Sharp LC-32DV24U Service Manual
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Sharp LC-32DV24U Service Manual

Combination liquid crystal television and dvd/cd player
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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.
•
CAUTION .............................................................................................................................
•
IMPORTANT SAFEGUARDS ..............................................................................................
•
WHEN REPLACING DVD DECK .........................................................................................
•
DISC REMOVAL METHOD AT NO POWER SUPPLY ........................................................
•
PARENTAL CONTROL-RATING .........................................................................................
•
ABOUT LEAD FREE SOLDER (PbF) ..................................................................................
•
GENERAL SPECIFICATIONS .............................................................................................
•
DISASSEMBLY INSTRUCTIONS ........................................................................................
•
SERVICE MODE LIST .........................................................................................................
•
SERVICING FIXTURES AND TOOLS .................................................................................
•
RE-WRITE FOR DVD FIRMWARE ......................................................................................
•
WHEN REPLACING EEPROM (MEMORY) IC ....................................................................
•
ELECTRICAL ADJUSTMENTS ...........................................................................................
•
TROUBLESHOOTING GUIDE .............................................................................................
•
BLOCK DIAGRAM ...............................................................................................................
•
PRINTED CIRCUIT BOARDS ..............................................................................................
•
SCHEMATIC DIAGRAMS ....................................................................................................
•
WAVEFORMS ......................................................................................................................
•
MECHANICAL EXPLODED VIEWS ....................................................................................
•
DVD DECK EXPLODED VIEWS .........................................................................................
•
REPLACEMENT PARTS LIST .............................................................................................
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
All manuals and user guides at all-guides.com
SERVICE MANUAL
COMBINATION LIQUID CRYSTAL
TELEVISION AND DVD/CD PLAYER
MODEL
CONTENTS
LC-32DV24U
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
S68ONLC32DV24
Page
A1-2~A1-4
A2-1~A2-7
B1-1~B3-2
C-1
C-2
C-2
C-3
F-1~F-8
G-1~G-10
H-1~H-52
J1-1~J1-4
K1-1~K3-8

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Summary of Contents for Sharp LC-32DV24U

  • Page 1: Table Of Contents

    S68ONLC32DV24 COMBINATION LIQUID CRYSTAL TELEVISION AND DVD/CD PLAYER LC-32DV24U MODEL 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.

  • Page 2: Caution

    All manuals and user guides at all-guides.com CAUTION THIS LCD COLOR TELEVISION EMPLOYS A LASER SYSTEM. TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CARE- FULLY AND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE, CONTACT AN AUTHORIZED SERVICE LOCATION-SEE SERVICE PROCEDURE.

  • Page 3: Important Safeguards

    All manuals and user guides at all-guides.com 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.
  • Page 4 All manuals and user guides at all-guides.com 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 ground- ing conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements...
  • Page 5 All manuals and user guides at all-guides.com 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 continu- ously with high volume sound, it may cause hearing damage.

  • Page 6: When Replacing Dvd Deck

    All manuals and user guides at all-guides.com WHEN REPLACING DVD DECK [ When removing the DVD Deck ] Before removing Pick Up PCB and DVD MT 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 MT PCB connector.

  • Page 7: Disc Removal Method At No Power Supply

    All manuals and user guides at all-guides.com DISC REMOVAL METHOD AT NO POWER SUPPLY Remove the Back Cabinet and Angle Deck. (Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.) Slide the Belt Loading toward the arrow direction by hand to release the lock. (Refer to Fig. 1) Take out the Disc from the DVD Deck.

  • Page 8: About Lead Free Solder (Pbf)

    All manuals and user guides at all-guides.com ABOUT LEAD FREE SOLDER (PbF) Distinction of PbF PCB: PCBs (manufactured) using lead free solder will have a PbF printing on the PCB. (Please refer to figures.) Caution: • Pb free solder has a higher melting point than standard solder; Typically the melting point is 86°F~104°F(30°C~40°C) higher.

  • Page 9: General Specifications

    All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS LCD Size / Visual Size 31.5 inch / 800.4mmV System LCD Type Color TFT LCD Number of Pixels 1366(H) x 768(V) View Range Left/Right 88/88 degree Up/Down 88/88 degree < Bright Dot Zero Bright Dot Ratio Color System NTSC...
  • Page 10 All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS Power Power Source 120V, 60Hz Power Consumption at AC 170W at 120V 60Hz at DC Stand by (at AC) 0.8W at 120V 60Hz Energy Star Per Year -- kWh/Year Protector Power Fuse Safety Circuit IC Protector(Micro Fuse) Regulation...
  • Page 11 G-10 Remote Unit RC-MR Control Glow in Dark Remocon Remocon Format SHARP Format TV:SHARP, DVD:KASEIKYO Custom Code TV:SHARP 15bit, DVD:KASEIKYO 48bit Power Source Voltage(D.C) UM size x pcs UM-3 x 2 pcs Total Keys 47 Keys Keys POWER DISPLAY SLEEP...
  • Page 12 All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS G-11 Features Auto Shut Off (TV) Auto Search Power On Memory Comb Filter 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) HOR Position , VER Position...
  • Page 13 All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS HDMI Input VGA (640×480) Yes (60Hz) 720×480i (4:3) Yes (60Hz) 720×480i (16:9) Yes (60Hz) 720×480p (4:3) Yes (60Hz) 720×480p (16:9) Yes (60Hz) 720×576i (4:3) 720×576i (16:9) 720×576p (4:3) 720×576p (16:9) 1280×720p Yes (60Hz) 1920×1080i Yes (60Hz)
  • Page 14 All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS G-12 Accessories Owner's Manual Language English/French/Spanish w/Guarantee Card Remote Control Unit Rod Antenna Poles Terminal Loop Antenna Terminal U/V Mixer DC Car Cord (Center+) Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Facility List Important Safeguard Dew/AHC Caution Sheet...
  • Page 15 Container Stuffing (40' container) Sets/40' container w/Pallet w/Wrapping G-17 Material Cabinet Front PC+ABS 94V0 NON-HALOGEN Rear PS 94V0 NON-DECABROM Jack Panel Non-Halogen Demand Eyelet Demand G-18 Environment Environmental standard requirement Green procurement of SHARP Pb-free Phase3(Phase3A) Measures for Whisker Rohs...

  • Page 16: Disassembly Instructions

    All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF MECHANICAL PARTS NOTE AND P.C. BOARDS Before your operation, please read "PREPARATION OF SERVICING". Use the Lead Free solder. CAUTION Manual soldering conditions Be careful not to remove the FFC cable forcibly, because •...
  • Page 17 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS 1-4: REMOCON PCB (Refer to Fig. 1-4) Disconnect the following connector: (CP4201). Remove the 2 screws (1). Remove the Remocon PCB in the direction of arrow. Shield Digital Plate Jack Digital PCB Remocon PCB Fig.
  • Page 18 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS 1-8: ANGLE LCD TOP/ANGLE LCD BOTTOM AND ANGLE PCB-2 ASS'Y (Refer to Fig. 1-8) Remove the 3 screws (1). Remove the Angle Pcb-2 Ass'y and Holder Wire in the direction of arrow (A). Remove the 2 screws (2).
  • Page 19 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DVD DECK PARTS 2-2: SWITCH PCB ASS'Y/GEAR MIDDLE/GEAR FEED/RACK FEED ASS'Y/FEED MOTOR (Refer to Fig. 2-2-A) NOTE Remove the Insulator (F). 1. Disassemble only the DVD DECK PARTS parts listed Remove the Insulator (R).
  • Page 20 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS [ 6 pin FFC ] 40 ± 1mm Gear Motor Fold 8.0 ± 0.2mm Feed Motor Fold Safety surface for pressing 60 ± 1mm of the insert. Fig. 2-2-C Fig. 2-3-B Switch PCB Ass'y ~ FEED MOTOR ~ WHITE (4)
  • Page 21 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS When IC starts moving back and forth easily after REMOVAL AND INSTALLATION OF desoldering completely, pickup the corner of the IC using FLAT PACKAGE IC tweezers and remove the IC by moving with the IC desoldering machine.
  • Page 22 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- Take care of the polarity of new IC and then install the tip Soldering Iron. (Refer to Fig. 3-8.) new IC fitting on the printed circuit pattern.

  • Page 23: Service Mode List

    All manuals and user guides at all-guides.com 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 a the standard time in the appropriate condition.

  • Page 24: Servicing Fixtures And Tools

    All manuals and user guides at all-guides.com SERVICING FIXTURES AND TOOLS Ref. No. Part No. Parts Name Remarks JG176 Up-Date Disc JG176 APJG176140 Up-Date Disc Up-Date of the Firmware RE-WRITE FOR DVD FIRMWARE Turn on the power, and set the DVD mode. Confirm that the "No Disc"...

  • Page 25: When Replacing Eeprom (Memory) Ic

    All manuals and user guides at all-guides.com WHEN REPLACING EEPROM (MEMORY) IC CONFIRMATION OF CHECK SUM, POWER ON TOTAL HOURS AND MICON VERSION Initial total of MEMORY IC, POWER ON total hours and MICON VERSIONcan be checked on the screen. Total hours are displayed in 16 system of notation.

  • Page 26: Electrical Adjustments

    CAUTION G CUTOFF(N) BRIGHTNESS MIN B DRIVE(N) TINT • Use an isolation transformer when performing any SHARP H1 MAX B CUTOFF(N) service on this chassis. R DRIVE(C) SHARP H1 MIN • When removing a PCB or related component, after R CUTOFF(C)
  • Page 27 All manuals and user guides at all-guides.com ELECTRICAL ADJUSTMENTS 2-2: BRIGHT CENT 2-3: CONTRAST MAX Receive the monoscope pattern. (RF Input) Receive the monoscope pattern. (RF Input) Using the remote control, set the brightness and contrast Using the remote control, set the brightness and contrast to normal position.
  • Page 28 All manuals and user guides at all-guides.com ELECTRICAL ADJUSTMENTS 2-4: CONTRAST CENTER 2-5: CONTRAST 40 Receive the monoscope pattern. (RF Input) Receive the monoscope pattern. (RF Input) Using the remote control, set the brightness and contrast Using the remote control, set the brightness and contrast to normal position.
  • Page 29 × BAK LIGHT CENT BAK LIGHT MAX BAK LIGHT MIN BRIGHT CENT BRIGHT MAX BRIGHT MIN TINT SHARP H1 MAX SHARP H1 MIN SHARP H2 MAX SHARP H2 MIN SHARP V1 MAX SHARP V1 MIN CONT CENTER CONT MAX CONT MIN...
  • Page 30 All manuals and user guides at all-guides.com ELECTRICAL ADJUSTMENTS 3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) LCD PANEL OPERATION 2 PCB OPERATION PCB CD2202 CP2251 CP2204 CP2203 DIGITAL PCB CP4301 CP6202 DVD DECK TU5801 CD2301 J4301 CP2303 CP8502 CP2302 CP3601 CD2001 CP2301...

  • Page 31: Troubleshooting Guide

    All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE (LCD SECTION) POWER DOES NOT TURN ON Is F401 broken? Change F401. Check IC402 and peripheral Is there voltage at pin circuit. 1 of IC402 6V? Is R412 broken? Change R412. Check IC401 and peripheral Is there voltage at circuit.
  • Page 32 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE PICTURE APPEARS, BUT THE AUDIO DOES NOT APPEARS. (AT RF MODE) Is CP302 connected? Connect CP302. Is there signal at Change SP301 and SP302. pins 1 and 4 of Is there signal at pins 2 Check IC302 and peripheral and 5 of IC302? circuit.
  • Page 33 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE PICTURE DOES NOT APPEAR Check IC401, T401, D437 Is there voltage at pins 1, Does backlight shine? and peripheral circuit. 2, 3, 4 and 5 of CP406 24V? Connected CD2804. Is CD2804 connected? Is there voltage at Check IC407 and...
  • Page 34 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE COLOR DOES NOT APPEAR Is setting of color Adjust the color. normal? Is the color signal Receive the color signal. received? Check IC2801 and Is there color signal peripheral circuit. at IC2801? Change DIGITAL PCB.
  • Page 35 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE (DVD SECTION) DOES NOT DISPLAY DVD PICTURE Does this display Check the disc. logo picture? Check pins 8 and 10 of Is there signal at CP8501 and peripheral circuit. pins 149 and 151 of IC4001? Does IC4001 gets Change IC4001.
  • Page 36 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE DISC DOES NOT EJECT Check pins J18 and J19 of Does OSD appear Is remote key set IC2801 and peripheral on the screen? effectively? circuit. Check pins 138 and 139 of IC4001 and peripheral circuit.
  • Page 37 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE DOES NOT PLAY DVD Change DVD DECK. Is the voltage Does CD2001 connect Does this display between JG017 and with CP2301 correctly? "INCORRECT DISC"? JG018 less than 0.6V? Connect CD2001. Does this display Change IC4001.
  • Page 38 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE DOES NOT PLAY CD Change DVD DECK. Is the voltage Does CD2001 connect Does this display between JG019 and with CP2301 correctly? "INCORRECT DISC"? JG018 less than 0.6V? Connect CD2001. Does this display Change IC4001.
  • Page 39 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE NO SOUND DVD/CD ANALOG AUDIO Is there signal at pins 113, 114, 115 and Change IC4001. 116 of IC4001? Check pins 1 and 7 of IC8501 Is there signal at pins 1 and peripheral circuit.
  • Page 40 All manuals and user guides at all-guides.com DVD BLOCK DVD LOADER DSM2 MD_DVD, MD_CD RF, A, B, C, D, E, F MPEG/MICON/DSP/RF_AM IC4001 ZR36966ELCG-D-G DVD_CD, DVD_LD, CD_LD TR+/-, FO+/-, SPINDLE/SLED/ MOT_LD+/-, FOCUS/TRACK_PWM, MOT_SLED+/- TRAY_CLOSE/OPEN SPINDLE/ Motor Drive MOT_SPDL+/- STEPING/ IC2301 SPDL_SENS+/- SLED LA6565VR-TLM-E...
  • Page 41 All manuals and user guides at all-guides.com POWER BLOCK L401 L402 CD3805 D415 F401 AC IN J401 C455 POWER D407 D405 IC402 MIP2F4 C403 C404 POWER IC401 MP3A5038 Vcc SW Vcc Q1d P.GND 22 23 FEED PS2561A...
  • Page 42 All manuals and user guides at all-guides.com POWER(DIGITAL PCB CP3001 TUNER+30V POWER FAIL SYS_POWER_H AT+3.3V P.CON+5V SUB MICON EEPROM IC6202 IC2805 AT+5V R5F21124FP AT24C256BN-10SU-1.8 EEPROM IC3601 S-24CS02AFJ-TB-GE VDD CORE 1V IC3001 BD9130NV DC/DC CNT IC3002 AL1015 3.3V DC/DC FET IC3004 TPC6108 FLASH IC IC2804...
  • Page 43 All manuals and user guides at all-guides.com SIGNAL BLOCK DI AUDIO OUT J4301 AV3-13P2-60S1 ANALOG AUDIO OUT L/R COAXIAL AV3_Y COMPONENT IN AV3_PB J4203 AV3-13P2-31S1 AV3_PR HDMI IN 1 HDMI SW IC CP3601 HDMI 1 HDMI IC3603 5-1903015-4 STHDMI002ABTR DIGITAL RF (IF) TUNER ANALOG RF(CVBS) TU5801...
  • Page 44 All manuals and user guides at all-guides.com PRINTED CIRC DVD MT (TOP SIDE) MOTOR CP2301_1 C2327 C2329 SH8504 CP2302 C2340 C2316 C2341 C4070 R2360 C4075 C4058 C2328 R2319 C4002 R2305 C4071 CP2303 C4085 R2327 R4001 R2326 C2307 C4034 R2321 W836 R4012 C8517 R2304...
  • Page 45 All manuals and user guides at all-guides.com PRINTED CIR DIGITAL CP4301 CP6202 C6202 D6202 C6560 C6556 C5819 L6551 C5833 C6553 C5825 IC6551 B580 C6564 C5826 B6551 C5839 C5827 C5841 C5830 NR6551 X6551 TUNER W894 CEG352A C3035 C2860 C3038 C3023 C2807 R2820 R2824 NR2807...
  • Page 46 All manuals and user guides at all-guides.com PRINTED CIRCU DIGITAL (BOT R4350 R4331 W889 R4318 R4352 R4349 R4319 R4348 C6572 R4351 C4346 C6575 C6576 C6573 D3607 C2918 C2925 C2926 C2908 C2927 C3602 C2920 C2911 C3607 C3606 C2907 C2928 C3604 C2906 C2934 C2910 C2938...
  • Page 47 All manuals and user guides at all-guides.com PRINTED CIRC POWER/OPERATION/OPERATION2/REMOC SOLDER SIDE W829 R406 R410 W004 D410 W828 D412 Q401 D407 R498 C475 R423 D426 Q406 R401 W886 R421 D427 D408 D425 TH401 CP402 Q407 B404 W005 W079 R412 B401 W080 W889 T401...
  • Page 48 All manuals and user guides at all-guides.com PRINTED CIRC POWER/OPERATION/OPERAT SOLDE CEG361A R2253 R2254 R2251 R2255 R2252 Q408 Q410 R4207 R4203 R4216 IC6502 IC411 R4215 D4211 R505 Q416 R493_1 R458 D4212 D406 D4210 Q411 R444 Q409 R4273 R523 R451 R441 R542 R545 Q424...
  • Page 49 All manuals and user guides at all-guides.com MPEG/MICON/DSP/RF_AMP C4038 0.01 B JG001 JG002 JG003 BOOT2 JG004 BOOT1 D4005 JG005 DUPTD1 JG006 MA111 DUPRD1 JG007 DUPTD0 JG008 DUPRD0 JG009 P.CON+5V_D R4023 4.7K FROM/TO MEMORY +3.3V MEMDAT(2) GNDDAC HD10 MEMDAT(10)/GPIO(0) MEMDAT(3) HD11 MEMDAT(11)/GPIO(1) VDDD MEMDAT(4)
  • Page 50 All manuals and user guides at all-guides.com MEMORY SCHEM (DVD MT FROM/TO MPEG/MICON/DSP/RF_AMP SD_A0 SD_A1 FLASH IC SD_A2 IC4007 SST39VF1601-70-4C-EKE SD_A3 SD_A4 HA16 SD_A5 SD_A6 SD_A7 C4064 SD_A8 VCCQ SD_A9 0.1 F SD_A10 SD_A11 SD_D0 SD_D1 HD15 SD_D2 DQ15 SD_D3 SD_D4 SD_D5 SD_D6...
  • Page 51 All manuals and user guides at all-guides.com MOTOR DRIVE S (DVD C2328 C2350 DSM2(06SD) 6.3V 0.1 B C2348 0.1 B C2329 FROM/TO LOADER 6.3V CP2301_1 LD07T2-24ND-03 C2331 0.1 B C2333 33P CH JG015 OPU_F JG012 OPU_VREF Vref JG026 JG014 OPU_E C2334 33P CH JG013...
  • Page 52 All manuals and user guides at all-guides.com AUDIO/VIDEO FROM/TO MPEG/MICON/DSP/RF_AMP C8505 DAC_VIDEO_C/D DAC_C[U]C_VIDEO DAC_VIDEO_C/D 12P CH DAC_VIDEO_A L8502 RESET 1uHNLV25 SYS_MUTE DUPRD1 SPDIF DUPTD1 APWM_L+ APWM_L- APWM_R+ APWM_R- P.CON+1.8V_D P.CON+3.3V_D P.CON+5V_D (A_GND) (D_GND) TO MEMORY RESET C8511 DAC_VIDEO_A DAC_A[Y]_VIDEO P.CON+3.3V_D (D_GND) 12P CH L8504...
  • Page 53 All manuals and user guides at all-guides.com FLASH SCHEM (DIGITAL P EEP/PC_TOOL_JIG_CON ACCESSORY CP2801 TRST_N A2001WV-9A NC/RESET BT001 TM101 D3.3V ASEBRKAK_N D3.3V GR6M ETR0088-010171 PC_TOOL_RX PC_TOOL_TX CD3805 PC_TOOL_TX PC_TOOL_RX QACCDA038WJPZ BT002 RESET_N D_GND GR6M IIC_OFF FLASH_WP IIC_OFF I2C_DATA ASEMD0 I2C_CLK B2801 D3.3V D3.3V_FLASH...
  • Page 54 All manuals and user guides at all-guides.com DDR SCHEMATIC DIAGRAM (DIGITAL PCB) DDR_SDRAM IC IC2802 HYB18TC256160BF-3S DAA0 DAQ0 DAA1 DAQ1 DAA2 DAQ2 DAA3 DAQ3 DACLK DAA4 DAQ4 DAA5 DAQ5 DACLK DAA6 DAQ6 DAA7 DAQ7 DAA8 DAQ8 DAA9 DAQ9 DAA10 DAQ10 DQ10 DAA11 DAQ11...
  • Page 55 All manuals and user guides at all-guides.com HDMI SCHEM (DIGITA EEP_ROM IC IC3601 S-24CS02AFJ-TB-GE JG3601 JG3602 JG3603 HDMI1_SCL HDMI1_SDA BUFFER C3604 Q3606 2SK3019_TL HDMI_P5V_1 C3601 PORT1 R3642 HPD_SW HP_RST1 HDMI_IN_1 Q3609 4.7K CP3601 (CP3603) KTC3875S_Y_RTK 5-1903015-4 R3617 HOT PLUG R3601 +5V_POWER D3604 DDC_GND...
  • Page 56 All manuals and user guides at all-guides.com JACK3 SCHEM (DIGITAL FROM/TO AUDIO/VIDEO (CP8501) CP4301 DVD-H A2001WR-14A B4301 DVD_SPDIF SPDIF-134 FCM1608KF-102T02 B4302 ZERO_MUTE ZERO FCM1608KF-102T02 DVD_R DVD_A_OUT_R DVD_SPDIF DVD_L DVD_A_OUT_L B4303 DVD_RESET DVD_RESET W827 FCM1608KF-102T02 DVD_Y [Y]VIDEO SPDIF W828 DVD_C [U]C_VIDEO B4304 START_SW START_SW...
  • Page 57 All manuals and user guides at all-guides.com LVDS SCHEM (DIGITA SCALER IC IC2801 R8J66954BG LVDS0OUT0M LVDS0OUT0P B2806 FROM REGULATOR2 LVDS0OUT1M PLLAVCC_1 LVDS0OUT1P HCB1608KF-221T20 B2807 D3.3V PLLAVCC_2 LVDS0OUT2M HCB1608KF-221T20 LVDS0OUT2P PLLAVSS LVDS0CLKOUTM PLLAVSS LVDS0CLKOUTP LVDS0OUT3M B2808 D1.0V PLLDVDD_1 LVDS0OUT3P HCB1608KF-221T20 LVDS0OUT4M B2809 VDD_PANEL PLLDVDD_2...
  • Page 58 All manuals and user guides at all-guides.com MICON SCHE (DIGITAL P ROM WRITER SUB MICON CP6201 A2001WV-11A FLASH_WRITE_TXD MODE BUSY (MODE) AT+5V CNVSS FROM OPERATION/REMOCON (CNVSS) FLASH_WRITE_RXD CP6202 (CP2203_1)(CD2202_3) A2001WR2-3P RESET RESET R6201 KEY_B KEY B KEY_A KEY A R6202 R6205 R6210 4.7K...
  • Page 59 All manuals and user guides at all-guides.com SCALER POWER (DIGI SCALER IC IC2801 R8J66954BG FROM REGULATOR2 B2810 D3.3V VCCQ33 HCB1608KF-221T20 VCCQ33 VCCQ33 Io_Power VCCQ33 VCCQ33 W813 D1.0V A3.3V Core_Power B2811 DVDDABC HCB1608KF-221T20 DVSSABC D3.3V D1.8V D1.8V NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE H-21...
  • Page 60 All manuals and user guides at all-guides.com SURROUND SCH (DIGITAL PC FROM SCALER VIDEO/AUDIO DVD-H R3405 R3412 MUTE_SW Q3404 MUTE_SW KTC3875S_Y_RT Q3402 FROM JACK3 KRA101SRTK ZERO_MUTE MUTE SW FROM FLASH Q3406 KTC3875S_Y_RTK R3406 A_MUTE MUTE SW FROM MICON Q3405 KTC3875S_Y_RTK R3414 AUDIO_MUTE R3437...
  • Page 61 All manuals and user guides at all-guides.com TUNER SCHE (DIGITA TU5801 ENG36E19KF C5805 50V(1608) C5801 6.3V B5802 FCM1608KF-102T02 FROM REGULATOR2 TUNER+30V D3.3V D5.0V IF_AGC TU_I2C_CLK TU_AFT TU_I2C_DATA C5819 6.3V B5804 BTSC DEMODULATOR IC FCM1608KF-151T06 IC5801 AN5832SA-E1V C5823 0.33 B PILOT DET R5813 C5818 0.22 B...
  • Page 62 All manuals and user guides at all-guides.com SCALER VIDEO/AUD (DIGITA IC2801 R8J66954BG SCALER PC_V PCVIN PC_H SSIN1 C2946 SSIN2 C2937 0.1 B SW_Y_IN VIN3A 0.1 B C2939 TU_CVBS VIN1A FROM/TO JACK3 C2938 0.1 B AV1_CVBS VIN2A PC_V 0.1 B C2940 PC_H VREFA AV3/AV4_Y...
  • Page 63 All manuals and user guides at all-guides.com AV SWITCH2 (DIGIT Lch SW IC IC6552 NJM2534V L6551 P.CON+9V 22uHNLCV32T BUFFER C6567 BAIAS R6558 R6562 AUDIO_L 2.7K 3.3K R6559 R6561 AUDIO_R 3.3K 2.7K C6565 R6573 AUDIO_ADC IC 2125 IC6551 AK5358A R6566 Rch SW IC C6562 AINR CKS0...
  • Page 64 All manuals and user guides at all-guides.com REGULATOR2 SCHEMATIC D (DIGITAL PCB) FROM/TO REGULATOR CP3001 (CP401) TWG-P23P-A1 TUNER+30V TUNER+30V POWER_FAIL POWER_FAIL SYS_POWER_H SYS_POWER_H AT+3.3V AT+3.3V D5.0V P.CON+5V AT+5V AT+5V AT+5V L3001 AT+5V 22uH TSL0808 LCD+B VDD_PANEL 1V_CTL LCD+B LCD-H LCD_H L3003 P.CON+9V P.CON+9V...
  • Page 65 All manuals and user guides at all-guides.com POWER SCHEM (POWE F401 6.3A125V 6.3A 125V 51MS063L 164.0 CP404 003P-2100 FH401 FH402 D415 EYF-52BCY EYF-52BCY 1N4005-EIC J401 YKE31-0149N BLACK 16.0 WHITE R433 COIL,LINE FILTER 270K L401 COIL,LINE FILTER SS30V-R300071 C428 L402 SS30V-R300071 0.001 B SH402 SH410...
  • Page 66 All manuals and user guides at all-guides.com POWER2 SCH (POWER FROM/TO POWER INV_SW+24V INV_GND SW+12V[UNREG] AT+5V P.CON+5V P_GND INV_GND W814 2A 125V DC/DC( IC407 F404 13.5 SW+12V[UNREG] 12.4 20N_2000FS 12.8 EV+17V REG 2A 125V Q422 VOUT KTB1151 12.4 12.8 13.5 R495 P.CON+5V SW+12V REG...
  • Page 67 All manuals and user guides at all-guides.com REGULATOR SC (POWE P.CON+5V SW+12V AT+5V AT+3.3V 3.27 5.37 FROM/TO POWER2 ON/OFF GND 5.35 SW+12V W805 R430 VDIM BLON P_GND LCD-H W823 LCD+B TU+32V SW P.CON+5V Q409 SYS_POWER_H KTA1504S_Y_RTK AT+5V R502 36.4 36.4 AT+34V TUNER+30V 1.5K 1/4W...
  • Page 68 All manuals and user guides at all-guides.com AV SWITCH SCHEMA (POWER PCB P.CON+9V AV3_PR R6510 SW_L AV3/AV4_PR W884 AV3_PB AV3/AV4_PB W883 R6511 AV3_Y AV3/AV4_Y SW_R NOTE:THE DC VOLT NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WITH THE DI OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE WAS RECEIV H-39...
  • Page 69 All manuals and user guides at all-guides.com SOUND SCHEMA (POWER SOUND AMP IC IC302 AN17808B ATT. RIPPLE FILTER FROM JACK2 20.0 C307 ROUT_SOUND C341 LOUT_SOUND FILTER_MUTE POP_MUTE STANDBY SW Q307 FROM POWER KRC103SRTK SOUND+B SOUND_GND P_GND FROM POWER2 R303 P.CON+5V 3.3K FROM/TO REGULATOR (A_GND)
  • Page 70 All manuals and user guides at all-guides.com JACK SCHEMA (POWER P PC/DVI AUDIO IN J4201 R4208 C4208 DVI_A_IN_L MSJ-2000B_AG(O87) R4207 C4209 DVI_A_IN_R AV2_CVBS AV1_CVBS R4203 S1_DET S-VIDEO IN AV3_Y J4202 DIN-409B AV3_PB R4216 AV1_Y AV3_PR R4215 AV1_C NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE H-43...
  • Page 71 All manuals and user guides at all-guides.com JACK2 SCHE D4214 FROM/TO OPERATION/REMOCON IR_REMO 1SS133 CP4201 (CP2201) A2001WR2-5P REMOCON IN AT+5V AT+5V R4280 STANDBY LED LED SW POWER ON LED Q4212 KRA103SRTK R4283 R4279 P.CON+5V LED SW STBY-H Q4211 KRC102SRTK P_GND NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE...
  • Page 72 All manuals and user guides at all-guides.com OPERATION/REMOCON SC (REMOCON PCB) OS2201 ROM-S038TAO Vout R2208 47 1/4W STANDBY/POWER D2201 LTL-1BEFJ-002A (OPERATION PCB) TO OPERATION2_PCB CP2204 (CP2251) CU221603 KEY_1 R2217 R2203_2 R2206_2 1.2K 1.5K R2201 R2202_2 2.2K (OPERATION2 PCB) FROM OPERATION_PCB R2251 R2252 R2253...
  • Page 73 All manuals and user guides at all-guides.com SW SCHEMAT (SW PCB CD2301 2H061605 GND(SW) PICK UO INNER LIMIT SWITCH FEED MOTOR(-) FEED MOTOR(+) SPINDLE MOTOR(-) SPINDLE MOTOR(+) PCB640 DED020 ATTENTION CAUTION :LES PIECES REPAREES PAR UN ETAN :SINCE THESE PARTS MARKED BY DANGEREUSES AN POINT DE VUE SECUR CRITICAL FOR SAFETY,USE ONES N’UTILISER QUE CELLS DECRITES...
  • Page 74 All manuals and user guides at all-guides.com CP4203 CP4302 AV1_Y AV1_Y S1_DET S1_DET COMPONENT_VIDEO_IN_1 J4203 AV1_C AV1_C ASW1 ASW1 VIDEO01 VIDEO1 VIDEO02 VIDEO2 AUDIO_SW_L AUDIO_SW_L ASWW2 ASW2 AUDIO_SW_R AUDIO_SW_R YUV_SW_V YUV_SW_V CVBS_IN_1 J4206 YUV_SW_U YUV_SW_U YUV_SW_Y YUV_SW_Y POP_MUTE POP_MUTE CVBS_IN_2 FILTER_MUTE FILTER_MUTE J4205...

  • Page 75: Waveforms

    All manuals and user guides at all-guides.com WAVEFORMS FLASH MICON 20ns 20ns 10us 200mV 200mV 100mV TUNER 20ns 10us 10us 200mV 0.5V 100mV HDMI SCALER VIDEO/AUDIO AV SWITCH 2 20ns 20us 200mV 500mV 100mV JACK 3 0.2us 20us 200mV 500mV 100mV SOUND 10us...
  • Page 76 All manuals and user guides at all-guides.com WAVEFORMS JACK AUDIO/VIDEO 200µs 100mV 200µs 100mV MPEG/MICON/DSP/RF_AMP 10ns 10µs 500mV 200mV 100µs 10µs 500mV 100mV 200ns MEMORY 100µs 500mV The following waveforms were measured NOTE: at the point of the corresponding balloon number in the schematic diagram.
  • Page 77 All manuals and user guides at all-guides.com MECHANICAL E 102D 102F 102G 102D 102C 102B 102E 102A 102G PCBDH0 (DIGITAL PCB ASS'Y) PCB280 (OPERATION 2 PCB ASS'Y) 106A 106B PCB270 (OPERATION PCB ASS'Y) 101J 101F 101G 101H 105B 105A 101I 101G 101H 101E 101C...

  • Page 78: Mechanical Exploded Views

    All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) CD3805 POLYBAG INSTRUCTION(RED CAUTION) HOLDER CORD INSTRUCTION BOOK(E/F/S) REGISTRATION CARD TM101 INFORMATION SHEET(FCC) INFORMATION SHEET(CEA) PACKAGE TOP PACKAGE STAND-TOP PACKAGE STAND-BOTTOM SCREW LAMIFILM BAG GIFT BOX SHEET BARCODE PACKAGE BOTTOM...
  • Page 79 All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) PACKAGE STAND-TOP FILM BAG (791WHA0159) SCREW FILM BAG (791WHA0160) PACKAGE STAND-BOTTOM...

  • Page 80: Dvd Deck Exploded Views

    All manuals and user guides at all-guides.com DVD DECK EXPLODED VIEW CD2001 M2602 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. PCB640 (SW PCB ASS'Y) CD2301...
  • Page 81 ANGLE DVD-1 761WSA0466 ANGLE HINGE 761WSA0472 ANGLE MAIN 761WSBA018 PLATE JACK 800WR00084 DAMPER SPEAKER 722000A661 SHEET SERIAL 723000D739 MERCURY CAUTION LABEL (SHARP) 723527A133 SHEET RATING 723000D942 SHEET JACK 723000D800 POP LABEL 7230008343 POP LABEL DVD 726000A073 SHEET CAUTION 800WQ00127 FELT SHEET...
  • Page 82 All manuals and user guides at all-guides.com DVD DECK REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION ! 600 A50N01P650 DVD MECHA ASS'Y A50N01P650 92SBB0033A LOADER SUB ASS'Y DLM1D29-31 92AAA0017A FEED RACK ASS'Y 92P100088A GEAR,MOTOR 92P100117A GEAR,MIDDLE 92P200017A INSULATOR, F 92P200018A INSULATOR, R 92P100116A...
  • Page 83 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION REMOCON PCB ASS'Y *** PCB *** PCBDA0 A50X02PDA0M REMOCON PCB ASS'Y CEG359A *** DIODES *** D2201 0021E9Q010 LTL-1BEFJ-002A *** CONNECTORS *** CP2201 069S250639 CONNECTOR PCB SIDE A2001WR2-5P *** OTHERS *** OS2201...
  • Page 84 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST Q3406 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3408 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3409 TPAAA05001 COMPOUND TRANSISTOR KRA101SRTK Q3410 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3411 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3412 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q3606 T27T030190...
  • Page 85 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST L3401 0216S8331K COIL 330 UH L3601 02D1000119 COIL CHOKE EXC28CG900U L3602 02D1000119 COIL CHOKE EXC28CG900U L4301 0216S8220K COIL L5801 0216SD220J COIL L5805 021AS9224J COIL 0.22 UH L6551 0216S8220K COIL *** JACKS *** J4301 060K411055...
  • Page 86 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST D4008 DGERMA1110 DIODE SILICON MA111-(TX) D8510 DGERMA1110 DIODE SILICON MA111-(TX) *** ICS *** ! IC2301 I03FV65650 5CH MOTOR DRIVER IC LA6565VR-TLM-E IC4001 ICQK06966A VADDIS9 MPEG/MICON/DSP/RF-AMP ZR36966ELCG-D-G IC4005 IF9J0164AG 1M*16*4BANK(64M) 143MHZ SDRAM M12L64164A-7TG IC4007 S50X02PF02...
  • Page 87 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST ! R481 R3K78A102J R,METAL OXIDE OHM 2W ! R494 R803R9102J OHM 1/16W ! R497 R63881010J R,FUSE OHM 1W *** CAPACITORS *** C346 E7EYF4471M 470 UF 35V C349 E7ESF3102M 1000 UF 25V C350 E7ESF3102M 1000 UF 25V...
  • Page 88 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST D4213 DE7RB1202B DIODE ZENER UDZSNP12B TE-17 D4214 D1VT001330 DIODE,SILICON 1SS133T-77 *** ICS *** ! IC302 I0FSP7808B SOUND AMP STEREO AN17808B ! IC401 I2GT050380 VDS=500V RDS1=0.77 RDS2=0.38 MP3A5038 ! IC402 I5SD0P2F40 VD=700V RDS(ON)=9.5OHM MIP2F4...
  • Page 89 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST *** CONNECTORS *** CP401 06977NM020 CONNECTOR PCB SIDE 127301123K2 CP402 069D01001A CONNECTOR PCB SIDE 003P-2100 CP403 069S280639 CONNECTOR PCB SIDE A2001WR2-8P CP404 069D01001A CONNECTOR PCB SIDE 003P-2100 CP408 069D01001A CONNECTOR PCB SIDE 003P-2100 CP4201...
  • Page 90 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST AND OTHERS *** CONNECTORS *** CD2804 06CHRU2211 CORD CONNECTOR CHRU2211 *** AC CORD *** ! CD3805 120V115909 CORD SET AC QACCDA038WJPZ *** OTHERS *** BT001 141R003018 BATTERY,MANGAN GR6M BT002 141R003018 BATTERY,MANGAN GR6M...
  • Page 91 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. SHARP ELECTRONICS CORPORATION Sharp Plaza, Mahwah, New Jersey 07430-2135...

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