Sharp Aquos LC 32D50U Service Manual Download Page 113

Page: 113 / 164

LC-32D50U

10 – 53

2.2k

Mount

0.1u

1000u

mount

0.1u

100u

0.1u

mount

470u

330u

0.1u

mount

Mount

mount

C4726

Not mount

IC4702

KIA431

R4737

C4724

25V 0.1u

R4726

2.2k

C4723

Not mount

R4728

R4719

R4725

2.2k(F)

R4723

18k(F)

C4721

Not

R5718

R5715

8.2k(F)

R5716

2.2k(F)

R5714

1.2k(F)

R5710

39k

ZD5705

Z02W15V

R5744

560

D5714

KDS160E

D5713

KDS160E

R5719

330

C5717

35V

33u

C5741

25V 0.1u

D5717

KDS160E

C5750

25V 0.1u

D5718

KDS160E

R5789

10k

IC5705

NJM2374AE

2 SWE

GND

CII

SWC

DRV

Ipk

Vcc

C5735

25V

R5740

470

Q5707

2SJ477

D5712

KDS160E

C5753

25V

R5734

3.3k

C5738

16V

R5738

2.7k(F)

R5736

18k(F)

C5739

Not

C5740

25V

R5739

150

D5711

KDS160E

ZD5707

Z02W6.8V

C5733

25V

C5732

Not

R5728

7.5k(F)

R5730

2.7k(F)

C5731

16V

Q5705

2SJ477

R5726

3.3k

IC5704

NJM2374AE

2 SWE

GND

CII

SWC

DRV

Ipk

Vcc

C5729

330p

R5785

100

R5722

100

Q5703

KTC3875S

Q5702

KTC3875S

C5726

25V

R5720

10k

R5741

4.7k

C5727

25V

C5728

25V

CN5702

B06B-PASK-1N(LF)(SN)

1 PS_ON

2 AC_DET

3 GND

4 PNL_POW

5 BU5V

6 GND

CN5703

B10B-PASK-1N(LF)(SN)

1 INV24V

2 INV24V

3 INV24V

4 INV24V

5 INV24V

6 GND

7 GND

8 GND

9 GND

10 GND

R5786 10k

ZD5708

Z02W13V

Q5716

KTC3875S

Q5717

KTC3875S

C5736

470p

R5756

150

D5710

FSQ10A04

ZD5710

Z02W6.8V

D5709

31DQ04

L5705

33uH

L5703

LHL08TB3R3M

ZD5704

Z02W16V

L4701

Not mount

C4728

470u

35V

C5734

25V

C5742

25V 0.1u

R5742

1/4W 0.12(F)

R5731

1/4W 0.12(F)

D5708

KDS160E

D5716

KDS160E

R5794

Not mount

Q5706

2SC1741AS

D5723

KDS160E

R5795

Not mount

IC5706

KIA78D05

C5724

25V

R5783

Not mount

C5755

Not mount

R5787

Not mount

C5745

Not

D5720

KDS160E

RY5701

DG5D1-0(M)-2

R5732

1/4W 1.8k

R5733

180

R5724

1/4W 1.8k

R5725

180

C5756

10u

R5796

100

R5788

470

D5722

KDS160E

R5779

10k(D)

R5780

10k(D)

R5782

10k(D)

L5704

56uH

D4707

KDS160E

R4720

1.5k

ZD4703

MTZJ 33B

ZD5706

Z02W7.5V

JP4701
Jumper

C4720

Not

R4729

Not

JP4702
Jumper

R5721

4.7k

R5790

4.7k

R5784

4.7k

R5747

4.7k

R5748

4.7k

R5749

4.7k

R5729

910(F)

C5751

10V

2200u

Q5715

KTC3875S

Q5714

KTA1504S

ZD5709

MTZJ18B

R5750

2.2k

Q5708

2SC1741AS

C5754

Not

C4722

0.047u

C4727

0.047u

ZD5714

Z02W10V

R5771

1.8k(F)

R5773

10k

R5774

4.7k

R5772

2.2k(F)

R4724

910(F)

R5737

1.8k(F)

CN5701

B12B-PASK-1N(LF)(SN)

1 UR+6V

2 GND

3 PNL5V

4 PNL5V

5 GND

6 GND

7 UR+10V

8 UR+10V

9 GND

10 GND

11 UR+13V

12 UR+13V

Q5704

2SC1741AS

R5735

330

C5737

330

R5727

680

C5730

680

R5723

1/8W 0.091

R5778

2W 0.05(G)

ZD5713

Z02W16V

IC5707

KIA358F

OUT1

-IN1

+N1

Vee

+IN2

-IN2

OUT2

Vcc

R5746

220k

R5781

10k(D)

R5745

1/2W 1k

AND SHADED COMPONENTS=SAFETY RELATED PARTS

Summary of Contents for Aquos LC 32D50U

Page 1: ...ING OF MAJOR PARTS 1 REMOVING OF MAJOR PARTS 4 1 CHAPTER 5 ADJUSTMENT PROCEDURE 1 ADJUSTMENT PROCEDURE 5 1 CHAPTER 6 TROUBLESHOOTING TABLE 1 TROUBLESHOOTING TABLE 6 1 CHAPTER 7 MAJOR IC INFORMATIONS 1 MAJOR IC INFORMATIONS 7 1 CHAPTER 8 OVERALL WIRING BLOCK DIAGRAM 1 OVERALL WIRING DIAGRAM 8 1 2 SYSTEM BLOCK DIAGRAM 8 3 CHAPTER 9 PRINTED WIRING BOARD 1 PRINTED WIRING BOARD 9 1 CHAPTER 10 SCHEMATIC...

Page 2: ...op across the resistor All checks must be repeated with the AC cord plug connection reversed If necessary a nonpolarized adaptor plug must be used only for the purpose of completing these checks Any reading of 0 75 Vrms this corresponds to 0 5 mA rms AC or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner SAFETY NOTICE Many e...

Page 3: ...tc et mesurer la chute de tension CA en travers de la résistance Toutes les vérifications doivent être refaites après avoir inversé la fiche du cordon d alimentation Si nécessaire une prise d adpata tion non polarisée peut être utilisée dans le but de terminer ces vérifications Tous les courants mesurés ne doivent pas dépasser 0 5 mA Dans le cas contraire il y a une possibilité de choc électrique ...

Page 4: ...lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soon as you confirm the steady soldering condition Lead free solder contains more tin and the end of the sold...

Page 5: ...re 3 147 264 dots 1366 x 768 x 3 dots American TV Standard ATSC NTSC System VHF 2 13ch UHF 14 69ch 1 135ch non scrambled channel only 2 69ch BTSC System 60 000 hours at Backlight Standard position 10W x 2 AV in COMPONENT in AV in S VIDEO in HDMI in with HDCP Audio in HDMI in with HDCP Audio in DVI I in with HDCP 75 Unbalance F Type for VHF UHF Digital Air in x 1 Optical Digital audio output x 1 PC...

Page 6: ...C sensor Remote control sensor NOTE OPC Optical Picture Control for TV status indicator Part names TV Rear DVI terminal INPUT 5 INPUT 2 terminals AUDIO OUTPUT terminals HDMI terminal INPUT 3 HDMI terminal INPUT 4 i LINK terminals INPUT 1 terminals RS 232C terminal AIR IN terminal DIGITAL AUDIO OUTPUT terminal DVI AUDIO terminal INPUT 5 AUDIO input terminals INPUT 4 CABLE IN terminal AC INPUT termi...

Page 7: ...reen 12 FREEZE Sets the still image Press again to return to normal screen 13 EXIT Turns off the menu screen 14 SLEEP Sets the sleep timer 15 i LINK Displays the i LINK control panel 16 AUDIO Selects the MTS SAP or the audio mode during multi channel audio broadcasts 17 FUNCTION Switches the remote control for TV CBL SAT VCR DVD and AUDIO operation Indicator lights up for the current mode To enter...

Page 8: ...d Audio Only Digital Noise Reduction Input Select Output Select Quick Shoot Color System Caption Setup Program Title Display Favorite CH No Signal Off No Operation Off Audio Setup i LINK Setup Menu items for HDMI DVI OPC Backlight Contrast Brightness Color Tint Sharpness Advanced Color Temp Black Monochrome Film Mode Range of OPC Input Skip Input Signal Auto Sync Input Label Fine Sync Position Pic...

Page 9: ...32D50U Service Manual CHAPTER 3 Dimensions 1 Dimensions 279 16 700 0 23 9 32 591 25 41 64 651 15 35 64 394 6 15 3 4 400 121 64 305 77 8 200 4 17 32 115 7 7 8 200 243 32 612 321 16 814 417 32 115 457 64 124 Unit inch mm ...

Page 10: ...ING OF MAJOR PARTS 1 REMOVING OF MAJOR PARTS 1 Remove the SD Card Cover 2 Remove the 4 lock screws and detach the Stand Base Ass y 3 Remove the 9 lock screws 3 lock screws and detach the Rear Cabinet 1 2 3 SD Card Cover Rear Cabinet Stand Base Ass y 2 3 1 ...

Page 11: ...gle 5 Remove the 4 lock screws and detach the Center Angle L and R 6 Remove the 3 lock screws and detach the Stand Cover 7 Remove the 5 lock screws and detach the Stand Fix Angle 4 5 6 7 Stand Assist Angle Stand Cover 6 Stand Fix Angle 7 Center Angel R Center Angel L 5 5 4 ...

Page 12: ...isconnect the connectors and and detach the Speaker L and R 9 Disconnect the connectors CN7501 and CN7502 10 Remove the 5 lock screws and detach the MAIN Shield 8 9 10 Main Shield Speaker L 10 8 SpeakerR 9 CN7501 CN7502 ...

Page 13: ...3 and Remover the Coaxial Cable 12 Remove the 2 lock screws and detach the LED Unit 13 Remove the KEY Unit and Remove the 3 lock screws from the Top Cover Ass y CN1 CN2 P2704 S C502 S C501 LED Unit 11 Top Cover Ass y Key Unit 12 CN5703 CN5701 P2002 CN5702 S C1101 P9701 P2603 P2602 P2601 S C1102 P9702 P2703 S C1301 Coaxial Cable P502 11 12 ...

Page 14: ...ws and detach the Jack Angle Long 16 Remove the 5 lock screws and detach the IF Unit 17 Remove the 6 lock screws and detach the POWER Supply Unit 18 Remove the 5 lock screws and detach the MAIN Unit 13 14 1 14 2 15 16 17 Jack Angle Long IF Unit Chassis Power Supply Unit 13 15 14 1 16 Main Unit 14 2 14 1 17 ...

Page 15: ... 32D50U 4 6 19 Remove the 6 lock screws and Remove the 10 lock screws and detach the Center Assist Angle and Rug Angles and LCD Panel Module 18 19 Rug Angle Center Assist Angle 19 19 19 18 18 19 19 18 18 ...

Page 16: ...general purpose SD memory card The followings are the procedures for upgrading explained separately for each of the main software the monitor microprocessor software 2 2 Main software version upgrade SD memory card of 32MB or higher capacity PC running on Windows 98 98SE ME 2000 XP operating system SD memory card reader writer with USB connectivity SD memory card formatting software Downloadable a...

Page 17: ...grade is ready 5 Shut off the AC power i e unplug the AC cord 6 Insert the SD card for version upgrade prepared as above into the service socket located lower side from center at terminals above S VIDEO terminal in the rear of the unit in a way that the cut corner of the SD card comes at the upper side NOTE If the SD card is inserted in a wrong way the card will go deep inside the unit beyond retr...

Page 18: ...check the new software version on this screen The version information appears after the upgrade is complete 11 Shut off the AC power to the unit unplug the AC cord and remove the SD card for version upgrade 12 Now the software version upgrade is complete NOTE When you are done with the software version upgrade start the set go to the top page of the adjustment process screen and check the main sof...

Page 19: ...m upgrade screen as shown below appears within 10 30 seconds 5 A failure in the process will trigger the upgrade failure screen The word NG changes to red for the item failed NOTE In the event of a failure repeat the upgrading process If the process repeatedly fails it is likely that the hardware is troubled 6 Upon completion of the whole process the upgrade success screen as shown below appears Y...

Page 20: ...e cursor on N358 ALL ADJ and press ENTER N358 ALL ADJ FINISH appears when finished Adjustment item Adjustment conditions Adjustment procedure 1 Adjustment 480i signal Feed the 100 color bar signal to VIDEO 1 component input 2 Auto adjustment performance Page 5 Bring the cursor on COMP 15K MAIN ADJ and press ENTER COMP 15K MAIN ADJ FINISH appears when finished Adjustment item Adjustment conditions ...

Page 21: ...djust RB to the stan dard value 4 Set the point 4 to the specified gradation Set the correction value of G Initial value of point 4 x G value of point 6 Initial value of point 6 and adjust RB to the stan dard value 5 Set the point 3 to the specified gradation Set the correction value of G Initial value of point 3 x G value of point 6 Initial value of point 6 and adjust RB to the stan dard value 6 ...

Page 22: ...main PWB with the checker TL1508 1510 I2C clock TL1509 1511 I2C data TL1512 1513 5V TL1519 1518 GND TL1534 1535 write protection H WP Low write enable 2 Perform data writing before the checker inspects HDMI If no data has been written HDMI does not function Adjustment item Adjustment conditions Adjustment procedure DTCP key writing for i Link File version check 1 Write the DTCP key into IC8453 mou...

Page 23: ...XXXX MG6BXXXX XXXX indicates the adjusted values between 0000 and 1023 4 digit decimal number with zero fill In order to adjust by reducing the value set the strongest color as the fixed color The default adjustment value of RGB is the parameter value of the LEV6 command multiplied by 2 Adjustment values are set OK Adjustment gradation setting point 5 200 gradation adjustment LEV50800 Adjustment v...

Page 24: ...he following value to XXXX the value set with LEV4 x 2 x the ratio Adjustment values are set OK Pattern display Adjust RB to the target xy values MG4RXXXX MG4BXXXX XXXX indicates the adjusted values between 0000 and 1023 4 digit decimal number with zero fill G is fixed The default adjustment value of RGB is the parameter value of the LEV4 command multiplied by 2 Adjustment values are set OK Repeat...

Page 25: ... to XXXX the value set with LEV2 x 2 x the ratio Adjustment values are set OK Pattern display Start measurement Adjust RB to the target xy values MG2RXXXX MG2BXXXX XXXX indicates the adjusted values between 0000 and 1023 4 digit decimal number with zero fill G is fixed The default adjustment value of RGB is the parameter value of the LEV2 command multiplied by 2 Adjustment values are set OK Repeat...

Page 26: ...rror ERROR and an error code appear on a red line Turn off the AC power 1 User setting 2 Channel data e g broadcast frequencies 3 Password data 4 Operation time 5 Auto installation flag 6 V CHIP block setting PC Set Adjust RB to the target xy values MG1RXXXX MG1BXXXX XXXX indicates the adjusted values between 0000 and 1023 4 digit decimal number with zero fill G is fixed The default adjustment val...

Page 27: ...nt of NTSC and TUNER signals N358 MAIN ADJ Auto adjustment of NTSC signal TUNER DAC ADJ Auto adjustment of TUNER N358 MAIN CONTRAST NTSC contrast adjustment TUNER A DAC TUNER DAC adjustment 4 TUNER VCHIP TEST 69ch Execute TUNER TEST TUNER VCHIP TEST 7ch TUNER VCHIP TEST 10ch TUNER VCHIP TEST 15ch 5 COMP15K MAIN ADJ Auto adjustment of component 15k COMP15K MAIN CONTRAST Component 15k contrast adjus...

Page 28: ... MONITOR GAMMA R 5 White balance adjustment OUT R Point5 MONITOR GAMMA G 5 White balance adjustment OUT G Point5 MONITOR GAMMA B 5 White balance adjustment OUT B Point5 MONITOR GAMMA R 6 White balance adjustment OUT R Point6 MONITOR GAMMA G 6 White balance adjustment OUT G Point6 MONITOR GAMMA B 6 White balance adjustment OUT B Point6 GAMMA WRITE Write adjustment values GAMMA RESET Reset adjustmen...

Page 29: ...S DA14 BRIGHTNESS DA15 BRIGHTNESS DA16 BRIGHTNESS DA17 BRIGHTNESS DA18 BRIGHTNESS DA19 BRIGHTNESS DA20 BRIGHTNESS DA21 BRIGHTNESS DA22 18 BRIGHTNESS DA23 BRIGHTNESS DA24 BRIGHTNESS DA25 BRIGHTNESS DA26 BRIGHTNESS DA27 BRIGHTNESS DA28 BRIGHTNESS DA29 BRIGHTNESS DA30 BRIGHTNESS DA31 BRIGHTNESS DA32 19 OPC33 ADLEVEL 0 OPC33 ADLEVEL 1 OPC33 ADLEVEL 2 OPC33 ADLEVEL 3 OPC33 ADLEVEL 4 OPC33 ADLEVEL 5 OPC...

Page 30: ...S THERMO 5 V5 OS THERMO 6 V5 OS THERMO 7 24 MONITOR TIME OUT MONITOR MAX TEMP MONITOR STANDBY CAUSE 25 LCD TEST PATTERN 26 KEY LOCK 1217 KOUTEI AREA ALL CLEAR A MODE AREA CLEAR BACKUP AREA CLEAR B MODE AREA CLEAR EXECUTION 27 EEP SAVE EEP RECOVER STANDBY CAUSE RESET Code Indication Description 1 RC_STNBY Standby set by remote control 2 E_CCKMVT Abnormal voltage of CCKM line detected 5 OUT_OF_R Whi...

Page 31: ... 10 E_AVCFAN Fan failure at the AVC center 11 E_BSSUBM Communication failure with the BS sub microcomputer Not used 12 E_CVICIC CVIC failure 13 E_AVCTMP Abnormal temperature at the AVC center 14 E_1BITAU 1Bit AMP failure 15 E_MONIPW Monitor main power failure detected 16 E_MONITR Monitor problem detected 17 E_FNLOCK Fan lock for North America 40 Failure in Digital Standby Code Indication Descripti...

Page 32: ... Are there defective parts on the primary side Is the output on the secondary side short circuited Are UR6V UR10V UR13V supplied NO Does PS_ON pin 1 of CN5702 become High approx 3 3V YES YES NO Check the regulator circuit of UR6V rectifier circuit of UR13V and DC DC circuit of UR10V Is the unit set to STANDBY MODE2 Is the main unit normal Is 24V supplied NO Do the primary side and secondary side o...

Page 33: ...TO and SDTI signals sent from IC1403 to IC1406 DSP normally YES YES Check IC1403 and peripheral circuits Is audio input from pins 38 and 39 of IC1403 to pins 11 and 15 of IC2701 STEREO_AMP normal NO Check the circuits between pins 38 and 39 of IC1403 and pins 11 and 15 of IC2701 MUTE circuits Q1306 8 YES Is audio output from IC2701 normal NO Check IC2701 and peripheral circuits YES Is the speaker ...

Page 34: ...dcasting reception Are the I2S signals MCLK SCLK LRCK and DATA sent from pins N22 N19 N21 and M20 of IC8101 PH1 nor mally NO Check around IC8101 PH1 YES Are input signals of pins 24 MCLK 11 SCLK 10 LRCK 32 DATA of IC1403 normal NO Check the circuits between pins N22 N19 N21 and M20 of IC8101 PH1 and pins 24 11 10 and 32 of IC1403 YES Are audio signals from pins 29 and 30 SC2_OUTL R of IC1401 to pi...

Page 35: ...C501 AV SWITCH NO Check between pin 4 of J501 and pin 65 of IC501 YES Is video signal sent to pin 60 of IC501 NO Check IC501 AV SWITCH and peripheral circuits YES Is video signal sent to pin 2 of IF_UNIT connector FC_SC501 NO Check between IC501 and SC501 Q501 Q502 etc YES Is video signal fed to pin 2 of MAIN_UNIT connector FC_SC1101 NO Check the board to board cable FC YES Is video signal fed to ...

Page 36: ... input Are Y and C signals sent to pins 60 and 59 of IC501 respec tively NO Check IC501 AV SWITCH and peripheral circuits YES Composite video signal input Is video signal sent to pin 2 of IF_UNIT connector FC_SC501 S video signal input Are Y and C signals sent to pins 2 and 4 of IF_UNIT connector FC_SC501 respectively NO Check between IC501 and SC501 Q501 Q502 Q503 Q504 etc YES Composite video sig...

Page 37: ...ADJ NO Is control signal for level adjustment fed from pin 1 of IC1104 to pin 6 of IC1103 YES NO Check or replace IC1104 CONTROL and peripheral circuits Is video signal fed to pin 244 of IC3301 Trident via L P F composed of Q2204 and Q2208 YES NO Check between IC1103 and IC3301 Q2204 Q2208 etc Are digital video LVDS signals sent from pins 28 31 and 34 37 of IC3301 NO Check IC3301 and peripheral ci...

Page 38: ...ITCH NO Check between J1501 and each input pin of IC501 YES Are Y PB and PR signals sent to pins 60 59 and 58 of IC501 respectively NO Check IC501 and peripheral circuits YES Are component video signals sent to pins 2 4 and 6 of IF_UNIT connector FC_SC501 NO Check between IC501 and SC501 Q501 Q506 etc YES Are component video signals fed to pins 2 4 and 6 of MAIN_UNIT connector FC_SC1101 NO Check t...

Page 39: ...eral circuits For INPUT4 pin 21 is Low and pin 22 is High For INPUT5 pins 21 and 22 are Low and pin YES Are R G B and CLK H V Data Enable signals sent from pins 92 96 99 105 108 111 114 117 121 124 119 and 127 129 of IC1508 HDCP_LSI NO Check IC1508 HDCP_LSI and peripheral circuits YES Are digital video LVDS signals sent from pins 28 31 and 34 37 of IC3301 Trident NO Check peripheral circuits of IC...

Page 40: ...heral circuits For INPUT4 pin 21 is Low and pin 22 is High For INPUT5 pins 21 and 22 are Low and pin YES Are R G B and CLK H V Data Enable signals sent from pins 92 96 99 105 108 111 114 117 121 124 119 and 127 129 of IC1508 HDCP_LSI NO Check IC1508 HDCP_LSI and peripheral circuits YES Are digital video LVDS signals sent from pins 28 31 and 34 37 of IC3301 Trident NO Check peripheral circuits of I...

Page 41: ...r INPUT5 pins 21 and 22 are Low and pin YES Are R G B and CLK H V Data Enable signals sent from pins 92 96 99 105 108 111 114 117 121 124 119 and 127 129 of IC1508 HDCP_LSI NO Check IC1508 HDCP_LSI and peripheral circuits YES Are digital video LVDS signals sent from pins 28 31 and 34 37 of IC3301 Trident NO Check peripheral circuits of IC3301 YES Check LCD_CONTROL PWB When using an old HDMI transm...

Page 42: ...re analyzed by a bus monitor or debug print logs are analyzed ψ Main CPU start up failure or monitor microprocessor s reception failure Regular communication that is performed at 1 second intervals in the normal operation is interrupted ψ Main CPU operation failure or monitor microprocessor s reception failure L_FL_ERR pin 73 Abnormal L Confirmed after 5 consecutive detections at 1 second interval...

Page 43: ...send the signals In the visual system the graphic processor makes it possible to overlap subtitles and perform scaling Digital video signals Y Pb and Pr or 480I P 720P and 1081I and downconverted NTSC signals Y C and composite or 480I can be sent simultaneously As for the audio system decoded AC3 audio can be overlapped with sound effects The LSI also contains various interfaces I2C x 2 UART x 3 a...

Page 44: ...ITAL AUDIO OUTPUT 4 1 6 1 PE 12 QCNW E266WJQZ 1 PD QCNW E537WJQZ TU1101 P9701 P2703 P9702 P2002 RA LED UNIT 1 11 P101 P204 CN1 J503 J501 J502 SC1501 11 1 SC1502 P502 1 23 1 23 23 23 23 1 1 23 1 1 SC1102 SC1101 SC1301 SC502 SC501 P2704 P2601 SH LV P2602 1 4 PD CN5701 CN5702 LB P2603 QCNW E259WJQZ ANT IN HDMI AUDIO OUTPUT INPUT2 INPUT3 INPUT1 INPUT3 INPUT4 D1402 J1501 SCSC8 SD SP L SP L RS 232C CONT...

Page 45: ... 1 POWER UNIT ROL UNIT QCNW E261WJQZ WJQZ AC IN LA 10 1 PE SP R INVERTER UNIT 6 1 To LAMP To LAMP To LAMP To LAMP To LAMP To LAMP To LAMP To LAMP LA 10 1 QCNW E438WJQZ CN7502 CN7501 CN5703 CN2 PD LB 11 13 12 14 15 16 18 19 17 ...

Page 46: ...CPLD IXB685WJ 3 3V OPTICAL OUT Monitor Out TMDS Selector IC1509 TMDS341 DDR CK HD VD TUN_I2C 3 3V FLASH 64Mb IC8451 S29GL64A AMP in IF Unit CVBS1_A RX_x8 RX_x8 L R I2C_0 I2C_1 I2C1_S 400KHz 3 3V 3 3V 3 3V SIF Decoder IC1401 AN5832SA AFT 3 5V Conv CVBS LR Component CVBS LR S Video HDMI Audio INPUT 1 INPUT 2 INPUT 4 INPUT 3 INPUT 4 L R L R RX1 SDTIB EEPROM EEPROM RESET X tal 27MHz 27MHz 74MHz 83 5MH...

Page 47: ...E ROMSEL0 10MHz Xtal Main System A5V A9V 5V 3 3V 2 5V 1 8V_VL 1 2V 1 0V_ATI PNL_5V Power Supply Circuit DDR I2C I2C1_SCL SDA ERR_PNL IC2004 EEPROM BR24L08F DET_10V DET_3V3 DET_6V DET_PNL5V I O STBY_POW IC2005 DAC M62332FP I O I O I O AC_DET VBRT I O I O I O BU 5 V QSTEMP A D OPC A D R C 2 5V I2C_0 I2C_1 400KHz SW 3 3V AMP 13V BackUp System BU 3 3V BU 5V PM_REQ I O LINK_POW I O I O 83 5MHz 164MHz 1...

Page 48: ...LC 32D50U 9 1 LC 32D50U Service Manual CHAPTER 9 PRINTED WIRING BOARD 1 PRINTED WIRING BOARD PRINTED WIRING BOARD ASSEMBLIES MAIN Unit Side A 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I ...

Page 49: ...LC 32D50U 9 2 11 13 12 14 15 16 18 19 17 ...

Page 50: ... R2046 C2020 R2062 R2060 R2061 R2063 IC9201 R2066 C2022 R2064 R2059 R9225 R8115 C9202 IC2005 IC2004 R9226 IC2003 R9230 C2021 C2019 C2025 R9227 R2005 R9228 R9229 FL9201 R2065 R9302 C8314 C8318 TP9106 R8338 TP9103 TP9101 P9101 R9124 R9105 R9111 C9103 R9305 R9106 R9115 C9102 R9301 TP9102 P2001 X1501 C1617 R1612 C1620 FB1520 R1627 R1617 R1635 C1604 C1600 C1612 C1610 R1610 C1590 C1588 R1603 R1613 R1615...

Page 51: ...1 R2063 IC9201 R2066 C2022 R2064 R2059 R9225 R8115 C9202 IC2005 IC2004 R9226 IC2003 R9230 C2021 C2019 C2025 R9227 R2005 R9228 R9229 FL9201 R2065 R9302 0 25 C8312 C9648 FB8101 FB8102 R8317 C8120 C9647 R8311 R8390 R8394 R9638 R8393 R8389 R8310 C8405 C8408 R8406 R8404 C8136 R8198 C8409 C8406 FL8402 IC8101 IC8401 C8404 C8407 R8125 R8403 FL8401 R8405 TP8115 R8402 R8410 R8409 R8103 FL8403 X8401 R8102 D8...

Page 52: ...LC 32D50U 9 5 MAIN Unit Side B 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I ...

Page 53: ...LC 32D50U 9 6 11 13 12 14 15 16 18 19 17 ...

Page 54: ...43 R1106 R1133 C1123 Q1103 R1110 C1121 R1160 C1127 R1131 R1130 R1129 TL1138 TL1142 TL1127 TL1151 TL1156 TL1160 TL1168 TL1173 TL1140 TL1144 TL1147 TL1158 TL1162 TL1171 TL1170 TL1153 TL1149 TH2001 TL1137 TL1141 TL1145 TL1157 TL1161 TL1169 TL1174 TL1139 TL1143 TL1155 TL1159 TL1163 TL1172 TL1146 TL1152 TL1329 TL1327 TL1325 TL1324 TL1318 TL1315 TL1148 TL1176 TL1328 TL1326 TL1321 TL1150 TL1317 TL1175 TL...

Page 55: ...TL9246 C1566 TL1525 TL9247 TL9248 TL9249 TL9379 TL2007 TL2006 TL9312 TL2008 TL9319 TL9323 TL9332 TL2009 TL9318 TL9325 TL9334 TL9315 TL2010 E9202 TL9314 TL9311 TL2011 TL2012 TL2013 TL9313 C9105 TL9301 TL2014 R9116 C9101 IC9101 C8320 TL9103 R9113 TL1164 R9107 R9112 R8345 TL9101 TL9104 C9104 TL9102 C8316 R9109 R9102 R9101 R8368 IC8302 R9117 TL9105 R8371 TL9344 TL9345 R8468 TL9346 IC8451 TL9347 C8453 ...

Page 56: ...LC 32D50U 9 9 IF Unit Side A H G F E D C B A 1 2 3 4 5 6 ...

Page 57: ...9 Q502 R574 C550 R592 C554 C547 Q509 R593 C557 R591 R590 R560 C538 R559 C539 C540 Q507 R561 R562 R589 D518 R563 Q508 C541 R564 R565 D519 R603 R566 IC501 R604 R609 R608 C543 C545 R607 C544 R601 R567 LUG501 R568 R547 C542 C523 R542 R606 R546 R545 C530 R544 C529 C527 C526 C564 R543 C525 R541 R540 R539 R610 R538 R537 R536 R605 D512 C531 R549 R548 D511 D510 C521 D509 C524 C569 C528 C505 C504 C508 C507 ...

Page 58: ...LC 32D50U 9 11 POWER SUPPLY Unit Side A H G F E D C B A 1 2 3 4 5 6 ...

Page 59: ...LC 32D50U 9 12 POWER SUPPLY Unit Side B H G F E D C B A 1 2 3 4 5 6 ...

Page 60: ...t Side A LED Unit Side A Chip P101 R102 C101 R114 R103 R113 Q104 R115 RMC101 SLD101 R101 C102 D101 IC101 C104 C103 R105 R104 D102 R106 R110 Q101 R111 Q103 R112 D103 R107 R108 R109 Q102 3 KEY Unit H G F E D C B A 1 2 3 4 5 6 ...

Page 61: ... unless otherwise noted P pF µµF 2 All capacitors are 50V unless otherwise noted CAUTION This circuit diagram is original one therefore there may be a slight difference from yours SAFETY NOTES 1 DISCONNECT THE AC PLUG FROM THE AC OUTLET BEFORE REPLACING PARTS 2 SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS OPERATING IMPORTANT SAFETY NOTICE PARTS MARKED ...

Page 62: ...LC 32D50U 10 2 2 MAIN Unit 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 1 22 ...

Page 63: ...LC 32D50U 10 3 11 13 12 14 15 16 18 19 17 ...

Page 64: ...LC 32D50U 10 4 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 2 22 ...

Page 65: ...LC 32D50U 10 5 11 13 12 14 15 16 18 19 17 ...

Page 66: ...LC 32D50U 10 6 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 3 22 ...

Page 67: ...LC 32D50U 10 7 11 13 12 14 15 16 18 19 17 ...

Page 68: ...LC 32D50U 10 8 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 4 22 ...

Page 69: ...LC 32D50U 10 9 11 13 12 14 15 16 18 19 17 ...

Page 70: ...LC 32D50U 10 10 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 5 22 ...

Page 71: ...LC 32D50U 10 11 11 13 12 14 15 16 18 19 17 ...

Page 72: ...LC 32D50U 10 12 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 6 22 ...

Page 73: ...LC 32D50U 10 13 11 13 12 14 15 16 18 19 17 ...

Page 74: ...LC 32D50U 10 14 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 7 22 ...

Page 75: ...LC 32D50U 10 15 11 13 12 14 15 16 18 19 17 ...

Page 76: ...LC 32D50U 10 16 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 8 22 ...

Page 77: ...LC 32D50U 10 17 11 13 12 14 15 16 18 19 17 ...

Page 78: ...LC 32D50U 10 18 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 9 22 ...

Page 79: ...LC 32D50U 10 19 11 13 12 14 15 16 18 19 17 ...

Page 80: ...LC 32D50U 10 20 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 10 22 ...

Page 81: ...LC 32D50U 10 21 11 13 12 14 15 16 18 19 17 ...

Page 82: ...LC 32D50U 10 22 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 11 22 ...

Page 83: ...LC 32D50U 10 23 11 13 12 14 15 16 18 19 17 ...

Page 84: ...LC 32D50U 10 24 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 12 22 ...

Page 85: ...LC 32D50U 10 25 11 13 12 14 15 16 18 19 17 ...

Page 86: ...LC 32D50U 10 26 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 13 22 ...

Page 87: ...LC 32D50U 10 27 11 13 12 14 15 16 18 19 17 ...

Page 88: ...LC 32D50U 10 28 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 14 22 ...

Page 89: ...LC 32D50U 10 29 11 13 12 14 15 16 18 19 17 ...

Page 90: ...LC 32D50U 10 30 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 15 22 ...

Page 91: ...LC 32D50U 10 31 11 13 12 14 15 16 18 19 17 ...

Page 92: ...LC 32D50U 10 32 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 16 22 ...

Page 93: ...LC 32D50U 10 33 11 13 12 14 15 16 18 19 17 ...

Page 94: ...LC 32D50U 10 34 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 17 22 ...

Page 95: ...LC 32D50U 10 35 11 13 12 14 15 16 18 19 17 ...

Page 96: ...LC 32D50U 10 36 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 18 22 ...

Page 97: ...LC 32D50U 10 37 11 13 12 14 15 16 18 19 17 ...

Page 98: ...LC 32D50U 10 38 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 19 22 ...

Page 99: ...LC 32D50U 10 39 11 13 12 14 15 16 18 19 17 ...

Page 100: ...LC 32D50U 10 40 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 20 22 ...

Page 101: ...LC 32D50U 10 41 11 13 12 14 15 16 18 19 17 ...

Page 102: ...LC 32D50U 10 42 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 21 22 ...

Page 103: ...LC 32D50U 10 43 11 13 12 14 15 16 18 19 17 ...

Page 104: ...LC 32D50U 10 44 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I MAIN Unit 22 22 ...

Page 105: ...LC 32D50U 10 45 11 13 12 14 15 16 18 19 17 ...

Page 106: ...LC 32D50U 10 46 3 IF Unit 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I IF Unit 1 2 ...

Page 107: ...LC 32D50U 10 47 11 13 12 14 15 16 18 19 17 ...

Page 108: ...LC 32D50U 10 48 1 2 3 4 5 6 7 9 10 8 J A B C D E F G H I IF Unit 2 2 ...

Page 109: ...LC 32D50U 10 49 11 13 12 14 15 16 18 19 17 ...

Page 110: ...LC 32D50U 10 50 4 LED Unit H G F E D C B A LED Unit 1 2 3 4 5 6 ...

Page 111: ...LC 32D50U 10 51 5 KEY Unit H G F E D C B A KEY Unit 1 2 3 4 5 6 ...

Page 112: ... mount C4705 1kV C4717 1000p KY C4716 1000p KY C4728 470u 35V C4719 470u 35V C4718 470u 35V C703 470p KY C702 470p KY C704 470p KY VZ704 Not mount C706 250V 0 22u VZ703 Not mount C705 Not mount R701 1 4W 220k R703 1 4W 220k R702 1 4W 220k R704 1W 6 8M TH701 5D2 10SC R710 Not mount R709 Not mount F701 8A 125V C4729 2kV 100p R5717 10k R5765 2 2k IC5702 KIA78R06API 1 IN 3 G 4 C 2 OUT R4703 1 8W IC470...

Page 113: ...C3875S C5736 470p R5756 150 D5710 FSQ10A04 ZD5710 Z02W6 8V D5709 31DQ04 L5705 33uH L5703 LHL08TB3R3M ZD5704 Z02W16V L4701 Not mount C4728 470u 35V 9 C5734 25V C5742 25V 0 1u R5742 1 4W 0 12 F R5731 1 4W 0 12 F 4 2 D5708 KDS160E D5716 KDS160E R5794 Not mount Q5706 2SC1741AS D5723 KDS160E R5795 Not mount IC5706 KIA78D05 1 2 3 C5724 25V R5783 Not mount C5755 Not mount R5787 Not mount C5745 Not D5720 ...

Page 114: ...LC 32D50U 10 54 MEMO ...

Page 115: ...ge without notice LC 32D50U PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES NOT REPLACEMENT ITEM 2 LCD PANEL NOTE THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY 3 DUNTKD640FM13 MAIN Unit 4 DUNTKD641FM13 LED Unit 5 DUNTKD643FM13 IF Unit 6 DUNTKD716FM13 KEY Unit 7 RDENCA161WJQZ POWER SUPPLY Unit 8 CABINET AND MECHANICAL PARTS 9 SUPPLIED ACCESSORIES 10 PACKING PARTS NOT REPLACEME...

Page 116: ...ic C1404 VCKYCY1AB334KY AB R Capacitor 0 33 10V Ceramic C1405 RC KZA104WJZZY R Capacitor 1 25V Ceramic C1407 RC KZ0083TAZZY AC R Capacitor 2 2 Ceramic C1408 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C1409 VCKYCZ1CB223KY AC R Capacitor 0 022 16V Ceramic C1410 RC KZA383WJZZY AC R Capacitor 10 Ceramic C1411 RC KZA508WJQZY R Capacitor 3 3 Ceramic C1412 RC KZ0083TAZZY AC R Capacitor 2 2 Ceramic C14...

Page 117: ...A R Capacitor 0 01 50V Ceramic C1528 RC KZA113WJZZY AB R Capacitor 4 7 16V Ceramic C1529 VCKYCY1HB103KY AA R Capacitor 0 01 50V Ceramic C1530 RC KZA113WJZZY AB R Capacitor 4 7 16V Ceramic C1532 RC KZA176WJZZY AC R Capacitor 10 10V Ceramic C1533 VCKYCZ1EB103KY AA R Capacitor 0 01 25V Ceramic C1534 RC KZA176WJZZY AC R Capacitor 10 10V Ceramic C1535 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C1536...

Page 118: ...YCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C1614 VCKYCZ1HB102KY AB R Capacitor 1000p 50V Ceramic C1615 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C1616 VCKYCZ1HB102KY AB R Capacitor 1000p 50V Ceramic C1617 VCCCCY1HH150JY AA R Capacitor 15p 50V Ceramic C1618 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C1619 VCKYCZ1HB102KY AB R Capacitor 1000p 50V Ceramic C1620 VCCCCY1HH120JY AA R Capacitor 12p...

Page 119: ...A510WJPZY AB N R Capacitor 10 16V Ceramic C3340 VCKYCZ1HB272KY AA R Capacitor 2700p 50V Ceramic C3341 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C3342 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C3343 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C3344 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C3345 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C3346 VCERML0JN476MY AC R Capacitor 47 6 3V ...

Page 120: ...25V Ceramic C8109 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C8110 VCKYCY1AB105KY AB R Capacitor 1 0 10V Ceramic C8111 VCKYCY1AB105KY AB R Capacitor 1 0 10V Ceramic C8112 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C8113 RC KZA510WJPZY AB N R Capacitor 10 16V Ceramic C8114 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C8115 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C8116 VCKYCY1AB105KY AB...

Page 121: ... KZA067WJZZY AB R Capacitor 4 7 10V Ceramic C8538 VCKYCZ1HB102KY AB R Capacitor 1000p 50V Ceramic C8539 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C8540 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C8601 VCKYCZ1CB103KY AB R Capacitor 0 01 16V Ceramic C8602 VCKYCY1AB105KY AB R Capacitor 1 0 10V Ceramic C8603 VCKYCY1AB105KY AB R Capacitor 1 0 10V Ceramic C8606 VCKYCZ1AB104KY AB R Capacitor 0 1 1...

Page 122: ...itor 0 1 25V Ceramic C9106 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C9107 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C9108 VCKYCZ1EF104ZY AA R Capacitor 0 1 25V Ceramic C9201 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C9202 VCKYCZ1AB104KY AB R Capacitor 0 1 10V Ceramic C9609 VCAAPE1CJ396MY AE R Capacitor 39 16V Electrolytic C9612 VCKYCZ1CB103KY AB R Capacitor 0 01 16V Ceramic C9613 VCKY...

Page 123: ...5 6B 5 6V D1509 VHD1SS226 1Y AC R Diode 1SS226 T5L F T D1510 VHD1SS226 1Y AC R Diode 1SS226 T5L F T D1511 VHDMA111 1Y N R Diode MA2J11100L D1512 VHDRB521S30 1Y AC R Diode RB521S 30TE61 D1513 VHD1SS226 1Y AC R Diode 1SS226 T5L F T D1514 VHDMA111 1Y N R Diode MA2J11100L D1515 VHD1SS226 1Y AC R Diode 1SS226 T5L F T D1516 VHDMA3120WA 1Y AD R Diode MAZ3120D0L D1517 VHDMA3120WA 1Y AD R Diode MAZ3120D0L ...

Page 124: ...FU 5L JF T IC1401 VHiAN5832SA 1Y AQ R IC AN5832SA E1V IC1403 VHiAK4683EQ 1Q AR R IC AK4683EQ IC1404 VHi7SA34FU 1Y AD R IC TC7SA34FU TE85L F IC1405 VHi7SA34FU 1Y AD R IC TC7SA34FU TE85L F IC1406 VHiNJU26111 1Q AT R IC NJU26111FR1 IC1407 VHiNJM4565V 1Y AF R IC NJM4565V TE1 IC1408 VHiT7SET08U1EY AC R IC TC7SET08FU 5L JF T IC1501 VHi24LCBINFES AF R IC 24LC02BT I SN IC1502 VHi24LCBINFES AF R IC 24LC02B...

Page 125: ... Coil L8101 VPCEM100MR70NY AC R Coil Peaking 10ÉþH L8102 VPCEM100MR70NY AC R Coil Peaking 10ÉþH L8501 RCiLFA122WJZZY AD R Coil L8502 RCiLFA122WJZZY AD R Coil L8601 VPMKMR39JR57VY R Coil Peaking 0 39ÉþH L8602 VPMKMR39JR57VY R Coil Peaking 0 39ÉþH L8603 VPMKMR33JR50VY R Coil Peaking 0 33ÉþH L8604 VPMKMR68JR84VY R Coil Peaking 0 68ÉþH L8605 VPMKMR68JR84VY R Coil Peaking 0 68ÉþH L8606 VPMKMR22JR37VY R...

Page 126: ... R Resistor 330 1 16W Metal Oxide R1107 VRS CZ1JF332FY AA R Resistor 3 3k 1 16W Metal Oxide R1108 VRS CZ1JF822JY AA R Resistor 8 2k 1 16W Metal Oxide R1110 VRS CZ1JF683JY AA R Resistor 68k 1 16W Metal Oxide R1111 VRS CZ1JF470JY AA R Resistor 47 1 16W Metal Oxide R1114 VRS CZ1JF102JY AA R Resistor 1k 1 16W Metal Oxide R1121 VRS CZ1JF222JY AA R Resistor 2 2k 1 16W Metal Oxide R1122 VRS CZ1JF101JY AA...

Page 127: ...FY AA R Resistor 47k 1 16W Metal Oxide R1444 VRS CZ1JF101JY AA R Resistor 100 1 16W Metal Oxide R1447 VRS CZ1JF473FY AA R Resistor 47k 1 16W Metal Oxide R1448 VRS CZ1JF223FY AA R Resistor 22k 1 16W Metal Oxide R1449 VRS CJ1JF470JY AA R Resistor 47 1 16W Metal Oxide R1451 VRS CZ1JF473FY AA R Resistor 47k 1 16W Metal Oxide R1452 VRS CZ1JF223FY AA R Resistor 22k 1 16W Metal Oxide R1454 VRS CZ1JF473FY...

Page 128: ...S CZ1JF562JY AA R Resistor 5 6k 1 16W Metal Oxide R1563 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R1564 VRS CZ1JF562JY AA R Resistor 5 6k 1 16W Metal Oxide R1565 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R1566 VRS CZ1JF562JY AA R Resistor 5 6k 1 16W Metal Oxide R1567 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R1568 VRS CZ1JF101JY AA R Resistor 100 1 16W Metal Oxide R1569 ...

Page 129: ... AA R Resistor 1k 1 16W Metal Oxide R2029 VRS CZ1JF102JY AA R Resistor 1k 1 16W Metal Oxide R2030 VRS CZ1JF000JY AA R Resistor 0 1 16W Metal Oxide R2031 VRS CZ1JF101JY AA R Resistor 100 1 16W Metal Oxide R2032 VRS CZ1JF223JY AA R Resistor 22k 1 16W Metal Oxide R2033 VRS CZ1JF101JY AA R Resistor 100 1 16W Metal Oxide R2034 VRS CZ1JF105JY AA R Resistor 1M 1 16W Metal Oxide R2035 VRS CZ1JF223JY AA R ...

Page 130: ... AA R Resistor 4 7k 1 16W Metal Oxide R3326 VRS CZ1JF473FY AA R Resistor 47k 1 16W Metal Oxide R3327 VRS CZ1JF100JY AA R Resistor 10 1 16W Metal Oxide R3328 VRS CZ1JF100JY AA R Resistor 10 1 16W Metal Oxide R3331 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R3333 VRS CH1JF330JY AA R Resistor 33 1 16W Metal Oxide R3334 VRS CZ1JF330JY AA R Resistor 33 1 16W Metal Oxide R3335 VRS CZ1JF330JY AA ...

Page 131: ...470JY AC R Resistor 47 1 16W Metal Composition R8116 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R8117 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R8119 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R8120 VRS CZ1JF102JY AA R Resistor 1k 1 16W Metal Oxide R8121 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R8123 VRS CZ1JF103JY AA R Resistor 10k 1 16W Metal Oxide R8124 VRS CZ...

Page 132: ...esistor 22 1 16W Metal Oxide R8307 VRS CZ1JF220JY AA R Resistor 22 1 16W Metal Oxide R8308 VRS CZ1JF220JY AA R Resistor 22 1 16W Metal Oxide R8309 VRS CZ1JF220JY AA R Resistor 22 1 16W Metal Oxide R8310 VRS CZ1JF330JY AA R Resistor 33 1 16W Metal Oxide R8311 VRS CZ1JF330JY AA R Resistor 33 1 16W Metal Oxide R8312 VRS CZ1JF330JY AA R Resistor 33 1 16W Metal Oxide R8313 VRS CZ1JF330JY AA R Resistor ...

Page 133: ... AA R Resistor 56 1 16W Metal Oxide R8534 VRS CZ1JF560DY AA R Resistor 56 1 16W Metal Oxide R8535 VRS CZ1JF472JY AA R Resistor 4 7k 1 16W Metal Oxide R8536 VRS CZ1JF472JY AA R Resistor 4 7k 1 16W Metal Oxide R8537 VRS CZ1JF472JY AA R Resistor 4 7k 1 16W Metal Oxide R8538 VRS CZ1JF472JY AA R Resistor 4 7k 1 16W Metal Oxide R8539 VRS CZ1JF103FY AB R Resistor 10k 1 16W Metal Oxide R8540 VRS CZ1JF103F...

Page 134: ...or 4 7k 1 16W Metal Oxide R9007 VRS CZ1JF473FY AA R Resistor 47k 1 16W Metal Oxide R9010 VRS CZ1JF182JY AA R Resistor 1 8k 1 16W Metal Oxide R9011 VRS CZ1JF182JY AA R Resistor 1 8k 1 16W Metal Oxide R9012 VRS CZ1JF472JY AA R Resistor 4 7k 1 16W Metal Oxide R9013 VRS CZ1JF472JY AA R Resistor 4 7k 1 16W Metal Oxide R9014 VRS CZ1JF472JY AA R Resistor 4 7k 1 16W Metal Oxide R9015 VRS CZ1JF472JY AA R R...

Page 135: ...S CZ1JF333JY AA R Resistor 33k 1 16W Metal Oxide R9714 VRS CZ1JF183FY AA R Resistor 18k 1 16W Metal Oxide R9715 VRS CZ1JF333JY AA R Resistor 33k 1 16W Metal Oxide SC1101 QCNCWA251WJZZY AH R Connector 23pin FC to IF SC1102 QCNCWA251WJZZY AH R Connector 23pin MA to IF SC1301 QCNCWA251WJZZY AH R Connector 23pin SA to IF SC1501 QSOCZA072WJZZQ AH R Socket 23pin SC1502 QSOCZA072WJZZQ AH R Socket 23pin S...

Page 136: ...CY1EF104ZY AA R Capacitor 0 10 25V Ceramic C546 VCKYCY1EF104ZY AA R Capacitor 0 10 25V Ceramic C547 VCERMZ1CN107MY AD R Capacitor 100 16V AL C551 VCKYCY1EF104ZY AA R Capacitor 0 10 25V Ceramic C552 VCKYCY1EF104ZY AA R Capacitor 0 10 25V Ceramic C553 VCKYCY1EF104ZY AA R Capacitor 0 10 25V Ceramic C554 VCAAPF1CJ396MY AF R Capacitor 39 16V Electrolytic C555 RC KZA113WJZZY AB R Capacitor 4 7 16V Ceram...

Page 137: ...B2TRF E D2709 VHD1SS355 1Y AB R Diode 1SS355TE 17 D7505 VHDMA3120WA 1Y AD R Diode MAZ3120D0L D7506 VHDMA3120WA 1Y AD R Diode MAZ3120D0L FB501 RBLN A204WJZZY R Balun FB502 RBLN A204WJZZY R Balun FB503 RBLN A204WJZZY R Balun FB504 RBLN 0065TAZZY AA R Balun FB505 RBLN 0065TAZZY AA R Balun FB506 RBLN A204WJZZY R Balun FB507 RBLN 0065TAZZY AA R Balun FB508 RBLN 0065TAZZY AA R Balun FB509 RBLN A204WJZZY...

Page 138: ...100 1 16W Metal Oxide R566 VRS CY1JF223JY AA R Resistor 22k 1 16W Metal Oxide R568 VRS CY1JF223JY AA R Resistor 22k 1 16W Metal Oxide R570 VRS CY1JF331JY AA R Resistor 330 1 16W Metal Oxide R571 VRS CY1JF331JY AA R Resistor 330 1 16W Metal Oxide R572 VRS CY1JF000JY AA R Resistor 0 1 16W Metal Oxide R573 VRS TV1JD102JY AA R Resistor 1k 1 16W Metal Oxide R574 VRS CY1JF820JY AA R Resistor 82 1 16W Me...

Page 139: ... Capacitor 270 250V Electrolytic C4703 95KUGEM271CS R Capacitor 270 250V Electrolytic C4705 95KUGFU683TD R Capacitor 0 068 1kV Film C4706 95KUGFR104QY R Capacitor 0 1 450V Film C4707 95KUGXGFD104 AB R Capacitor 0 1 25V Ceramic CHIP C4708 95KUGXGFD104 AB R Capacitor 0 1 25V Ceramic CHIP C4709 95KUGXGFD104 AB R Capacitor 0 1 25V Ceramic CHIP C4711 95KUGXMNF221 R Capacitor 220p 50V Ceramic CHIP C4712...

Page 140: ... R Diode KDS160E RTK P CHIP D5701 95KUBH0035GZ R Diode 10ERB60 TA2B5 CHIP D5702 95KUBC0513GD R Diode D1N60 5070 D5703 95KUBC0480AZ R Diode 10ERB20 TA1B2 D5704 95KUBC0480AZ R Diode 10ERB20 TA1B2 D5705 95KUBF0018AA R Diode 31DQ04 FC3 D5706 95KUBG0014BZ R Diode RB215T 60 D5707 95KUBY0097BY R Diode KDS160E RTK P CHIP D5708 95KUBY0097BY R Diode KDS160E RTK P CHIP D5709 95KUBF0018AA R Diode 31DQ04 FC3 D...

Page 141: ... AB R Resistor 220k 1 4W CHIP R703 95KUEXDBA224 AB R Resistor 220k 1 4W CHIP R704 95KUEZ0850ZZ AB R Resistor 6 8M 1W R705 95KUEXDBA473 AB R Resistor 47k 1 4W CHIP R706 95KUEXDBA473 AB R Resistor 47k 1 4W CHIP R707 95KUEXDBA473 AB R Resistor 47k 1 4W CHIP R708 95KUEXDBA473 AB R Resistor 47k 1 4W CHIP R4701 95KUEXCBR101 AB R Resistor 100 1 8W CHIP R4702 95KUEXCBR220 AB R Resistor 22 1 8W CHIP R4703 ...

Page 142: ...1 10W CHIP R5749 95KUEXBAW472 AB R Resistor 4 7K 1 10W CHIP R5750 95KUEXBAW222 AB R Resistor 2 2k 1 10W CHIP R5754 95KUEFE224DZ R Resistor 220k 2W Metal Film R5755 95KUEFE224FW R Resistor 220k 2W Metal Film R5756 95KUEXBAW151 R Resistor 150 1 10W CHIP R5757 95KUEXBAW332 AB R Resistor 3 3k 1 10W CHIP R5758 95KUEXBAW152 AB R Resistor 1 5k 1 10W CHIP R5759 95KUEXBAW472 AB R Resistor 4 7K 1 10W CHIP R...

Page 143: ...3B ZD5702 95KUBDCH270C AB R Zener Diode MTZJT 7727B ZD5704 95KUBDTB160A R Zener Diode Z02W16V RTK P ZD5705 95KUBDTB150A R Zener Diode Z02W15V RTK P ZD5706 95KUBDTB7R5A R Zener Diode Z02W7 5V RTK P ZD5707 95KUBDTB6R8A R Zener Diode Z02W6 8V RTK P ZD5708 95KUBDTB130A R Zener Diode Z02W13V RTK P ZD5709 95KUBDCH180C R Zener Diode MTZJT 7718B ZD5710 95KUBDTB6R8A R Zener Diode Z02W6 8V RTK P ZD5711 95KU...

Page 144: ...8 51 51 50 63 51 32 17 15 53 35 52 26 31 29 29 28 21 6 23 28 51 20 51 56 51 51 61 47 44 22 51 21 31 51 7 36 29 13 51 25 39 42 8 58 3 45 43 46 62 33 55 34 57 16 12 2 51 54 54 18 14 27 24 54 57 19 9 3 2 3 4 3 3 1 1 1 4 1 4 1 5 1 5 1 2 1 6 1 3 2 1 2 5 2 3 2 4 2 2 4 1 4 3 4 2 5 1 5 6 5 2 5 3 5 5 5 3 5 3 5 3 5 4 5 4 5 4 ...

Page 145: ...ZZ AN N X Center Angle R 19 LANGKA653WJZZ AN N X Center Angle L 20 LANGKA655WJFW AK X Stand Assist Angle 21 LANGKA656WJFW AH N X Rug Angle Top X2 22 LANGKA658WJFW N X Rug Angle Bottom R 23 LANGKA659WJFW AH N X Rug Angle Bottom L 24 LANGKA718WJFW N X Stand Assist Angle 25 LBSHZA005WJZZ X Clip X2 26 LCHSMA286WJFW N X Chassis 27 LANGKA719WJFW N X Stand Assist Top 28 LHLDW1173CEZZ AD X Wire Holder 29 ...

Page 146: ...3 QCNW E249WJPZ N R Connecting Cord 9 SUPPLIED ACCESSORIES X1 LHLDW0110CESD AE X Cable Clamp X2 LHLDWA083WJ00 AD X Cable Band X3 QACCDA039WJPZ AQ X AC Cord X4 RRMCGA468WJSA AZ N X Remote Control Unit X5 TCADEA126WJZZ X Enquete Card X6 TCAUZA228WJZZ N Caution Card Stand X7 TiNS C414WJZZ N X Operation Manual X8 UKOGLA001WJZZ X Tool for Stand 8 CABINET AND MECHANICAL PARTS X4 X1 X2 X8 X7 X3 ...

Page 147: ...LC 32D50U 33 10 PACKING PARTS NOT REPLACEMENT ITEM X1 X2 X7 X5 X3 X4 S4 S2 S3 S6 S10 S1 S6 S6 S8 S6 S5 S7 S9 X6 X8 ...

Page 148: ...S8 SSAKA0101GJZZ Polyethylene Bag S9 SSAKHA020WJZZ Polyethylene Bag S10 TLABKA009WJZZ No Label 11 SERVICE JIGS USE FOR SERVICING QCNW C799WJPZ AG J RCA Cable L 1500mm Tuner Extension X2 QCNW D483WJQZ AX J 12pins L 1000mm Main to Power Unit PE PA QCNW E068WJQZ AS J 6pins L 1000mm Main to Power Unit PD MI QCNW E670WJQZ AP J 4 8pins L 1000mm Main to Inverter Unit LB QCNW E671WJQZ AW J 10 14pins L 100...

Page 149: ...SPAZA635WJKZ 8 41 AC X PSPAZA700WJKZ 8 42 AD N X PSPAZA949WJZZ 8 5 3 X PSPAZA950WJZZ 8 5 4 X Q QACCDA039WJPZ 9 X3 AQ X QCNCMA250WJZZ 5 P2704 AE R 5 SC501 AE R 5 SC502 AE R QCNCWA251WJZZY 3 SC1101 AH R 3 SC1102 AH R 3 SC1301 AH R QCNW C799WJPZ 11 AG J QCNW D483WJQZ 11 AX J QCNW E068WJQZ 11 AS J QCNW E249WJPZ 3 N R 8 63 N R QCNW E257WJQZ 3 N R 8 59 N R QCNW E258WJQZ 3 N R 8 60 N R QCNW E259WJQZ 5 N ...

Page 150: ...A037WJZZY 3 L9601 AF R 3 L9602 AF R RCiLFA071WJZZY 3 L3304 AD R 3 L3305 AD R 3 L3306 AD R 3 L3307 AD R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 L3308 AD R RCiLFA116WJZZY 3 L1501 AE R 3 L1502 AE R 3 L1503 AE R 3 L1504 AE R 3 L1506 AE R 3 L1507 AE R 3 L1508 AE R 3 L1509 AE R 3 L1510 AE R 3 L1511 AE R 3 L1512 AE R 3 L1513 AE R RCiLFA122WJZZY 3 L8501 AD R 3 L8502 AD R RCiLPA001WJZZY 5 L2701 AF R ...

Page 151: ...D506 AB R 5 D507 AB R 5 D508 AB R 5 D518 AB R RH EXA089WJZZY 3 D9605 AB R RH EXA092WJZZY 4 D101 AB R RH iXB011WJZZY 3 IC9201 AM R RH iXB145WJQZQ 3 IC8101 BM R RH iXB323WJZZQ 3 IC8503 AY R RH iXB345WJNDQ 3 IC2002 N R RH iXB375WJZZQ 3 IC3302 BA R RH iXB405WJZZQ 3 IC3301 BK R RH iXB422WJQZY 3 IC8401 AL R RH iXB667WJQZQ 3 IC8301 AW R 3 IC8302 AW R RH iXB684WJQZQ 3 IC8601 R RH iXB685WJQ1Q 3 IC9101 N R ...

Page 152: ... C8602 AB R 3 C8603 AB R 3 C8612 AB R 3 C8614 AB R 3 C8616 AB R 3 C8631 AB R 3 C8675 AB R 3 C8701 AB R 3 C9710 AB R 3 C9711 AB R VCKYCY1AB334KY 3 C1404 AB R 3 C1422 AB R VCKYCY1CB224KY 3 C1419 AB R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 C3325 AB R 3 C3327 AB R 3 C3329 AB R 3 C3423 AB R 3 C3424 AB R 3 C3425 AB R VCKYCY1EB104KY 3 C9634 AB R 3 C9645 AB R VCKYCY1EF104ZY 5 C518 AA R 5 C523 AA R ...

Page 153: ...R 3 C8525 AB R 3 C8526 AB R 3 C8528 AB R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 C8529 AB R 3 C8530 AB R 3 C8531 AB R 3 C8532 AB R 3 C8533 AB R 3 C8534 AB R 3 C8535 AB R 3 C8536 AB R 3 C8539 AB R 3 C8540 AB R 3 C8606 AB R 3 C8617 AB R 3 C8618 AB R 3 C8619 AB R 3 C8622 AB R 3 C8623 AB R 3 C8624 AB R 3 C8625 AB R 3 C8626 AB R 3 C8627 AB R 3 C8628 AB R 3 C8632 AB R 3 C8633 AB R 3 C8635 AB R 3 C...

Page 154: ... 3 C1623 AA R 3 C1625 AA R 3 C1627 AA R 3 C1629 AA R 3 C1631 AA R 3 C2003 AA R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 C2008 AA R 3 C2010 AA R 3 C2012 AA R 3 C2016 AA R 3 C2019 AA R 3 C2023 AA R 3 C2024 AA R 3 C2025 AA R 3 C8101 AA R 3 C8104 AA R 3 C8105 AA R 3 C8107 AA R 3 C8108 AA R 3 C8109 AA R 3 C8112 AA R 3 C8114 AA R 3 C8115 AA R 3 C8118 AA R 3 C8121 AA R 3 C8124 AA R 3 C8133 AA R 3 C8...

Page 155: ...N R 3 D1505 N R 3 D1506 N R 3 D1511 N R 3 D1514 N R 3 D1520 N R 3 D1523 N R 3 D1524 N R 3 D8451 N R 3 D9606 N R 3 D9607 N R 3 D9609 N R 3 D9701 N R 3 D9702 N R VHDMA152WK 1Y 3 D1502 R 3 D1503 R 3 D1504 R VHDMA3120WA 1Y 3 D1516 AD R 3 D1517 AD R 3 D1518 AD R 5 D7505 AD R 5 D7506 AD R VHDRB521S30 1Y 3 D1512 AC R VHHM1103J03 1Y 3 TH2001 AC R VHi24LCBINFES 3 IC1501 AF R 3 IC1502 AF R VHi24LCBINJES 3 I...

Page 156: ... R9109 AA R VRS CH1JF472JY 3 R8546 AA R 3 R8559 AA R 3 R8561 AA R 3 R8562 AA R 3 R8563 AA R 3 R8564 AA R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 R8575 AA R 3 R8576 AA R 3 R8577 AA R 3 R9115 AA R VRS CH1JF563JY 3 R8705 AA R VRS CH1JF680JY 3 R3416 AA R 3 R3417 AA R 3 R3418 AA R 3 R3419 AA R 3 R3422 AA R 3 R3423 AA R 3 R3424 AA R 3 R3425 AA R 3 R3426 AA R 3 R3427 AA R 3 R3428 AA R 3 R3429 AA R ...

Page 157: ... R2612 AA R 3 R2614 AA R 3 R3384 AA R 3 R3385 AA R 3 R8104 AA R 3 R8173 AA R 3 R8174 AA R 3 R8213 AA R 3 R8405 AA R 3 R8406 AA R 3 R8410 AA R 3 R8508 AA R 3 R8574 AA R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 R8613 AA R 3 R8616 AA R 3 R8618 AA R 3 R8624 AA R 3 R8626 AA R 3 R8638 AA R 3 R8834 AA R 3 R9030 AA R 3 R9031 AA R 3 R9205 AA R 3 R9229 AA R 5 R7510 AA R 5 R7512 AA R 5 R7513 AA R VRS CZ...

Page 158: ... AB R 3 R9607 AB R 3 R9616 AB R 3 R9630 AB R 3 R9634 AB R 3 R9640 AB R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 R9645 AB R 3 R9646 AB R VRS CZ1JF103JY 3 R1403 AA R 3 R1406 AA R 3 R1459 AA R 3 R1516 AA R 3 R1520 AA R 3 R1551 AA R 3 R1555 AA R 3 R1557 AA R 3 R1559 AA R 3 R1563 AA R 3 R1565 AA R 3 R1567 AA R 3 R1596 AA R 3 R1613 AA R 3 R1632 AA R 3 R1645 AA R 3 R2004 AA R 3 R2019 AA R 3 R2020 AA...

Page 159: ...39 AA R VRS CZ1JF243FY 3 R1456 AA R 3 R1468 AA R VRS CZ1JF271JY 3 R1496 AA R VRS CZ1JF272FY 3 R1132 AA R 3 R2005 AA R 3 R2049 AA R PARTS CODE No PRICE RANK NEW MARK PART RANK VRS CZ1JF273FY 3 R8147 AA R 3 R8152 AA R 3 R9701 AA R VRS CZ1JF273JY 3 R9001 AA R VRS CZ1JF330JY 3 R1603 AA R 3 R1620 AA R 3 R1621 AA R 3 R1622 AA R 3 R1636 AA R 3 R3334 AA R 3 R3335 AA R 3 R3336 AA R 3 R3337 AA R 3 R3338 AA ...

Page 160: ...No PRICE RANK NEW MARK PART RANK 3 R8573 AA R 3 R8633 AA R 3 R8701 AA R 3 R8702 AA R 3 R9004 AA R 3 R9005 AA R 3 R9006 AA R 3 R9012 AA R 3 R9013 AA R 3 R9014 AA R 3 R9015 AA R 3 R9103 AA R 3 R9130 AA R 3 R9305 AA R 3 R9606 AA R VRS CZ1JF473FY 3 R1302 AA R 3 R1306 AA R 3 R1309 AA R 3 R1310 AA R 3 R1314 AA R 3 R1322 AA R 3 R1429 AA R 3 R1432 AA R 3 R1436 AA R 3 R1440 AA R 3 R1443 AA R 3 R1447 AA R 3...

Page 161: ... Q2202 AB R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 Q2203 AB R 3 Q2204 AB R 3 Q2205 AB R 3 Q2206 AB R 3 Q9603 AB R 3 Q9604 AB R 3 Q9605 AB R 4 Q101 AB R 4 Q102 AB R 5 Q502 AB R 5 Q504 AB R 5 Q506 AB R 5 Q2702 AB R VSDTC314TK 1Y 5 Q507 AC R 5 Q508 AC R 5 Q2701 AC R VSDTC614TK 1Y 3 Q1307 AB R 3 Q1308 AB R VSiMD2A 1Y 3 Q1513 AC R 3 Q1514 AC R 3 Q1515 AC R VSKRA103S 1Y 3 Q9702 AA R VSKRC103S 1Y ...

Page 162: ... CODE No PRICE RANK NEW MARK PART RANK 95KUCY0273AY 7 IC4701 R 95KUCY0274AY 7 IC5704 R 7 IC5705 R 95KUDC0799AZ 7 PC703 R 7 PC4701 R 7 PC5701 R 7 PC5702 R 7 PC5703 R 95KUEEC102CH 7 R5745 AB R 95KUEEC122CH 7 R5777 AB R 7 R5791 AB R 95KUEFDR27DB 7 R5701 R 7 R5702 R 95KUEFE100GP 7 R5711 R 95KUEFE222DD 7 R4719 R 7 R4728 R 95KUEFE224DZ 7 R5754 R 95KUEFE224FW 7 R5755 R 95KUEFER18GM 7 R4707 R 7 R4708 R 95...

Page 163: ... 7 C703 R 7 C704 R 7 C5743 R 7 C5744 R 95KUGCM472HW 7 C5710 R 7 C5711 R 95KUGCU681AK 7 C5702 AD R 95KUGCV101JZ 7 C4729 AC R 95KUGDC102YY 7 C5738 R 95KUGDC471XP 7 C5731 R 95KUGDE330TH 7 C5717 R 7 C5748 R 95KUGDE330WS 7 C5747 R 95KUGDE471TQ 7 C4718 R 7 C4719 R 7 C4728 R 7 C5714 R 95KUGEB222CX 7 C5751 R PARTS CODE No PRICE RANK NEW MARK PART RANK 95KUGED101AS 7 C5723 R 7 C5727 R 95KUGED102AN 7 C5720 ...

Page 164: ...L RIGHTS RESERVED No Part of this publication may be reproduced stored in a retrieval system or transmitted in any from or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher 2006 SHARP CORPORATION AV Systems Group CS Promotion Center Yaita Tochigi 329 2193 Japan Printed in Japan ...

Search results

Summary of Contents for Aquos LC 32D50U

Reviews:

Related manuals for Aquos LC 32D50U

Brands by name

Popular brands

Sharp Aquos LC 32D50U, Service Manual

Search results

Summary of Contents for Aquos LC 32D50U

Reviews:

Related manuals for Aquos LC 32D50U

Brands by name

Popular brands