######### LCD COLOR TELEVISION/ DVD VIDEO PLAYER MODEL LC-20DV20U In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used. CONTENTS • • • • • • • • • • • • • • • • • • • • • • • CAUTION .............................................................................................................................. IMPORTANT SERVICE SAFETY INFORMATION ................
CAUTION THIS LCD COLOR TELEVISION EMPLOYS A LASER SYSTEM. TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CAREFULLY AND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE, CONTACT AN AUTHORIZED SERVICE LOCATION-SEE SERVICE PROCEDURE. USE OF CONTROLS, ADJUSTMENTS OR THE PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. TO PREVENT DIRECT EXPOSURE TO LASER BEAM, DO NOT TRY TO OPEN THE ENCLOSURE.
IMPORTANT SERVICE SAFETY INFORMATION Safety precautions to be followed during servicing: 1. Parts marked with an are critical parts for safety. Replace only with the one described in the parts list. 2. Before returning the DVD product to the customer, make the appropriate leakage current check or resistance measurements to ensure that exposed parts are properly insulated from the supply circuit. A leakage current check is recommended for this unit.
IMPORTANT SAFEGUARDS 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all instructions. 5) Do not use this apparatus near water. 6) Clean only with dry cloth. 7) Do not block any ventilation openings. Install in accordance with the manufacturer's instructions. 8) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
IMPORTANT SAFEGUARDS (CONTINUED) 19) If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system is grounded to provide some protection against voltage surges and built-up static charges, Section 810 of the National Electrical Code, ANSI/NFPA 70, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, conne
IMPORTANT SAFEGUARDS (CONTINUED) 25) Do not allow the product to output distorted sound for an extended period of time. It may cause speaker overheating and fire. 26) When you use the headphones, keep the volume at a moderate level. If you use the headphones continuously with high volume sound, it may cause hearing damage. 27) Do not look into the opening of the disc slot or ventilation opening of the product to see the source of the laser beam. It may cause eye damage.
WHEN REPLACING DVD DECK [ When removing the DVD Deck ] Before removing Pick Up PCB and DVD PCB connector, the short circuit the position shown in Fig. 1 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged. [ When installing the DVD Deck ] Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector. NOTE • Before your operation, please read “PREPARATION OF SERVICING”. • Use the Lead Free solder.
DISC REMOVAL METHOD AT NO POWER SUPPLY 1. Remove the Back Cabinet and Angle Deck. (Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.) 2. Slide the Belt Loading toward the arrow direction by hand to release the lock. (Refer to Fig. 1) 3. Take out the Disc from the DVD Deck. Be careful not to scratch on the Disc. DVD Deck Belt Loading Fig.
GENERAL SPECIFICATIONS G-1 TV System LCD LCD Size / Visual Size LCD Type Number of Pixels View Range Left/Right Up/Down Color System Speaker Sound Output G-2 DVD System Position Size Impedance Max 10%(Typical) Color System Disc Disc Diameter Drive Search speed Fwd Actual Rev Actual Slow speed Fwd Actual Rev Actual G-3 Tuning System Broadcasting System Tuner and Receive CH Intermediate Frequency G-4 Signal Preset CH Stereo/Dual TV Sound Tuner Sound Muting Video Signal RGB Signal Audio Sign
GENERAL SPECIFICATIONS G-10 Remote Control Unit Glow in Dark Remocon Remocon Format Format Custom Code Power Source Total Keys Keys RC-MR Voltage(D.
GENERAL SPECIFICATIONS G-11 Features (TV) Auto Shut Off Auto Search Power On Memory Comb Filter Yes No Yes Yes 3 -D Game Position Auto Setup(Language/CH Program) Picture Setting(TV) AV Mode(Picture Preference) Brightness , Contrast , Color Tint Sharpness Color Temperature Cable Clear Picture Setting(PC) BRIGHTNESS , CONTRAST HOR POSITION , VER POSITION PHASE , CLOCK AUTO ADJUST RED , GREEN , BLUE Audio MTS Tone Control (Bass/Treble/Balance) Stable Sound Surround BBE SRS WOW (SRS 3D/Focus/Tru Bass) Varia
GENERAL SPECIFICATIONS Component Input 720x480i (4:3) 720x480i (16:9) 720x480p (4:3) 720x480p (16:9) 720x576i (4:3) 720x576i (16:9) 720x576p (4:3) 720x576p (16:9) 1280x720p 1920x1080i Features (DVD) Yes Yes (60Hz) Yes (60Hz) Yes (60Hz) Yes (60Hz) No No No No Yes (60Hz) Yes (60Hz) Tray Lock Video CD Playback SVCD Playback No No No No No No Overlay Graphics And Text Command List Entry Point Jump MP3 Playback Divx Playback Yes No No DMF Support JPEG WMA Digital Out Down Mix Out G-12 Accessories Close
GENERAL SPECIFICATIONS G-13 Interface Switch Top Indicator Terminals Rear Side G-14 Set Size G-15 Weight G-16 Carton Power (Tact) Channel Up/Menu Up Channel Down/Menu Down Volume Up/Menu > Volume Down/Menu < Menu Play Eject Skip+, Search+ Skip-, SearchStill/Pause Stop Main Power SW Input Select Power / Stand-by Power Stand-by On Timer Video Input 1 Audio Input 1 S - Input 1 Video Input 2 Audio Input 2 S- Input 2 Video Output Audio Output Component Input Analog Audio HDMI Input Analog Audio PC
DISASSEMBLY INSTRUCTIONS 1-3: PCB ASS'Y (Refer to Fig. 1-3) 1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS 1. Disconnect the following connectors: (CP506, CP507, CP508, CP510, CP511, CP512). 2. Remove the 9 screws 1. 3. Remove the Holder AC-Inlet and Power PCB in the direction of arrow (A). 4. Disconnect the following connectors: (CP802, CP803, CP2200, CP3201, CP3602, CP7203). 5. Remove the 10 screws 2. 6. Remove the Shield Scaler and Scaler PCB in the direction of arrow (B). 7.
DISASSEMBLY INSTRUCTIONS 1-4: DVD MT PCB/DVD DECK (Refer to Fig. 1-4) 1-5: LCD COVER/LCD PANEL (Refer to Fig. 1-5) 1. Short circuit the position shown in Fig. 1-4 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged. 2. Disconnect the following connectors: (CP2301, CP2302 and CP2303). 3. Remove the 4 screws 1. 4. Remove the Shield MPEG, Shield FCC and DVD MT PCB in the direction of arrow (A). 5. Remove the 4 screws 2. 6.
DISASSEMBLY INSTRUCTIONS 2-2: SWITCH PCB ASS'Y/GEAR MIDDLE/GEAR FEED/RACK FEED ASS'Y/FEED MOTOR (Refer to Fig. 2-2-A) 2. REMOVAL OF DVD DECK PARTS NOTE 1. Remove the Insulator (F). 2. Remove the Insulator (R). 3. Unlock the support 1. 4. Remove the Gear Middle. 5. Remove the screw 2. 6. Remove the Rack Feed Ass'y. 7. Remove the screw 3. 8. Remove the Switch PCB Ass'y. 9. Remove the screw 4. 10. Remove the Gear Feed. 11. Remove the 2 screws 5. 12. Remove the Feed Motor. 13. Remove the Gear Motor. 1.
DISASSEMBLY INSTRUCTIONS [ 6 pin FFC ] Gear Motor 40 ± 1mm Fold 8.0 ± 0.2mm Feed Motor Fold 60 ± 1mm Safety surface for pressing of the insert. Fig. 2-2-C Fig. 2-3-B Switch PCB Ass'y ~ FEED MOTOR ~ WHITE (4) BROWN (3) • Install wire from (1) to (4) in order. ~ SPINDLE MOTOR ~ YELLOW (2) GREEN (1) Fig. 2-2-D Traverse Ass'y Check Hook Check Hook Check Hook Check Hook • Loosen the wire in the direction of the arrow. Fig. 2-2-E 2-3: FFC WIRE HANDLING 1.
DISASSEMBLY INSTRUCTIONS 3. When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 3-3.) 3. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC REMOVAL NOTE 1. Put Masking Tape (cotton tape) around the Flat Package IC to protect other parts from any damage. (Refer to Fig. 3-1.
DISASSEMBLY INSTRUCTIONS INSTALLATION 4. When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thintip Soldering Iron. (Refer to Fig. 3-8.) 1. Take care of the polarity of new IC and then install the new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily. (Refer to Fig. 3-5.) Thin-tip Soldering Iron IC Soldering Iron Fig. 3-8 5.
SERVICE MODE LIST This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than the standard time in the appropriate condition. (See below chart.) Set Condition Set Key Remocon Key Standard Time TV mode VOL. DOWN (Minimum) 0 2 sec. Releasing of V-CHIP PASSWORD. TV mode VOL. DOWN (Minimum) 1 2 sec.
SERVICING FIXTURES AND TOOLS JG176 Up-Date Disc JG176 USA HD DTV ROM DISC Ref. No. Part No. Remarks JG176 APJG176104 Up-Date Disc Up-Date of the DVD Firmware JG176 APJG176096 USA HD DTV ROM DISC Up-Date of the DIGITAL Firmware Parts Name RE-WRITE FOR DVD FIRMWARE 1. Turn on the power, and set the DVD mode. 2. Press both VOL. DOWN button on the set and Channel button (5) on the remote control for more than 2 seconds. 3. Press VOL.
RE-WRITE FOR DIGITAL SOFT FIRMWARE Prepare the following tools for Up-Date of the Firmware. 1 Computer of WINDOWS2000 2 USB Flash Memory (Use only SanDisk Cruzer Mini USB Flash Drive 256Mb) SET (REAR) USB CONNECTOR NOTE: The operating manual for Re-writing is included in USA HD DTV ROM DISC (JG176).
WHEN REPLACING EEPROM (MEMORY) IC CONFIRMATION OF CHECK SUM, POWER ON TOTAL HOURS, MICON VERSION AND DIGITAL TV MICON FIRMWARE Initial total of MEMORY IC, POWER ON total hours, MICON VERSION and Digital TV MICON Firmware can be checked on the screen. Total hours are displayed in 16 system of notation. NOTE: If you set a factory initialization, the total hours is reset to "0". Please refer to "CONFIRMATION OF INITIAL DATA" when SUM DATA is not corresponding. 1. Turn on the POWER, and set to the TV mode. 2.
ELECTRICAL ADJUSTMENTS 1. ADJUSTMENT PROCEDURE NO. 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 Read and perform these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies. CAUTION • Use an isolation transformer when performing any service on this chassis. • When removing a PCB or related component, after unfastening or changing a wire, be sure to put the wire back in its original position.
ELECTRICAL ADJUSTMENTS 2-2: Confirmation of Fixed Value (Step No.) Please check if the fixed values of each of the adjustment items are set correctly referring below. (TV/AV/YUV/HD-MI/DVD) YUV TV NO. TV 720p AV AV (S) 480i 480p HD-MI 720p 1080i 480i 480p 720p 1080i VGA DVD Step No.
ELECTRICAL ADJUSTMENTS 3.
TROUBLESHOOTING GUIDE POWER DOES NOT TURN ON IS F501 BROKEN ? YES CHANGE F501. NO IS THERE VOLTAGE AT PIN 4 OF IC503 20.5V ? NO CHECK IC503 AND PERIPHERAL CIRCUIT. YES IS THERE VOLTAGE AT PIN 4 OF IC506 AT5V ? NO CHECK IC506 AND PERIPHERAL CIRCUIT. OR CHANGE POWER PCB. NO CHECK IC3804 AND PERIPHERAL CIRCUIT. OR CHANGE AV PCB. YES IS THERE VOLTAGE AT PIN 2 OF IC3804 AT3.3V ? YES CHANGE SCALER PCB.
TROUBLESHOOTING GUIDE THE PICTURE DOES NOT APPEAR (1). DOSE BACK LIGHT SHINE ? NO NO CHECK IC502, T502 AND PERIPHERAL CIRCUIT. YES YES IS CD7204 CONNECTED ? IS THERE VOLTAGE AT PINS 1, 2, 3, 4 AND 5 OF CP503 24V ? NO CONNECT CD7204. YES IS THERE SIGNAL AT CP7204 ? YES CHANGE V2301. NO IS THERE SIGNAL AT IC7201 ? NO CHANGE IC7201. YES CHECK IC801. OR CHANGE SCALER PCB.
TROUBLESHOOTING GUIDE THE PICTURE DOES NOT APPEAR (2). IS THERE SIGNAL AT IC4201 ? NO CHECK IC4201 AND PERIPHERAL CIRCUIT. NO CONNECT CD4203. CHECK IC4201 AND PERIPHERAL CIRCUIT. YES IS CD4203 CONNECTED AND IS THERE SIGNAL ? YES CHECK IC801 AND PERIPHERAL CIRCUIT.
TROUBLESHOOTING GUIDE THE PICTURE APPEARS, BUT THE AUDIO DOES NOT APPEAR. IS CD301 AND CD303 CONNECTED ? NO CONNECT CD301 AND CD303. YES IS THERE SIGNAL CD301 AND CD303 ? YES CHANGE SP301 AND SP302. NO IS THERE SIGNAL AT PINS 11 AND 15 OF IC301 ? YES CHECK IC301 AND PERIPHERAL CIRCUIT. NO IS THERE SIGNAL AT PINS 27 AND 28 OF IC904 ? NO CHECK IC904 AND PERIPHERAL CIRCUIT. YES CHANGE AV PCB.
TROUBLESHOOTING GUIDE THE STOP PICTURE "PLEASE WAIT". IS CD3806 CONNECTED ? NO CONNECT CD3806. YES IS DIGITAL PCB CONNECTED ? NO CONNECT DIGITAL PCB. YES IS THERE VOLTAGE AT PINS 1 AND 2 OF CD3806 5V ? NO CHECK Q512, IC509 AND PERIPHERAL CIRCUIT. YES CHANGE DIGITAL PCB.
TROUBLESHOOTING GUIDE THE COLOR DOES NOT APPEAR. IS SETTING OF COLOR NORMAL ? NO CHANGE THE SETTING OF COLOR. YES IS THE COLOR SIGNAL RECEIVED ? NO RECEIVE THE COLOR SIGNAL. YES IS THERE SIGNAL AT IC801 ? NO CHECK IC801 AND PERIPHERAL CIRUCUIT. NO CHECK IC7201 AND PERIPHERAL CIRUCUIT. YES IS THERE SIGNAL AT IC7201 ? YES CHANGE SCALER PCB.
TROUBLESHOOTING GUIDE ON SCREEN DISPLAY DOES NOT APPEAR. IS THERE SIGNAL AT PINS 2, 3, 4 AND 5 OF IC101 ? NO CHECK IC101 AND PERIPHERAL CIRCUIT. YES IS THE COLOR SIGNAL AT PINS 57, 58, 59 AND 60 OF IC801 ? NO CHECK IC801AND PERIPHERAL CIRCUIT. YES CHANGE SCALER PCB.
TROUBLESHOOTING GUIDE (DVD SECTION) DOES NOT DISPLAY DVD PICTURE DOES THIS DISPLAY YES CHECK THE DISC. LOGO PICTURE ? NO DOES THIS HAVE SIGNAL AT PINS 151 AND 153 OF CHECK PINS 9 AND 7 OF CD703 AND PERIPHERAL YES IC4001 ? CIRCUIT. NO DOES IC4001 GETS YES CHANGE IC4001. P.CON+3.3V AND P.CON+1.8V ? NO CHECK P.CON+3.3V AND P.CON+1.8V LINE.
TROUBLESHOOTING GUIDE DISC DOES NOT EJECT. DOES OSD APPEAR ON THE SCREEN ? NO IS REMOTE KEY SET EFFECTIVELY ? NO CHECK PINS 29 AND 30 OF IC101 AND PERIPHERAL CIRCUIT. YES YES CHECK PINS 205 AND 206 OF IC4001 AND PERIPHERAL CIRCUIT. DOES THIS EJECT DISC AT CHANGE DVD DECK ? YES NO DOES THIS HAVE NO SIGNAL AT PINS 4 AND 5 OF CP2302 ? CHECK IC2301 AND PERIPHERAL CIRCUIT. YES CHANGE DVD DECK. DOES THIS HAVE SIGNAL AT PINS 1 AND 2 OF CP2302 ? YES CHANGE IC4001. E-9 NO CHANGE IC2301.
TROUBLESHOOTING GUIDE DOSE NOT PLAY DVD. CHANGE DVD DECK. NO DOES THIS DISPLAY "INCORRECT DISC". YES DOES CD2001 YES CONNECT WITH CP2301 CORRECTLY ? NO NO CONNECT CD2301. DOES THIS DISPLAY NO CHANGE IC4001. READING MARK ? YES NO DOES DISC ROTATE ? CHANGE DVD DECK. YES CHANGE IC4001. E-10 IS THEVOLTAGE BETWEEN JG017 AND JG018 LESS THAN 0.
TROUBLESHOOTING GUIDE DOES NOT PLAY CD. CHANGE DVD DECK. NO DOES THIS DISPLAY "INCORRECT DISC". YES DOES CD2001 YES CONNECT WITH CP2301 CORRECTLY ? NO NO CONNECT CD2301. DOES THIS DISPLAY NO CHANGE IC4001. READING MARK ? YES NO DOES DISC ROTATE ? CHANGE DVD DECK. YES CHANGE IC4001. E-11 IS THE VOLTAGE BETWEEN JG019 AND JG018 LESS THAN 0.
TROUBLESHOOTING GUIDE NO SOUND DVD/CD ANALOG AUDIO. DOES THIS HAVE YES REFER TO "LCD SECTION". SIGNAL AT PINS 3 AND 5 OF CD703 ? NO DOES THIS HAVE SIGNAL AT PINS 7 AND CHECK PINS 7 AND 8 OF YES IC8502 AND PERIPHERAL CIRCUIT. 8 OF IC8502 ? NO DOES THIS HAVE SIGNAL AT PINS 113, 115, 116 YES CHANGE IC8502. AND 118 OF IC4001 ? NO CHANGE IC4001. NO SOUND DVD/CD DIGITAL AUDIO. DOES THIS HAVE YES CHECK J4202 AND SIGNAL AT PIN 1 OF CD703 ? PERIPHERAL CIRCUIT.
DVD BLOCK DIAGRAM LCD BLOCK DVD LOADER DSM2 E C, D DVD/CDPD TX RF_A, B, C, D, E, F RX START_SW OPU SPDIF DVD/CD, DVD_LD, CD_LD SPINDLE/ STEPING/ SLED MOTOR TR+/-, FO+/-, MOT_LD+/-, MOT_SLED+/-, MOT_SPDL+/- Motor Drive IC2301 LA6565VR SPINDLE/SLED/ FOCUS/TRACK_PWM, TRAY_CLOSE/OPEN MPEG/MICON/DSP/RF_AMP IC4001 ZR36862PQCG-B DVD C DVD Y DVD RESET DVD POWER ADCIN_5, 6, 7 A HOME, TIN_SW, TOUT_SW C F-1 FLASH 16M IC4007 SST39VF1601-70-4C-EKE RAMDQM, CLK, CKE, WE#, CAS#, RAS#, CS0#, CS1#, SD_BA
SCALER/LVDS/MICON/ADC/JACK/AV SWITCH1/REGULATOR BLOCK DIAGRAM DIGITAL RGB INTERFACE A/D CONVERTER IC2101 MST9883C-LF-110 DDVS DDHS 56 DIGITAL 24bit RGB D_CLK, D_EN, D_HS, D_VS DIGITAL 24bit RGB D_CLK, D_EN, D_HS, D_VS 58 27 28 57 SCALER IC801 R8J66604A72FP LVDS IC IC7202 DTC34LM85AL 84 X801 54MHz 42 TX OUT0~3+ TX OUT0~3TXCLKOUT+ TXCLKOUT- LCD PANEL V2301 V320B1-L01 85 57 60 SW_CVBS SW_Y SW_C 4SI_SDA_IN/4SI_SCL 4SI_CHIP_SE/4SI_SDA_OUT SW VIDEO_Y EEPROM IC 256K IC103 AT24C256N-10 SU-2.
AV SWITCH2/STEREO/SOUND AMP BLOCK DIAGRAM AV SW IC4201 AN15853B-E1 24 SDA 25 SCL 28 SW_A_IN_R INPUT 1/2 J4205 SAV-12CP-01Z5 V1-V 2 14 V1-Y 4 3 V1-C 6 4 V1-L 3 17 VL-R 5 20 V1-L 20 9 VL-R 22 10 V2-V 9 15 V2-R 12 18 V2-L 10 22 30 SW_A_IN_L 31 SW_CVBS SW_CVBS SCALER/LVDS/ MICON/ADC/JACK/ AV SWITCH1/ REGULATOR SW_Y 33 SW_Y 2 SW_C 35 SW_C 5 16 TUNER_V V_OUT SIF_OUT TUNER/DIGITAL/ POWER AUDIO_IN 4/5 J4204 AV2-67A03-01 CS_IN 4 J4211 AV3-67A02-01H STEREO IC904 MSP4440G-
TUNER/DIGITAL/POWER BLOCK DIAGRAM 4 AA CLKAB 4 REG 1.8V IC3403 BD7820FP 2 EEP ROM IC2404 BR24L64-WE2 +3.3V REG 2.6V IC3404 BA7810HFP SCL V_OUT +5V SIF IF_OUT1 IF_OUT2 7 9 10 13 14 15 19 20 2 UNREG 4V +3.3V ATSC/CLER CABLE ASIC IC2401 X240H I2CDATA 4 UNREG 4V 4 +1.2V X2401 55.474MHz X2402 25.140MHz 2 2 UNREG 5V 256Mbit DDR SDRAM IC2403 HY5DU561622ETP-D43 DQA AA CLKAB DQA 256Mbit DDR SDRAM IC2402 HY5DU561622ETP-D43 REG 3.
INTERFACE BLOCK DIAGRAM EEP_ROM IC3601 BR24L02F-WE2 HDMI INTERFACE IC3603 SiI9011CLU 5 SDA GND 4 QE19 96 6 SCL A2 3 QE18 99 7 WP A1 2 8 VCC A0 1 QE16 101 QE15 102 QE12 105 HDMI Port Protection IC3605 CM2021-00TR QE8 111 22 DDC_CLK_OUT QE7 114 DDC_DAT_IN 18 39 DSDA QE4 117 DDC_CLK_IN 17 40 DSCL QE3 121 QE0 124 54 RX055 RX0+ 58 RX159 RX1+ ODCLK 119 DDCK HSYNC 128 DDHS VSYNC 1 SCK 76 WS 75 SD0 74 IOVCC 7 IOVCC 19 62 RX263 RX2+ SCALER/LVDS/ MICON/ADC/JACK/ AV SWI
MICON2 BLOCK DIAGRAM HDMI MICON IC IC3611 SST89E58RD2-40-C-TQJE(HD101) 36 RX1_RST RXT_RST# 8 RX1_INT H_INT X1 15 X2 14 X3601 11.
POWER BLOCK DIAGRAM AC IN F501 L506 L507 1 2 1 2 3 4 3 4 POWER SW CTL IC502 STR-X6737 D 1 TRANSFORMER T502 S Vcc FB 2 4 6 10 RY501 11 1 14 8 D507 4 4 3 +24V(INVERTER) 15 7 REGULATOR IC504 KIA431A-AT RELAY RY501 C510 1 FEED BACK IC512 PS2561AL1-1-V(W) 2 P.CON+5V 4 1 3 2 1 2 3 TRANSFORMER T501 8 POWER SW CTL IC503 STR-W6735 5 D 1 11 SOUND+B Q504 12 SW 5V REGULATOR IC506 BA00BC0WCP-V5E2 13 S Vcc FB 2 4 6 2 14 P.
PRINTED CIRCUIT BOARDS SCALER (BOTTOM SIDE) C7210 B3603 C3630 R3670 R3612 C3628 R3630 C3620 C3604 CP3601 IC3605 C7238 C3601 IC3601 C3658 C7242 C7241 C7240 C7239 D803 J4301 B4308 D805 C858 C868 W905 R833 NR802NR803 NR804 NR805 NR806 NR807 R4314 C4366 IC801 D802 CEF170A C7206 IC7201 C7204 NR3608 NR3604 NR3606 NR3607 NR3602 NR3605 D3613 R3639 R3637 Q3606 Q3605 C3646 IC3608 R3633 Q3600 R3648 R3632 R3654 R3649 R3652 B3201 B3209 B3202 B3203 W860 NR7201 NR7202 CP7203 C892 C891
PRINTED CIRCUIT BOARDS DVD MT/OPERATION 2 (TOP SIDE) DVD MT/OPERATION 2 (BOTTOM SIDE) DEF092A SW2251_2 SW2254_2 SW2255_2 DEF092A SW2252_2 SW2253_2 R2253 R2251 R2254 R2255 R2252 CP2251 D8509 R2349 R2352 R2342 R2350 R2353 C2310_1 R8513 R8512 C2301 C8521_1 B8503 C4013 C4014 C4010 C4056 B4012 C4002 C4003 B4011 D4002 B4016 D4003 C4075 W859 R2355 W843 R2348 C2309 B4003 C4017 C4016 R4040 W854 R4037 C2326 C4067_1 R4054 R4053 B4005 B4007 C4095 C4063_1 R2318 B2304 R4039 C4091 Q2
L3810 R3805 R3801 L3803 W858 L3804 L3801 W942 R311 C3805 3083C B3801 D3801 L3807 W839 L3809 R3811 C904 C3825 W887 CP4204 Q4403 Q301 W802 C5838 C5839 CP5802 Q302 W803 C3850 C3852 C3826 L901 W876 R324 C906 C3827 L4401 C4406 D3804 C3820 R325 R4401 R4402 W870 W878 C3802 C3810 C3818 D4209 W807 Q4409 Q4401 C4408 R4408 C4403 C5837 C5836 C5826 L4202 C4262 C4243 C4203 C4242 C319 W856 W857 C320 R4231 C4401 CP4203 W914 C4260 CP5801 C4233 C4252 L4203 L420
G-7 IC3805 B4220 W912 W913 C368 R314 D302 W854 W853 W855 C353 C355 D304 C354 C359 C362 C350 R315 C957 C351 D305 C348 C349 D303 C956 CMF090A C363 C352 C338 C943 R304 C358 C959 W927 C3811 R3813 R4424 C4428 R4431 R4430 R4446 R4435 R4437 R4451 R4445 R4444 R4441 R4436 R4432 R3817 R3818 R4433 C4436 C3808 C4445 W896 W897 C3812 W842 R3814 R3815 R3816 R4429 W909 C3809 R3819 R4226 C4236 B906 W916 B904 C945 C954 C944 C926 R3809 C3807 R4450 R4221 R4237 R916
PRINTED CIRCUIT BOARDS POWER/OPERATION/REMOCON (INSERTED PARTS) SOLDER SIDE CP512 CP510 R576 C584 SH504 D543 CP508 D534 C562_1 C558_1 C568 C569_1 IC506 L504 W047 Q512 L505 C555 W822 W041 W025 W028 R561 C538 W823 W022 W027 C560 D514 IC508 HS507 D530 D531 C549 W044 Q501 R513 R518 D501 D532 R517 R520 RY501 R540_1 C505 SW2202 C530 D513 T502 D506 W019 D507 1 C506 W031 SH502 C523 C521 D518 SW2204 CP505 HS501 R527 CD2251 FH501 C513 L507 C509 D521 C516
G-11 Q508 R553 R559 Q507 R594 Q514 C580 Q515 R591 C578 CEF171A C544 R556 R557 R558 C571 R595 Q505 C575 R547 R592 D538 R571 R568 Q513 C564 D540 B507 B506 R577 R575 R580 R586 R590 R574 R573 R572 D539 R583 R579 C554 R564 C559 C556 C557 R587 Q511 R589 C565 C553 R506 R505 R551 R550 C533 C534 R521 R552 R548 R2201 C576 C574 C566 R584 IC509 C563 C581 C577 R588 C573 CEF182A C552 R2205 D541 B505 B508 D542 R585 R567 C504 C502 CEF185A R2204 R563 C2209 C2204 R512 R514 C52
PRINTED CIRCUIT BOARDS DIGITAL (TOP SIDE) HS2401 C2506 L2414 C2570 R2525 C3407 R2527 C2572 L3401 R2530 R2531 R2447 R2448 C2471 C2569 R2524 R2520 C2561 C2564 R2410 R2532 L2412 C3432 R2522 R2526 C2571 L2413 C2485 C2484 C2483 C2482 C2481 R2528 C2563 NR2403 C2502 NR2405 C2486 C2503 C2562 R2409 R2529 C2467 R2429 C2504 L2411 R2521 AK1 AK30 CP2405 C3435 R2523 R2517 IC2403 R2537 C2478 NR2401 C2479 R2464 R2484 R2592 R2485 R2593 R2519 R2518 B2420 C2497 C2496 C2495 C2494 R25
A B C D E F G H AV SWITCH2 SCHEMATIC DIAGRAM 8 TR702 W5T29X7.5X19 (AV PCB) FROM/TO POWER 8 AT+3.3V AT+5V P.CON+9V SIDE/DVD_Y W866 DVD_Y GND 1K R4405 BUFFER Q4409 KTA1504S_Y_RTK 2.5 W905 0 BUFFER Q4410 KTA1504S_Y_RTK 1.8 0 0 4 3.1 1K R4404 R4419 1M R4411 2 1.8 W906 3 14 13 16V 10 V-S 1 16 15 2.3 OUT3 2.6 IN3A R4412 16V 10 V-S BUFFER Q4401 KTA1504S_Y_RTK 0 L4202 C4408 2.7 NC 16V 10 V-S 7 IN3B NC 1.3 W904 0 GND3 FROM/TO TUNER/OUT JACK 2.0 1.
A B C D E F G H TUNER/OUT JACK SCHEMATIC DIAGRAM (AV PCB) 8 8 EXT_MUTE FROM/TO AV SWITCH2 3.3 3.3 R4458 A 0.1 F C4421 SW_SPDIF EXT_MUTE SW_SPDIF C4422 100 25V 10 KA 3.2 100 LEVEL SHIFT Q4402 KRA102SRTK 0 FROM/TO TUNER DTUNER_SPDIF AFT AFT_1 AFT_2 FROM/TO SCALER CP4204 (CP802) 00_6232_030_006_800+ STANDBY_LED REMOCON_IN 4.9 4.9 W876 6 7 AT+3.3V 4.
A B C D E F G H AV JACK SCHEMATIC DIAGRAM (AV PCB) 8 8 FROM/TO POWER GND GND 6 E E 1 GREEN 3 BLUE 7 E H 4 H 7 5 2 H CS_IN 4 J4211_1 AV3-67A02-01H RED FROM/TO AV SWITCH2 W847 YUV1/YUV2_Y W850 YUV1/YUV2_PB W864 YUV1/YUV2_PR AV4_Y Y AV4_U U AV4_V V FCM1608CF-600T06 B4220 FCM1608CF-600T06 B4219 FCM1608CF-600T06 YUV1_A_IN_L YUV1_A_IN_R S_SW_1 S_SW_2 S1_Y_IN S1_C_IN S2_Y_IN S2_C_IN AV1_IN AV2_IN AV1_A_IN_L AV1_A_IN_R 100P CH 75 C4276 75 R4242 100P CH R4262 75 C425
A B C D E F G H STEREO SCHEMATIC DIAGRAM (AV PCB) FROM/TO POWER W839 AT+5V 8 R915 R914 P.CON+5V 0.6 0.6 L901 1K 5.0 R913 C906 10V 220 YK GND 0 10K FROM/TO TUNER 10K 8 B901 BUFFER 0 Q901 KTC3875S_Y_RTK I2SSD0_OUTA BLM18PG121SN1D 4.9 B902 I2SWS_OUTA FCM1608CF-600T06 BUFFER Q902 KTC3875S_Y_RTK B903 I2SSCLK_OUTA BLM18PG121SN1D I2SSD0_IN I2SWS_IN I2SSCLK_IN P.
A B C D E F G H SOUND AMP/HEADPHONE AMP SCHEMATIC DIAGRAM (AV PCB) 8 SOUND AMP IC IC301TA2024-ASE 24.0 +5VGEN 36 1 5.5 CPUMP 0 DCAP1 PGND1 0 NC 14 OAOUT2 INV2 BIASCAP OUTP2 R324 AT+5V 47K ACD F 0.1 B C354 C352 0.47 B 10 1/2W 0.47 C348 0.47 B D302 C349 R320 0.1 B C355 R321 10 1/2W 2 2 SP OUT R+ 1 3 SP301 EAS12D175B 4 OHM 10W SLEEP FAULT 32 0 NC HS78 HS300 763WAAA066 5 470P CH PGND2 C362 SOUND+B AGND3 0 C359 17 0.
A B C D E F G H FROM/TO POWER3 POWER SCHEMATIC DIAGRAM 8 TR508 W5T29X7.5X19 (CP508) CP3808 A2001WV2-7P DTV UNREG+5V 1 (AV PCB) DTV UNREG+4V 3 D3811 FROM/TO TUNER 9 8 CVCC COSC NC NC NC CP3 CP3 CP1 CP1 GND CP2 CP2 CREG COUT 1 2 3 4 5 C3852 10 17.0 9.5 6 30.9 L3806 L3807 3.8 15uH SBPSC 10uH TSL0808 FROM/TO AV JACK2 7 P.CON+5V 30.6 GND C3832 0.22 MMTS C3833 0.22 MMTS 0.22 MMTS 50V 4.7 V-S 0.22 MMTS C3830 FROM/TO TUNER/OUT JACK P.CON+9V P.CON+5V AT+5V AT+3.
A B C D E F G H AV JACK2 SCHEMATIC DIAGRAM 8 8 (AV PCB) 7 100 0.3 R4229 2.2K 0 R4221 6 0.3 0 MUTE Q4207 0 KTC3875S_Y_RTK E 1 6 39K 2.2K R MUTE Q4209 KTC3875S_Y_RTK 0 R4226 39K R4232 L W837 3 W822 R4238 270 2 R4237 270 R4236 100 AUDIO_JACK_OUT_R H1 H2 R4235 AUDIO_JACK_OUT_L 7 AUDIO OUT J4201 AV2-13P2-07H FROM/TO STEREO 5 5 FROM/TO POWER P.CON+5V GND FROM/TO TUNER/OUT JACK EXT_MUTE SW_SPDIF 4 2 H B4202 0.1 B FCM1608CF-600T06 3 100K 56 390 R4205 1.5K 1.
A B C D E F G H TUNER SCHEMATIC DIAGRAM 8 8 (AV PCB) 4.6 0 4 12 GND 13 V OUT 14 GND 15 GND 16 CVBS OUT 19 AFT_1 20 AFT_2 5 2 24 20 IF_OUT 2 19 IF_OUT 1 18 IF AGC 2.2K 0.01 B C5807 12K IF AMP Q5805 2SC3841-T1B_T63 5 12K 75 0.0022 B 0 R5816 C5814 1.8 R5813 0 IF AMP Q5804 2SC3841-T1B_T63 1K 4.7K R5810 R5809 8.2K R5808 IF AMP Q5803 2SC3841-T1B_T63 C5813 16V 10 V-S 0.4 2.5 2.7K 8.2K R5807 0.
D E F MICON SCHEMATIC DIAGRAM 3.3 5.0 EEPROM_SCL G (SCALER PCB) SCART_AUDIO_SW DVB_RESET-L DVB_POWER_CTL-H DVB_MUTE-L 3.3 R194 S R141 4.7K R136 100 R142 4.7K 100 3.3 R195 5.6K R193 START_SW R192 0 5.6K 100 0 3.4 3.2 3.2 3.2 0 NC 0 69 68 67 66 65 61 59 57 52 DVB_MUTE-L DVB_POWER_CTL-H JG105 JG106 0 R120 NC 0 1K NC 3.2 R123 NC 0 100 0 R147 3.2 3.
A B C D E F G H SCALER SCHEMATIC DIAGRAM 8 8 (SCALER PCB) AFT REMOCON_IN AFT 4 C817 STEREO_RESET STEREO_RESET NC SDA1 SCL1 20 GND 21 DTUNER_POWER 22 GND 23 DTUNER_SD_H 24 GND 25 SWITCH_CVBS 26 GND 27 SWITCH_VIDEO_Y 28 GND SDA1 SCL1 C820 DVB_POWER_CTL-H 0.1 B C827 SD_H 0.1 B W931 W802 R806 15 SW_CVBS SW_VIDEO_Y W930 W809 17 W929 W801 10K SW_VIDEO_C C810 C850 0.1 B C886 0.1 B 0.1 B W810 C863 C860 0.1 B C857 0.1 B C853 0.1 B 6.
A B C D E F G H ADC SCHEMATIC DIAGRAM 8 8 (SCALER PCB) FROM/TO MICON SCL1 SDA1 7 7 DDVS C2137 0.1 B 0.1 B C2145 0.9 C2143 0.5 0.047 B 0 3.3 C2132 0.1 B 12P CH C2138 0.1 0 B C2139 0.5 3.3 0 0.1 B 15P CH 0 R2109 0.1 B R2108 22uH FROM/TO AV SWITCH1 27 SW_PR/R C2146 40 BUFFER Q2101 KTA1504S_Y_RTK 5.0 R2114 28 SW_Y/G 0.7 3 100 0 29 SW_PB/B C2142 22uH NLCV32T 100P CH 6.3V 220 V-S C2127 0.1 B C2126 6.3V 220 V-S C2121 10K R2117 10K R2116 0.1 B C2113 0.
A B C D E F G H LVDS SCHEMATIC DIAGRAM 8 8 LVDS IC7201 ICSV385AGLFT DB3 3.3 3.3 DB4 4 0 3.3 DB5 3.3 DB6 3.3 DB7 54 55 56 1 2 3 4 5 6 7 53 52 51 50 49 48 47 46 45 44 TxCLKOUT- R-FB TxIN17 TxCLKOUT+ TxIN18 TxOUT3TxOUT3+ TxIN19 LVDSGND TxIN20 PLLGND P.CON+3.3V 6.3V 220 V-S C7202 L7201 C7203 0.1 B 0.1 B C7201 FROM/TO REGULATAR 3.3 DVS DR8 0 6 1.3 LCD_TXOUT0LCD_TXOUT0+ LCD_TXOUT1LCD_TXOUT1+ 1.2 1.3 1.2 NR7201 4D03WGJ0470T5E C7213 3.2 50V 1 V-S C7215 0 5 1.
A B C D E F G H JACK SCHEMATIC DIAGRAM 8 8 (SCALER PCB) FROM/TO SCALER SW_AUDIO_L[PC] SW_AUDIO_R[PC] 7 PC/DVI_A_IN_L W891 W844 7 SW_AUDIO_L[PC] FROM/TO MICON PC/DVI_A_IN_R W892 W845 DVD_RESET START_SW DVD_TX DVD_RX DVD_POWER KEY-A KEY-B SW_AUDIO_R[PC] 6 6 5 5 C4378 FROM/TO OPARATION/REMOCON FILTER/AC INLET CH 470P C4372 CP2200 (CP2203) A2001WV2-3P GND CH 470P KEY-B KEY-A D4301 SH4301 SH4302 SH4303 NLV32T 22uH L4306 TP003070-21 TP003070-21 TP003070-21 C4324 R4328 P.
A B C D E F G H AV SWITCH1 SCHEMATIC DIAGRAM 8 8 (SCALER PCB) R8103 SW_G/SW_Y 7 1K R8146 R8143 1K 150 SW_Y/G 7 SW_PB/B SW_PR/R R8145 150 100 5.0 0.7 BUFFER Q8106 KTA1504S_Y_RTK NLCV32T L8105 0 BUFFER Q8105 KTA1504S_Y_RTK 0 P.CON+5V 22uH C8151 SW_R/SW_CR R8101 5.0 0.7 100P CH 100 0.1 B R8148 150 C8149 R8102 6.
A B C D E F G H REGULATOR SCHEMATIC DIAGRAM 8 8 4 P.CON+5V AT+3.3V 5 P.CON+3.8V 6 P.CON+3.8V 7 GND 8 GND 9 GND 10 P.CON+5V 11 AT+5V 470P CH 470P CH C3207 470P CH C3206 470P CH C3204 P.CON+9V BLM18PG181SN1D B3202 7 P.CON+3.3V P.CON+5V P.CON+5V GND AT+3.3V BLM18PG181SN1D B3203 FROM/TO SCALER BLM18PG181SN1D B3208 P.CON+3.3V BLM18PG181SN1D P.CON+1.5V GND B3206 BLM18PG181SN1D GND 470P CH 3 FROM/TO ADC LCD+B BLM18PG181SN1D 470P CH C3205 P.
A B C D E F G H INTERFACE_HDMI IC SCHEMATIC DIAGRAM 8 8 (SCALER PCB) SCL 5.0 GND SDA 5.0 4.9 C3652 0.1 B C3631 0.1 B C3629 3.3 0 0 0 QO21 QO22 QO23 VSYNC 97 IOGND RESET# SCDT INT QE23 QE22 QE21 QE20 QE19 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 DPB4 R3621 3.3 NC 0 33 C3635 DPB7 1.8 0.1 B DPG0 DDHS DPG1 3.3 30 3.3 3.3 C3633 120 B3610 DDCK DPR0 DPR1 DPR2 DPR3 DPB4 DPB5 DPB6 DPB7 3.
A B C D E F G H HDMI MICON2 SCHEMATIC DIAGRAM 8 8 (SCALER PCB) SW W957 CP3604 A2001WV2-9P 1 VCC 4 GND 5 NC NC 6 NC NC 7 4.7K UC_SCL 8 UC_SDA 9 7 5.0 NC 5.0 NC 5.0 NC 0 44 NC 1 6 MUTE_CTL VIDEO_SEL AUDIO_SEL 40 GND NC S DDVS C3656 100P CH 38 39 3.3 37 4.7K 25 26 27 28 29 30 31 32 33 5.0 NC5.0 NC5.0 NC1.5 NC1.4 NC 5.0 C3646 0 NC3.4 NC 0 5.0 R3652 4.7K R3654 4.7K R3653 4.7K R3649 4.7K 0.
A B C D E F G H ASIC SCHEMATIC DIAGRAM 8 (DIGITAL PCB) 0.1 B 1.2 C2583 0.1 B 1.2 C2584 0.1 B 1.2 C2585 0.1 B 1.2 0.1 B 1.2 C2411 1B 1.2 C2412 0.1 B 1.2 C2413 0.1 B C2414 1.2 0.1 B 1.2 C2415 0.1 B 1.2 C2416 1B 1.2 C2417 C2418 C2419 C2420 C2587 C2588 0.1 B 1.2 0.1 B 1.2 0.1 B 1.2 1B 1.2 0.1 B 1.2 0.1 B 1.2 C2589 0.1 B 1.2 C2590 0.1 B 1.2 C2421 0.1 B 1.2 C2422 0.1 B 1.
A B C D E F G H SDRAM SCHEMATIC DIAGRAM 8 8 2.6 MEM_DQ18 2.6 MEM_DQ19 2.6 MEM_DQ20 2.6 MEM_DQ21 2.6 MEM_DQ22 2.6 MEM_DQ23 2.6 MEM_DQ24 4 2.6 MEM_DQ25 2.6 MEM_DQ26 2.6 MEM_DQ27 2.6 MEM_DQ28 2.6 MEM_DQ29 2.6 MEM_DQ30 2.6 MEM_DQ31 2.6 MDQM0 2.6 MDQM1 2.6 MDQM2 2.6 MDQM3 2.6 MQS0 2.
A B C D E F G H FLASH SCHEMATIC DIAGRAM 8 8 NFIO0 NFIO1 NFIO2 NFIO3 NFIO4 NFIO5 ATSC/CLEAR CABLE ASIC X240H IC2401 (7/14 FLEX BUS) NFIO6 ATSC/CLEAR CABLE ASIC X240H IC2401 (6/14 FLASH) NFIO7 (DIGITAL PCB) C2509 0.1 B B6 NC 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 N28 NFRY_BYb NC E2 FAD(5) FSTB A4 NC N27 NFCEb(0) D1 NC 3.3 F4 3.3 E3 3.
A B C D E F G H FRONT END SCHEMATIC DIAGRAM 8 8 (DIGITAL PCB) ATSC/CLEAR CABLE ASIC DVSYDATA(2) NC NC V2 DVIDATA(4) DVSYDATA(3) AJ3 NC NC V3 DVIDATA(5) DVSYDATA(4) AH4 NC NC V4 DVIDATA(6) DVSYDATA(5) AG5 NC NC U1 DVIDATA(7) DVSYDATA(6) AJ2 NC NC U2 DVIDATA(8) DVSYDATA(7) AH3 NC NC U3 DVIDATA(9) NC U4 DVIDATA(10) NC T1 DVIDATA(11) DVIDATA(14) TDATA(1) L3 NC NC P1 DVIDATA(15) TDATA(2) K1 NC 4 DVIDATA(16) TDATA(3) L4 P3 DVIDATA(17) TDATA(4)
A B C D E F G H AV OUT SCHEMATIC DIAGRAM 17 18 19 20 GND IF OUT1 IF OUT2 15 16 14 RF_SW GND 13 TU I2C CLK 8 IF AGC 12 TU I2C DATA 9 10 I2SSDO_IN 11 8 I2SSCLK_OUTA I2SWS_IN 7 5 SPDIF OUT I2SSDO_OUTA 4 RX (X240) I2SWS_OUTA 3 TX (X240) 6 2 DTV POWER 20 (CP5802) CP2404 125607220W3 1 DTV_RESET 19 16 AFT_2 15 CVBS OUT 18 14 GND AFT_1 13 GND SD-H 12 V OUT AUDIO MUTE-L 17 11 8 GND 7 GND GND 6 GND 9 5 REG +5V 10 4 UNREG+4V U OUT 3 UNREG+4V Y O
A B C D E F G H POWER2 SCHEMATIC DIAGRAM 8 8 D3407 RB520S-30-TE61 10 B B C3413 5 6 C3411 10.3 0.1 0.22 9 10 11 12 13 14 15 16 1 2 3 3.3 5.4 7 0 5.1 5.2 W808 5.2 10 B C3412 100 R3427 4.7uH ELLCTV4R7N 0.047 1/4W D3408 CORE_1.2V CORE_1.2V BLM31PG391SN1L 6 +1.8V D_GND R3428 C3416 C3415 0.047 1/4W 6.3V 100 TZV S1 G1 B3401 D1 D1 D2 D2 4 3 2 1 2.7 1.3 3.5 0 B3402 +3.3V RSX301L-30 BLM18PG330SN1D 3.3K SW 0 Q3403 KTC3875S_Y_RTK S2 0 2.
E SH502 TP00385-21 7A 250V H-47 0.01 B C549 50V10 MHE C552 0.1 B C550 22K1/4W 100 4.2 2 3 4 0 1.25 5.0 B C D 1 2 0.1 B C581 0.1 B NC C571 1 5V SC 2 5V SC 3 GND 4 GND 5 GND 6 12VSC 7 12VSC 8 GND 9 GND 10 ST-BY_H 11 INVETER_DET 12 4 FROM/TO POWER P.CON+9V SOUND_GND 3 CP512 (CP3801) A2501WV2-4P SOUND+B 1 SOUND+B 2 SOUND GND 3 SOUND GND 4 B506 5V_REGULATOR IC508 LA5774-E P.CON+5V 3 4 1.3 5 6.8 C564 6.5 4.7K L504 R568 R571 R583 8.2K 4.7K 2.
A B C D E F G H OPERATION/REMOCON/FILTER/AC INLET SCHEMATIC DIAGRAM 8 8 (REMOCON PCB) FROM/TO AV SWITCH2 7 Vout 7 1 GND 2 CD4202 CU256001 R2207 B+ 3 471/4W CP2201(CP4202) A2001WR2-5P G R 6.3V 100 KA C2207 ROM-V338TAO OS2200 STANDBY/POWER D544 LTL-1BEFJ-002A REMOCON IN 1 GND 2 AT+5V 3 STANDBY LED 4 POWER ON LED 5 6 6 PCBDA0 CEF182 (OPERATION PCB) 5 R2205 C2209 0.01 B EVQ21505R POWER ON/OFF SW2205 EVQ21505R VOL UP SW2203 390 R2202 R2203 2.2K 1.
A B C D E F G H MPEG/MICON/DSP/RF_AMP SCHEMATIC DIAGRAM HD2 HA17 HD9 HA7 HD1 HA6 HD8 HA5 C4014 0.1 F C4016 0.1 F C4017 0.1 F 56 RAMADD(2) 61 62 63 64 65 66 C4091 P.CON+3.3V_D 100P CH 0.1 F 6.3V 47 KA C4072 C4067_1 6.3V 220 KA 0.1 F C4070 0.1 F C4075 6.3V 47 KA C4076 C4071_1 B4018 MMZ1608R102CT B4005(130mA) F R4001 390 +-1% R4023 4.7K 0.1 R4018 4.7K MMZ1608R102CT R4045 4.7K 0 0 1.6 1.6 3.3 1.6 1.6 3.3 1.6 1.2 R4067 FROM/TO MOTOR DRIVE 10K VDDPWM3.
A B C D E F G H MEMORY SCHEMATIC DIAGRAM 8 8 (DVD MT PCB) A18 DQ9 A17 DQ1 A7 2.6 RD A5 DQ0 A4 DE# R4040 MEMCS0 RD WR B4007 A2 A0 A1 22 23 27 CE# 24 2.5 HA0 26 2.6 FLASHCS A3 VSS 25 0 1 2 3 4 5 6 7 8 9 50 49 DQ6 DQ8 DQ7 0.1 F 0.1 F 3.2 NC R4041 RAMDQM 0.7 1.4 1.6 1.6 1.3 55 HA17 1.6 R4048_1 RAMCKE 1.7 HA7 47K SD_A9 0 SD_A8 0.1 SD_A7 0.8 HA4 HA1 10 11 12 0.7 SD_D6 1.5 3.2 SD_D7 C4046_1 0.1 F 0 RAMDQM 3.
A B C D 8 E F G H A B C AUDIO/VIDEO SCHEMATIC DIAGRAM (DVD MT PCB) D 1 2 3 4 Y V G CVBS Y R Y V U 8 U B C C CVBS CVBS CVBS 7 7 FROM/TO MPEG/MICON/DSP/RF_AMP DAC_VIDEO_C 60 C8523 C8506 W819 12P CH L8503 6.3V C8509 150P CH DAC_C[U]C_VIDEO 470 YK 150P CH 0305 C8508 DAC_VIDEO_B C8507 6.
A B C D E F G H MOTOR DRIVE SCHEMATIC DIAGRAM 8 0.1 B DSM2(06SD) CD_LD DVD_LD FROM/TO MPEG/MICON/DSP/RF_AMP C2329_1 FROM/TO LOADER 7 DVD_CD DVD/CDPD (VR_CD/VR_DVD) VC C2350 PD/GND C2318 0.001 B KA 6.3V 47 C2316_1 0.1 0.1 F C2346_1 6.3V 47 KA C2347 F R2336 390 3.3K R2335 10K R2334 1K R2324 33K R2319 TP2320 R2309 100 +-1% R2327 W861 5.6K TP2318 4.7K R2326 15K TP2319 1.
A B C D E F G H REGULATOR2 SCHEMATIC DIAGRAM 8 8 (DVD MT PCB) DVD_POWER_H FROM/TO POWER3 CD501(CP509) CU244202 1 DVD+12V F3001 0.1 B SBPSC-11R310-101A 61 6.0 6 P.CON+A5V_D REG+5V IC3003 KIA78D05F 11.9 11.9 6.9 0.1 F 2 0 3 FROM/TO MEMORY2 5.1 6.3V 220 MHE C3019_1 0.1 F C3017 C3016_1 6.02 16V 100 MHE 0.04 R3019 6.4 1.8K +-1% 6.4 R3016 10 11.7 6 COM V_OUT 1 0.1 B C3005 68K R3006 10K +-1% R3004 V_IN 5.9 560 5 P.CON+3.3V_D P.CON+5V_D SW SW 6.
A B C D 8 E F G H 8 OPERATION2 SCHEMATIC DIAGRAM (OPERATION 2 PCB) 7 7 6 6 EVQ21505R EVQ21505R 5 SKIP-_2 SW2255_2 6.8K EVQ21505R R2255 2.7K SKIP+_2 SW2254_2 R2254 1.
A B C D E F G H SW SCHEMATIC DIAGRAM 8 8 7 7 (SW PCB) 6 6 SW2 ESE22MH22 CD2301 2H061605 1 GND(SW) 2 5 PICK UO INNER LIMIT SWITCH 3 FEED MOTOR(-) 4 FEED MOTOR(+) 5 SPINDLE MOTOR(-) 6 SPINDLE MOTOR(+) M M M2602 BCZ3B05 M2601 JCV9B12 5 PCB640 DED020 4 4 3 3 2 2 THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY ARE PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE NOTE: THIS SCHEMATIC DIAGRAM IS T
SP301 SPEAKER 22 9 9 12VSC 7 7 12VSC GND 21 21 10 10 SCART1_B GND 12VSC 8 8 12VSC SCART1_G 20 20 11 11 SCART1_G GND 9 9 GND GND 19 19 12 12 GND GND 10 10 GND SCART1_R 18 18 13 13 SCART1_R 11 11 ST-BY_H GND 17 17 14 14 AFT_2/DTV-CVBS 16 3 3 AT+5V 4 4 GND BACKLIGHT ON 5 5 BACKLIGHT ON LIGHT_CTL 6 6 LIGHT_CTL POWER ON-H 7 7 POWER ON-H NC DIGITAL/ANALOG TUNER W/NTSC_MPX TU5801 21 UNREG+5V UNREG+5V 2 2 UNREG+5V UNREG+4V 3 3 UNREG+4V
WAVEFORMS TUNER ADC 2.0ms 20ns 1.0V 1 2.0V 20µs 1.0V 6 11 SOUND AMP/HEADPHON AMP 2.0ms 500mV 2 STEREO 2.0ms 2.0V 2.0ms 500mV 7 12 AV SWITCH2 2.0ms 500mV 3 100µs 2.0V 2.0ms 500mV 8 13 MICON 2.0ms 2.0V 4 100µs 50ns 500mV 2.0V 9 14 SCALER 2.0ms 2.0V 5 20µs 500mV 20µs 500mV 10 15 NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
WAVEFORMS 20µs 500mV 1.0ms 500mV 16 21 26 20µs 1.0V ADC 20µs 500mV 5µs 10µs 500mV 2.0V 17 27 22 ADC 20µs 5µs 200mV 2.0V 18 5µs 500mV 23 28 LVDS 20µs 200mV 10ms 100mV 19 24 5µs 500mV 29 JACK 20µs 200mV 20 INTERFACE_HDMI IC 1.0ms 1.0V 20µs 1.0V 25 30 NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
WAVEFORMS 20µs 1.0V 20µs 1.0V 20ns 1.0V 31 36 53 ASIC 20µs 1.0V 10ns 50mV 32 37 200ns 1.0V 54 MEMORY AV OUT 5µs 2.0V 33 20ns 5ns 500mV 50mV 38 55 MPEG/MICON/DSP AUDIO/VIDEO 5µs 2.0V 500µs 500mV 10ns 100mV 34 56 51 5µs 2.0V 500µs 500mV 5ns 20mV 35 57 52 NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
WAVEFORMS 10µs 200mV 59 10µs 200mV 60 REGULATOR 2 2µs 2.0V 61 2µs 2.0V 62 NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
MECHANICAL EXPLODED VIEW 208 208 204 208 129 115 102H 208 208 208 204 208 102D 208 102F 102B 102B 102C 102E 102F 102A 102H 208 102J 102I 208 102L 208 205 208 201 102K 208 102G 208 201 102E 102 PCB280 (OPERATION 2 PCB ASS'Y) 201 139 201 201 201 201 137 116 PCB270 (OPERATION PCB ASS'Y) 201 113 128 128 101F 101H 101J 201 101B 128 128 128 201 201 PCBDA0 (REMOCON PCB ASS'Y) 101G 101D 101I 201 101A 101H 101H 101C 101F 101H 101E 101G 101I 101 J1-1 114 201
MECHANICAL EXPLODED VIEW 104D 201 104D 104 202 209 202 104D 104D 201 201 120 201 202 202 212 104B 201 104D 104C 209 104A 103 127 202 119 202 103B 124 125 103A 103A 211 211 207 107 207 207 PCBDH0 (DIGITAL PCB ASS'Y) 106 207 210 206 207 203 206 207 118 126 207 206 PCBDS0 (SCALER PCB ASS'Y) 207 207 133 125 207 124 105 207 211 210 213 127 207 206 207 207 210 203 207 122 211 211 211 130 207 207 PCB240 (POWER PCB ASS'Y) 124 207 207 103C 207 207 121 207 12
MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) POLYBAG INSTRUCTION, INSTRUCTION BOOK (E/F/S), REGISTRATION CARD TM101 INSTRUCTION BOOK KIT PACKAGE TOP CD3810 HOLDER CORD PACKAGE TOP PACKAGE STAND-TOP PACKAGE STAND-BOTTOM PACKING SACK SCREW SHEET INFORMATION LAMIFILM BAG SHEET BARCODE (7230008185) GIFT BOX SHEET BARCODE (7230008185) PACKAGE BOTTOM PACKAGE BOTTOM SHEET BARCODE (7230008184) J1-3
DVD DECK EXPLODED VIEW 600 601 608 CD2001 M2602 603 606 703 Do not replace the parts. Because, minute adjustments are needed if this condition is disassembled further more. If the repair is needed, replace the DVD MECHA ASS'Y. 605 703 702 702 607 AA 605 703 701 602 SW2 604 704 PCB640 (SW PCB ASS'Y) 705 CLASS PART NO. PART NAME GREASE Y315061000 G-555G CD2301 NOTE: Applying positions AA for the grease are displayed for this section. Check if the correct grease is applied for each position.
MECHANICAL REPLACEMENT PARTS LIST REF. NO. PART NO.
DVD DECK REPLACEMENT PARTS LIST REF. NO. PART NO. ! 600 A5X204E650 DVD MECHA ASS'Y A5X204E650 601 602 603 604 605 606 607 608 92SBB0033A 92AAA0017A 92P100088A 92P100117A 92P200017A 92P200018A 92P100116A 800WFAA008 LOADER SUB ASS'Y FEED RACK ASS'Y GEAR,MOTOR GEAR,MIDDLE INSULATOR, F INSULATOR, R GEAR,FEED CUSHION C DLM1D29-31 701 702 703 704 705 92P700007A 814011723U 816112080U 813381750U 811022080U SCREW,GEAR FEED SCREW,PAN SEMS.
ELECTRICAL REPLACEMENT PARTS LIST REF. NO. DESCRIPTION PART NO.
IC4302 IC4303 IC4304 IC7201 IC8103 IC8104 I0UF015010 I0UF015010 I0UF015010 IF8F0385A0 I0UF015010 I0QF025840 IC IC IC IC IC IC MM1501XNRE MM1501XNRE MM1501XNRE ICSV385AGLFT MM1501XNRE NJM2584AM(TE1) *** TRANSISTORS *** Q101 Q104 Q105 Q106 Q2101 ! Q3205 Q3206 Q3209 Q3210 Q3600 Q3601 Q3605 Q3606 Q3607 Q3608 Q3609 Q3610 Q3611 Q3612 Q3613 Q4301 Q4302 Q4304 Q4305 Q8101 Q8102 Q8103 Q8105 Q8106 TNAAC05002 T2AA5132E0 TPAAC05002 T2AA5132E0 TAAA1504SY TAAA01664Y TNAAB05003 TCAA3875SY TCAA3875SY T2AA5132E0 TNAAD05
B4308 B7201 0246C51024 024HC56005 CORE,BEADS CORE,BEADS MMZ1608R102CT FCM1608CF-600T06 L2101 L2102 L2103 L2106 L2107 L4301 L4306 L4307 L7201 L7202 L7203 L8102 L8104 L8105 0216S8220K 0216S8220K 0216S8470K 0216S42R2J 0216S8220K 0216S8470K 0216S8220K 0216S8220K 0216S8470K 0216S8470K 0216S8470K 0216S8470K 0216S8470K 0216S8220K COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL 22 22 47 2.
*** OTHERS *** SH4301 SH4302 SH4303 126R000038 126R000038 126R000038 TERMINAL PIN TERMINAL PIN TERMINAL PIN TP00370-21 TP00370-21 TP00370-21 AV PCB ASS'Y *** PCB *** PCBD20 A5X204ED20 AV PCB ASS'Y CMF087A *** RESISTORS *** ! R338 R3X28B010J R,METAL OXIDE 1 OHM 3W *** CAPACITORS *** C339 C6403 E61FF3102D E61FF2102D CE EEUFM1E102E CE EEUFM1C102B 1000 UF 25V 1000 UF 16V *** DIODES *** D301 D4209 D6401 D6402 D6403 D1VT001330 D1VT001330 D1VT001330 D28R1QS040 D4AT01H3E0 DIODE,SILICON DIODE,SILI
B6403 B6404 024AC5181J 024AC5181J CORE,BEADS CORE,BEADS BLM18PG181SN1D BLM18PG181SN1D L001 L002 L003 L301 L302 L703 L901 L4201 L4202 L4203 L4206 L4207 L6401 L6402 02167F150J 02167F101J 0216S8330K 02167F101J 02167F150J 02167F101J 02167F101J 02167F470J 02167F470J 02167F470J 02167F470J 02167F470J 02167E220K 021404150M COIL COIL COIL NLCV32T-330K-P COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL TSL0808RA-220K1 COIL SBPSC-11R310-1 15 UH 100 UH F 33 UH 100 UH 15 UH 100 UH 100 UH 47 UH 47 UH 47 UH 47 UH
! ! ! ! ! ! ! C3803 C3806 C3807 C3810 C3817 C3821 C3827 C3829 C3836 ! C3839 C3841 ! C3842 ! C3843 C3847 C3849 ! C3853 ! C3857 ! C3862 P2122B104M CD39E0ME3M E61FT2681D P2122B224M CD39B0ML2K CD39B0MH2K E71LFC591D C03L0R713K C0PLRR713K P411F4393J CD39B0MH2K C03L0R7H2K C0PLRR7H2K E61FF4122D E61FF4122D E5EZU5220M E61FF4122D E61FF3102D E5EZU2101M E5EZU2101M CMP CC DE1E3KX152MB5BA0 CE EEUFM1C681B CMP CC DE1B3KX331KB5B CC DE1B3KX221KB5B CE EETEE2D591JJ CC CC CK45-R3DD102KNRF CMPP ECWF4393JBB CC DE1B3KX221KB5B C
Q3809 TCAT032034 TRANSISTOR, SILICON KTC3203_Y-AT *** COILS *** B3802 B3804 L3802 L3803 ! L3804 L3805 ! L3807 TR3801 024HT03564 024AC5181J CORE,BEADS CORE,BEADS W4BRH3.5X6X1.0 BLM18PG181SN1D 02186I6R8L 02167E220K 029X000122 021W0G330M 029X000122 COIL 02186I6R8L COIL TSL0808RA-220K1 COIL,LINE FILTER COIL 7313N-330M COIL,LINE FILTER 6.
OPERATION 2 PCB ASS'Y *** PCB *** PCB280 A5X204E280 OPERATION 2 PCB ASS'Y DEF092A *** SWITCHES *** SW2251 SW2252 SW2253 SW2254 SW2255 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R *** CONNECTORS *** CP2251 069S220639 CONNECTOR PCB SIDE A2001WR2-2P DVD MT PCB ASS'Y *** PCB *** PCB130 A5X204E130 DVD MT PCB ASS'Y DMF066A *** DIODES *** D2303 D2304 D3001 D3002 D3003 D4002 D4003
B2302 B2304 B2305 B3001 B4001 B4002 B4003 B4004 B4005 B4006 B4007 B4008 B4009 B4010 B4011 B4012 B4013 B4014 B4015 B4016 B4018 B8503 0246C51024 0246C51024 0246C51024 024BC5121J 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE
*** OTHERS *** BT001 141R003018 141L003010 141R003018 141L003010 BATTERY,MANGAN BATTERY,MANGAN BATTERY,MANGAN BATTERY,MANGAN CUS911 800WFAA007 CUSHION B SP301 SP302 070N546012 070N546012 SPEAKER SPEAKER TM101 076B0MR020 TRANSMITTER V2301 09E4120004 LCD BT002 RESISTOR RC................... GR6M GR6M YDP4010-2 YDP4010-2 RRMCGA497WJSA LK200T3LZ10Y CARBON RESISTOR CAPACITORS CC................... CERAMIC CAPACITOR CE................... ALUMI ELECTROLYTIC CAPACITOR CP...................
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