D0 IC9: VHiR96CiDFC1M (FC100M) A23 1 108 VSS A22 2 107 NC A21 3 106 SM0/GPO4 A20 4 105 SM1/GPO5 A19 5 1
UX-340L/UX-345L UX-330L IC1: RH-IX2129SCZZ (M514800C-70J) PIN DESCRIPTION VCC 1 28 VSS I/O0 2 27 I/O7 PIN I/O1 3 26 I/O6 I/O2 4 25 I/O5 I/O3 5 24 I/O4 NC 6 23 CAS WE 7 22 OE RAS 8 21 NC A9 9 20 A8 A0 10 19 A7 A1 11 18 A6 A2 12 17 A5 A3 13 16 A4 VCC 14 PIN PIN NAME PIN NAME ADDRESS INPUT (LOW/REFRESH A0~A3 COLUMN A0~A3) CAS COLUMN ADDRESS STROBE A0~A9 WE READ/WRITE INPUT I/O0~I/O7 DATA I/O OE OUTPUT ENABLE RAS LOW ADDRESS STROBE VCC POWER (+5V) VSS CONNE
UX-340L/UX-345L UX-330L [3] Changing the record paper size How to change the A4 size and letter size of the record papers 1) It becomes the record paper of the A4 size by installing A4 guide (PGiDM2535XHSC) which shows in the drawing. Remove A4 guide when you use the record paper of the letter size. 33 PGiDM2535XHSC 2) Set soft switch SW-L2 No.1 and the initialization of SW-L2 No.2 as follows. SW NO. DATA NO. Switch setting and function ITEM 1 Paper set size SW l L2 1 2 No. 1 No.
UX-340L/UX-345L UX-330L MEMO 8 – 10
UX-340L/UX-345L UX-330L PARTS GUIDE UX-340L UX-345L MODEL UX-330L CONTENTS 1 Cabinet, etc. 6 Packing material & Accessories 2 Top cover and sub frame 7 Control PWB unit 3 Upper cabinet 8 TEL-LIU PWB unit 4 Document guide upper 9 Power supply PWB unit 5 Drive unit Index Because parts marked with " " is indispensable for the machine safety maintenance and operation, it must be replaced with the parts specific to the product specification.
UX-340L/UX-345L UX-330L [1] Cabinet, etc.
UX-340L/UX-345L UX-330L PARTS CODE NO. PRICE RANK NEW MARK PART RANK BG BG BG AG AC AB AL AD AM AL AF BA AZ AF AC AC AD AD AD AD AC AB AD AD AB AP AG AE AK AC AC AC AB AD AD AN BR AD AD AF BL BX BX BZ BD AS AC AK AR AD AE AC AB AG AC AB BG AB AD AC AE AC AA AA AA AA AA N N N E E E C C C C C C C C D D C C C C C C C C C C C C C C C C C C C C C C C B C C C B E E E E C C C B C B C D D C C E C C C C C C C C C C DESCRIPTION [1] Cabinet,etc.
UX-340L/UX-345L UX-330L [2] Top cover and sub frame 27 33 35 24 29 B2 B2 25 16 21 31 B2 12 30 11 2 26 18 19 28 17 15 1 8 7 34 8 B2 7 9 5 B2 12 3 4 32 B6 20 23 13 10 6 22 14 PARTS CODE NO.
UX-340L/UX-345L UX-330L [3] Upper cabinet 1 2 8 3 7 6 UX-345L/ UX-330L ONLY 4 5 B1x5 NO.
UX-340L/UX-345L UX-330L [4] Document guide upper 2 6 1 5 10 13 8 7 4 11 4 9 9 12 NO.
UX-340L/UX-345L UX-330L [5] Drive unit 18 B2 16 12 29 28 13 11 30 1 7 24 14 19 15 21 22 20 27 6 24 17 25 23 24 26 9 PARTS CODE NO.
UX-340L/UX-345L UX-330L [6] Packing material & Accessories 18 13 19 16 15 16 12 TAPE 16 10 TAPE 14 1 TAPE 17 AC CORD 25 26 21 22 24 4 3 7 11 2 R 8 TAPE 1 (3) (1) 9 23 (2) (4) 5 6 R NO.
UX-340L/UX-345L UX-330L NO.
UX-340L/UX-345L UX-330L NO.
UX-340L/UX-345L UX-330L NO.
UX-340L/UX-345L UX-330L NO.
UX-340L/UX-345L UX-330L NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [8] TEL-LIU PWB unit 53 54 55 56 57 58 59 60 61 62 63 64 901 VRD-HT2EY101J VRD-HT2EY621J VRD-HT2EY102J VRD-HT2EY153J RTRNZ2128XH01 VHVERZV5D471/ VHVERZV5D471/ VHEHZ2C1///-1 VHEHZ2C1///-1 VHEHZ27-1//-1 VHEHZ2C1///-1 VHEHZ2C1///-1 (Unit) DCEKL451BXH04 C C C C B B B B B B B B Resistor(1/4W 100Ω ±5%) Resistor(1/4W 620Ω ±5%) Resistor(1/4W 1.
UX-340L/UX-345L UX-330L Index PARTS CODE [C] CCNW-4938XH01 CGERH2444XHY1 CGERH2459XH01 CLEVP2298XH01 CLEVP2299XH01 CLEVP2300XH01 CLEVP2303XH01 CPLTP3002XHB1 CROLR2434XH01 [D] DCEKC785NXHZZ ″ DCEKC882MXHZZ ″ DCEKC883MXHZZ ″ DCEKL451BXH04 ″ DCEKP440BXH54 ″ DCEKP440BXH55 ″ DCEKP440BXH65 ″ DCEKP450BXH01 DCEKP450BXH02 DUNTK464BXHOW DUNTK464BXHWH [G] GCABA2324XHZU GCABA2324XHZV GCABA2324XHZY GCABB2325XHSA GCABB2325XHSG GCOVA2403XHSA GCOVA2403XHSD GLEGG2068XHZZ [H] HPNLH2389XHSA HPNLH2391XHSH [J] JBTN-2242XHSA JB
UX-340L/UX-345L UX-330L PARTS CODE TCADZ2963XHZZ TCADZ2964XHZZ TCADZ2965XHZZ TINSE4069XHZZ TINSE4070XHZZ TINSE4108XHZZ TLABH4752XHZZ TLABH480AXHZZ TLABH481AXHZZ TLABM342BXHZZ TLABM413BXHZZ TLABM478AXHZZ TLABM479AXHZZ [U] UBATL2049SCZZ [V] VCCCTV1HH150J ″ ″ VCCCTV1HH180J VCCCTV1HH220J ″ ″ ″ ″ ″ ″ ″ ″ VCCSTV1HL102J VCCSTV1HL391J VCEAGA1EW476M ″ ″ VCEAGA1HW105M VCEAGA1HW106M ″ VCEAGA1HW107M VCEAGA1HW225M VCEAGA1HW226M ″ VCEAGA1HW475M ″ ″ ″ VCKYPA1HB102K ″ ″ ″ ″ VCKYPA1HB103K VCKYPA1HB221K VCKYPA1HB222K ″ ″ VC
UX-340L/UX-345L UX-330L PARTS CODE No.