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Sharp LC-40LE810E, Service Manual

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Sharp LC-40LE810E Service Manual Download Page 60

LC-40/46LE810E, LC-40/46LX810E

8 – 2

[2] OVERALL WIRING DIAGRAM (LC-46LE810E/LX810E)

1

2

3

10

9

7

6

5

4

8

J

A

B

C

D

E

F

G

H

I

13

11

19

18

16

15

14

12

17

OVERALL WIRING DIAGRAM (LC-46LE810E/LX810E)

R/C Unit

1

80

1

80

POWER Unit

LCD-Controler

[PD]

[AC]

[AS]

1

12

[PD]
P9601

POWER

SW

MAIN Unit

OpticalOut

D520

HDMI

USB

[LW]
P2601

SCART

SC505

RS232C

D-SUB 9pin

SC504

1

41

[SB]
P2702

1

15

[RA]
P2005

TUNER

1
5

[SP]
P2701

HDMI

HDMI

HDMI/PC/COMP

Audio

J501

PC/COMP

D-SUB

SC501

AV-IN

J505

H/P

Audio out

J504

LAN

J9501

2 1

[PL]

Woofer

CI card slot

SC4401

Icon Unit

1
9

1
8

1

15

9

1

1

9

1

6

1

10

1 4

14

1

HDMI1

SC1503

HDMI1

SC1502

HDMI1

SC1501

HDMI1

SC1505

20 19
2

1

[LB]
P9602

1

41

4
1

[LB]

[L2]

[L1]

Touch Key

Unit

QCNW-K976WJQZ

QCNW-K977WJQZ

[RI]

[KM]

[RA]

[PL]

[LW]

QCNW-K572WJQZ

QCNW-K978WJQZ

QCNW-K570WJQZ

QCNW-K559WJQZ

QCNW-K556WJQZ

QCNW-K577WJQZ

QACCKA052WJPZ

LED UNIT

Summary of Contents for LC-40LE810E

Page 1: ...TER 4 REMOVING OF MAJOR PARTS 1 REMOVING OF MAJOR PARTS LC 40LE810E LX810E 4 1 2 REMOVING OF MAJOR PARTS LC 46LE810E LX810E 4 6 CHAPTER 5 ADJUSTMENT 1 ADJUSTMENT PROCEDURE 5 1 CHAPTER 6 TROUBLESHOOTING TABLE 1 TROUBLESHOOTING TABLE 6 1 2 LED flashing specification at the time of the error 6 13 CHAPTER 7 MAJOR IC INFORMATIONS 1 MAJOR IC INFORMATIONS 7 1 CHAPTER 8 OVERALL WIRING BLOCK DIAGRAM 1 OVER...

Page 2: ...cross 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 1 05 V peak this corresponds to 0 7 mA peak 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 el...

Page 3: ...entional 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...

Page 4: ...LC 40 46LE810E LC 40 46LX810E iii End of life disposal End of life disposal ...

Page 5: ...LC 46LE810E LX810E N RUNTK4512TPZC LCD CONTROL Unit LC 40LE810E LX810E N RUNTK4437TPZE LCD CONTROL Unit LC 46LE810E LX810E N RUNTK4462TPZZ LED PWB Unit x4 LC 40LE810E LX810E N RUNTK4461TPZZ LED PWB Unit x4 LC 46LE810E LX810E Ref No Parts Code Description N R1LK400D3LWF2Y 40 LCD Panel Module Unit LC 40LE810E LX810E N R1LK460D3LWA2Y 46 LCD Panel Module Unit LC 46LE810E LX810E Ref No Parts Code Descr...

Page 6: ...DMI 2 EXT 5 HDMI HDMI 3 EXT 6 HDMI HDMI 4 EXT 7 HDMI USB USB ETHERNET 10 100 Home network connector only the 820 model series HDMI 2 EXT 3 AUDIO L R Ø 3 5 mm jack 1 DIGITAL AUDIO OUTPUT Optical S PDIF digital audio output C I Common Interface EN50221 R206001 CI Plus specification OUTPUT Headphones RCA pin AUDIO R L Ø 3 5 mm jack audio output OSD language Czech Danish Dutch English Estonian Finnish...

Page 7: ...NT terminal HDMI 2 EXT 3 AUDIO L R jack HDMI 1 HDMI ARC terminal HDMI 2 HDMI terminal HDMI 3 HDMI terminal HDMI 4 HDMI terminal C I COMMON INTERFACE slot MAIN POWER switch WARNING Excessive sound pressure from earphones and headphones can cause hearing loss Do not set the volume at a high level Hearing experts advise against extended listening at high volume levels 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Page 8: ...0 21 Volume Increase decrease TV volume MENU Menu screen on off CONTROL Press to display the panel to operate some functions on the screen Cursor Select a desired item on the setting screen OK Execute a command within the Menu screen ATV DTV Display CH list when no other Menu screen is running 8 9 10 11 END Exit the Menu screen Display information Press to display the station information channel n...

Page 9: ...ur long screws with a screwdriver as shown Supporting post Insert the stand into the openings on the bottom of the TV hold the stand so it will not drop from the edge of the base area Soft cushion 1 2 3 Insert and tighten four short screws into the four holes on the rear of the TV Attaching the stand cover Slide the stand cover into the two catches on the stand base Insert and tighten a short scre...

Page 10: ...10E Service Manual CHAPTER 3 DIMENSIONS 1 DIMENSIONS LC 40LE810E LX810E 992 0 992 0 450 0 450 0 706 0 706 0 300 0 300 0 658 0 658 0 404 0 404 0 48 0 48 0 132 0 132 0 39 5 39 5 124 0 124 0 275 0 275 0 300 0 300 0 500 4 500 4 887 8 887 8 Unit mm ...

Page 11: ... 46LX810E 3 2 2 DIMENSIONS LC 46LE810E LX810E 1125 0 1125 0 540 0 540 0 784 0 784 0 400 0 400 0 733 0 733 0 444 0 444 0 51 0 51 0 211 0 211 0 39 5 39 5 157 1 157 1 340 0 340 0 400 0 400 0 575 4 575 4 1020 8 1020 8 Unit mm ...

Page 12: ...he 1 lock screw and detach the Support Cover 2 Remove the 4 lock screw and detach the Stand Unit 3 Remove the 1 lock screw and detach the AC Cord Cover 4 Disconnect AC wire and detach the AC Cord 5 Remove the 4 lock screw 1 lock screw 4 lock screws and 12 lock screws and detach the Rear Cabinet Ass y Rear Cabinet Ass y 4 Stand Unit 2 Support Cover 6 AC Cord Cover 11 12 5 10 3 8 9 1 7 AC Cord AC AC...

Page 13: ...moving of Speaker L R 1 Remove the 1 lock screw and detach the Stand Cover 2 Disconnect SP wire 3 Detach the Speaker L Speaker R 4 Detach the Insulation Sheet AC MAIN Unit 2 Stand Cover SP 1 4 Speaker R 3 Speaker L SP 5 Insulation Sheet AC ...

Page 14: ...e ICON Unit RI 4 Detach the R C LED Unit RA 5 Remove the 1 lock screw and detach the LCD Angle Bottom R 6 Remove the 5 lock screws 3 lock screws 4 Hooks and detach the 40 LCD Panel Module Unit NOTE The TOUCH SENSOR Unit removed once is not reusable 2 ICON Unit 3 R C LED Unit 1 TOUCH SENSOR Unit 9 40 LCD Panel Module Unit Front Cabinet Ass y 6 7 7 6 6 6 8 8 8 8 6 4 RI RK RA RA SB 5 LCD Angle Bottom...

Page 15: ...owing connectors from the MAIN Unit LB PD LW 2 Disconnect the following connectors from the POWER Unit L1 L2 LB PD PL AS 3 Disconnect the following connectors from the LCD CONTROL Unit LW PL LW PL MAIN Unit POWER Unit LCD CONTROL Unit LB PD LW PL L1 L2 LB PD AS MAIN Unit POWER Unit ...

Page 16: ... screws and detach the 2 VESA Angle 7 Remove the 1 lock screw and detach the LCD Angle Bottom L 8 Remove the 1 lock screw and detach the LCD Angle Top R 9 Remove the 1 lock screw and detach the LCD Angle Top L 10 Remove the 6 lock screws and detach the Stand Angle 11 Remove the 2 lock screws and detach the ECO Switch with Holder 3 13 19 5 4 Terminal Angle Bottom 20 Stand Angle 6 Terminal Angle Sid...

Page 17: ...upport Cover 2 Remove the 4 lock screws and detach the Stand Unit 3 Remove the 1 lock screw and detach the AC Cord Cover 4 Disconnect AC wire and detach the AC Cord 5 Remove the 4 lock screws 1 lock screw 4 lock screws and 16 lock screws and detach the Rear Cabinet Ass y 9 Rear Cabinet Ass y 11 12 6 AC Cord Cover 5 2 Support Cover 3 4 Stand Unit 8 10 1 7 AC Cord AC AC ...

Page 18: ...moving of Speaker L R 1 Remove the 3 lock screws and detach the Stand Cover 2 Disconnect SP wire 3 Detach the Speaker L Speaker R 4 Detach the Insulation Sheet AC MAIN Unit SP SP 4 Speaker R 3 Speaker L 2 Stand Cover 1 5 Insulation Sheet AC ...

Page 19: ...ove the 5 lock screws 5 lock screws 4 Hooks and detach the 46 LCD Panel Module Unit 3 Disconnect RA wire 4 Detach the TOUCH SENSOR Unit RK 5 Detach the ICON Unit RI 6 Detach the R C LED Unit RA NOTE The TOUCH SENSOR Unit removed once is not reusable 8 ICON Unit 9 R C LED Unit 7 TOUCH SENSOR Unit 6 46 LCD Panel Module Unit 4 4 4 3 3 1 5 5 5 5 2 LCD Angle Bottom R 3 3 Front Cabinet Ass y RA RI RK RA...

Page 20: ...ng connectors from the MAIN Unit SB LB PD LW 2 Disconnect the following connectors from the POWER Unit L1 L2 LB PD PL AS 3 Disconnect the following connectors from the LCD CONTROL Unit LW PL LW PL MAIN Unit POWER Unit LCD CONTROL Unit L1 AS L2 LB PD MAIN Unit POWER Unit PL LB PD LW SB ...

Page 21: ...emove the 1 lock screw and detach the LCD Angle Top L 8 Remove the 1 lock screw and detach the LCD Angle B C A 9 Remove the 1 lock screw and detach the LCD Angle Bottom L 10 Remove the 1 lock screw and detach the LCD Angle B C B 11 Remove the 8 lock screws and detach the Stand Angle 12 Remove the 2 lock screws and detach the ECO Switch with Holder L1 L2 19 18 17 15 LCD Angle Bottom L 21 22 Stand A...

Page 22: ...in TV 2 Use the cursor keys and CH keys of R C to select the item HDMI EDID WRITE on the page 5 21 2 After replacing the LCD panel or LCD control MAIN UNIT check MODEL NAME in the following procedure 1 Enter the process adjustment mode in TV 2 Use the cursor keys and CH keys of R C to select the item MODEL NAME on the page 21 21 3 Verify that the Model name is displayed 4 If the Model name doesn t...

Page 23: ...the screen indicate that the set is now in the adjustment Process mode If you fail to enter the adjustment process mode the display is the same as normal startup retry the procedure 3 To exit the adjustment process mode after the adjustment is done unplug the AC power cord to force off the power When the power is turned off with the remote controler once unplug the AC power cord and plug it in aga...

Page 24: ...me Max 30 char 7 Parameter Max 60 char 1 Present page number of total pages 4 Inducing display 3 Present colour system 2 Input that has been selected now 5 Inch setting and Model name display 6 Item name 7 Parameter 1 00 E 2009 xxxxxxx xxxxxxx xxxxxxxx xxxx xxxxxxx xxxxx YES xxxxxxx xxxxxxx xxxxxxx 0 1 xxxxxx 2 xxxxxx 3 xxxxxx 4 xxxxxx 0 0 0 0 0 1 21 INPUT1 AUTO EURO xxxxx MAIN Version BOOT Versio...

Page 25: ...ing hours reset 8 LAMP ERROR RESET OFF Lamp error reset 9 ADJ PARAM SET Enter ADJ PARAM SET 10 VIC XPOS 0 X coordinate setting for VIC READ 11 VIC YPOS 0 Y coordinate setting for VIC READ 12 VIC SIGNAL TYPE MAIN Signal type setting for VIC READ 13 VIC READ OFF Picture level acquisition function Level appears in green on the upper right 3 21 1 TUNER ADJ Enter TUNER auto adjustment execution 2 PAL T...

Page 26: ...4 B OFFSET 64 B CUTOFF adjustment value 5 R GAIN 44 R DRIVE adjustment value 6 G GAIN 44 G DRIVE adjustment value 7 B GAIN 44 B DRIVE adjustment value 9 21 1 SCART RGB ADJ Enter SCART RGB level adjustment 2 SCART R CUTOFF 64 SCART R CUTOFF adjustment value 3 SCART G CUTOFF 64 SCART G CUTOFF adjustment value 4 SCART B CUTOFF 64 SCART B CUTOFF adjustment value 5 SCART R GAIN 44 SCART R GAIN adjustme...

Page 27: ...KEY SENSITIVITY 0 7 VOL DOWN KEY SENSITIVITY 0 17 21 1 KEY STRENGTH GET MODE Enter 2 POWER KEY STRENGTH 3 MENU KEY STRENGTH INPUT KEY STRENGTH 4 CH UP KEY STRENGTH 5 CH DOWN KEY STRENGTH 6 VOL UP KEY STRENGTH 7 VOL DOWN KEY STRENGTH 18 21 1 READ WRITE READ Read Write 2 SLAVE ADDRESS SLAVE0 Slave address 3 REGISTER ADDRESS 0x 0 Register address 0x 0 4 WRITE DATA 0x 0 Writing data 0x 0 5 READ DATA 0...

Page 28: ...onitor error cause 4 MODEL NAME LE705 MODEL NAME 5 PANEL SIZE 40 Panel size setting 40 46 52 6 SHORT CHECK MODE Enter Check LED Back light 7 SHORT CHECK CURRENT 60 8 CURRENT SW LOW 9 PRODUCT EEP ADR 0x 0 Don t touch when serving for producer of factory 10 PRODUCT EEP DATA 0x 0 Don t touch when serving for producer of factory 11 PRODUCT FACTORY 1 Don t touch when serving for producer of factory T T...

Page 29: ...e Please execute Lamp Error detection off mode While holding down the VOL and CH keys on the set at once touch the power supply key on the set After a central icon flash off separate the fingers from key on the set Touch the power supply key on the set again so the power will boot up Then you can check the operation to see if the lamp and lamp circuit are in trouble If you fail boot up retry the p...

Page 30: ...ely input the Pass Word is judged d Check the Pass Word by inputting three digits If the Pass Word 0 2 7 it shifts to the PUBLIC Mode setting screen In another case the screen is erased and it operates in the ordinary mode 2 Exiting the Public Mode Setting screen There are two following ways to exit the Public Mode setting screen 1 Turn off the power 2 Select Execution in the PUBLIC_Mode to execut...

Page 31: ...ARIABLE VOLUME FIXED LEVEL 20 RC BUTTON RESPOND PANEL BUTTON RESPOND MENU BUTTON RESPOND AV POSITION FIXED VARIABLE ON SCREEN DISPLAY YES INPUT MODE START NORMAL INPUT MODE FIXED VARIABLE LOUD SPEAKER ON RC PATH THROUGH OFF 232C POWON DISABLE PUBLIC MODE ON RESET EXECUTE Option VARIABLE FIXED_ALL FIXED_BODYKEY or RCRESPOND loop enabled Default VARIABLE Function VARIABLE POWER RECEPTION key on TV u...

Page 32: ... turned on in the case of the AC ON only AC RC CTRL The unit starts at the volume specified in the volume fixed level when power is turned on in any case AC ON remote control ON main unit s key ON Exception In the adjustment process the volume can be set to any level regardless of this setting Disabled key when setting to FIXED VOLUME UP DOWN both remote control and main unit MUTE Remarks MAXIMUM ...

Page 33: ...e inspection mode is enabled regard less of this setting All the keys are enabled regardless of this setting while entering the process mode inspec tion mode or Public Mode setting screen Disabled key excluding Menu key when setting to not default All the direct transition keys to menu display AUTO PRESET MANUAL MEMORY and others These keys does not exist according to the model Remarks When settin...

Page 34: ... inspection mode are enabled regardless of this setting Option NORMAL or Input source 1 input selection or channel loop enabled Default NORMAL Function which kinds of input source or channel is decided when the power turning on NORMAL the content of the last memory is followed Remarks When setting to not Normal ON TIMER Watching reservation has priority When setting to NORMAL INPUT MODE FIXED is s...

Page 35: ...the case of ON TV RCD the start operation in the adjustment process mode inspection mod are enabled regardless of this setting In the case of ON TV RCD all the keys are enabled regardless of this setting while entering the adjustment pro cess mode inspection mode or Public mode setting screen Remarks Remote control path through does not exist according to the model Option ENABLE or DISABLE loop en...

Page 36: ...ons Adjustment procedure 1 Setting Signal PAL split field colour Bar RF signal UV Terminal TUNER Feed the PAL Split Field colour bar signal E 12ch to TUNER Make sure the PAL colour bar pattern has the sync level of 7 3 with the picture level Signal level 55 dB µV 1dB 75Ω LOAD E 12CH 2 Auto adjustment performance Adjustment process TUNER ADJ page 3 21 Bring the cursor on TUNER ADJ and press OK TUNE...

Page 37: ...T3 COMPONENT IN 2 Auto adjustment performance Adjustment process HDTV ADJ page 7 21 Bring the cursor on HDTV ADJ and press OK HDTV ADJ OK appears when finished Adjustment point Adjustment conditions Adjustment procedure 1 Setting Signal XGA 60Hz 100 Full Field Colour Bar Signal Terminal EXT3 PC IN Feed the XGA 60Hz 100 full field colour bar signal 100 colour satura tion to EXT3 PC IN 2 Auto adjust...

Page 38: ...stment so that the values of the luminance meter approach x 0 272 and y 0 277 5 Both HI and LO are repeating the step from 1 to 4 until becoming an aim value Adjustment reference standard value Adjustment spec 0 002 Inspection spec 0 004 point LO Adjustment spec 0 001 Inspection spec 0 002 point HI 6 After completing adjustments set EEP SAVE 21 21 to ON in the process menu to save the white balanc...

Page 39: ...initialized The adjustments done in the adjustment process mode are not initialized Keep this in mind when initializing these settings Adjustment point Adjustment conditions Adjustment procedure 1 Factory settings ends by turning off the MAIN POWER key See to below caution Factory setting with adjustment process mode Enter the adjustment process mode Move the cursor to INDUSTRY INIT on page 2 21 U...

Page 40: ... software version can be confirmed on screen After a while Turn off power and boot up automatically NOTE TV is restarted automatically the AC code need not be pulled out 9 After boot up the following caution shows up Select OK when if there is no problem Software update is completed please remove the USB memory device NOTE Then get the set started and call the process adjustment screen 1 21 to che...

Page 41: ...specified NO Replace the power unit YES Is there the pins 10 PS_ON of P9601 at H NO Check the signal line between PS_ON and IC2002 YES Is there the pins 9 AC_DET of P9601 at H NO Check the power unit and the signal line between AC_DET and IC2002 YES Is there the pins 1 2 3 4 UR 13V of P9601 at H NO Check the signal line between PS_ON and IC2002 YES Are the DC DC converter outputs and the output vo...

Page 42: ...itted from the Woofer refer to B B A Is the signal sent to pins 5 6 7 8 of IC2703 SP_AMP NO Check the line between IC2701 and IC2703 YES Is the audio signal output from pins 28 OUTML 30 OUTPL 12 OUTPR 14 OUTMR of IC2703 NO Check IC2703 and its peripheral circuits YES Is the audio signal input to pins 1 2 L ch 3 4 R ch of IC2703 NO P2701 terminal and the peripheral circuit L C filter are checked YE...

Page 43: ...o pins 14 15 of IC1102 Multiplexer NO Check the line between TU1101 and IC1102 YES Are pins 9 10 11 of IC1102 at H L H L Is IF signal sent to pins AA29 D__IF_P AB29 D__IF_N of IC3302 Digital AV decode Main CPU YES Refer to No sound output in all modes Is IF signal sent to pins 41 INM 42 INP of IC1106 NO Check the line between IC1102 and IC1106 YES Is signal output to pins 17 CTS_CK_60MHz 18 CTS_SY...

Page 44: ...input signal to pins R28 CVBS_L and T28 CVBS_R of IC3302 Digital AV decode Main CPU from J505 NO Check IC3302 and its peripheral circuits YES Refer to No sound output in all modes No sound from external input devices 3 Does not the sound of the audio signal input to HDMI 2 mode go out Does not the sound of the audio signal input to PC Compo nent mode go out Check whether it is selected Video Audio...

Page 45: ...ONE_OUTPUT AUDIO_OUTPUT terminal Does not the sound of the audio signal output to Headphone mode go out Does not the sound of the audio signal output to Audio out mode go out Check whether it is selected Headphone by Headphone Audio out select under Menu Setup Option Input terminal setting Check whether it is selected Audio out by Headphone Audio out select under Menu Setup Option Input terminal s...

Page 46: ...t to HDMI1 go out Is the audio signal output to pins 14 of SC1503 HDMI1 termi nal YES Check SC1503 and peripheral circuits NO Is the audio signal output to pins 8 10 12 of IC1508 YES Check the line between SC1503 and IC1508 NO Is the audio signal input to pins 9 11 13 of IC1508 Is the audio signal output to pins 6 of IC1508 Is the audio signal input to pins 5 of IC1508 YES Check SC1508 and periphe...

Page 47: ...2 and P2601 YES Similarly is LCD controler s control signal normal NO Please check each control signal of DET_POW DET_PNL12V PE PNL_EN YES PANEL_UNIT Is the LVDS signal input to connector LW of the panel module NO NO Wire harness LW is checked YES Check the panel module No picture on the display 2 Does not the picture come out when VHF UHF is received Is the video signal TUNER_CVBS output from pin...

Page 48: ...14 Y and 4 C of EXT1 SC505 NO Check the setting of an external input device that connects with EXT1 YES Is Y C signal from EXT1 SC505 sent to pins AG29 SC1_CVBS_Y and AG28 SC1_C1 of IC3302 Digital AV decode Main CPU NO Check the line between SC505 and IC3302 YES Refer to The picture doesn t appear in all modes External input EXT1 No picture on the display 6 Does not the picture of the R G B signal...

Page 49: ...1 NO Check the setting of an external input device that connects with EXT3 YES Is COMPONENT signal sent to pins AJ17 PC_R_CM AJ16 PC_G_CM and AJ15 PC_B_CM of IC3302 NO Check the line between SC501 and IC3302 YES Refer to The picture doesn t appear in all modes External input EXT3 No picture on the display 9 Does not the picture of the DVI ANALOG video signal input to EXT3 15pin D SUB terminal go o...

Page 50: ...Check the peripheral circuit of SC1502 1503 1505 1501and IC1504 Is EDID data pins 30 HDMI3_SCL 29 HDMI3_SDA of IC1504 accessed and is it read from pins 15 16 of a HDMI 4 SC1505 YES Is TMDS signal input into pins 20 19 HDMI1_CLKP N 22 21 HDMI1_D0P N 24 23 HDMI1_D1P N 26 25 HDMI1_D2P N of IC1504 from HDMI 1 SC1503 NO Check the line between HDMI 1 SC1503 and IC1504 Is TMDS signal input into pins 12 1...

Page 51: ... No picture appears on EXT1connected monitor during the DTV reception refer to B A B Refer to No picture on the display 2 Refer to No picture on the display 3 External input Network No picture on the display Does not the signal input to Network go out Does the signal in output to pins 1 2 3 4 of LAN jack J9501 NO Check the interface device and peripheral circuits power LED of hub LINK LED of hub Y...

Page 52: ...f P9602 at H NO Check the power unit and the signal line between STB and IC2002 YES Replace the power unit LCD Panel failure 1 Does a single or several vertical stripes appear on the LCD screen Does a single or sev eral horizontal stripes appear on the LCD screen Do luminescent or black dots appear on the screen Is the on screen image rippling or distorted Is there any portion which some screens w...

Page 53: ...esn t return to the outline display again blink at low speed by pushing the MENU key The toggle is not done Please confirm MONITOR ERR CAUSE of the adjustment Process mode 1 21 when the error doesn t reproduce by having returned from the error The process of the upgrade is expressed by the brightness of point LED that smoothness changes The upgrade completion is expressed by the LED brightness tha...

Page 54: ...wer failure detected by the monitor microprocessor IC2002 is stored on EEPROM states can be confirmed in the adjustment process mode Location Page 1 21 of the adjustment process mode MONITOR ERR CAUSE 0 if there is no error It is cleared to 0 on the page 2 21 of the adjustment process mode Display Error description 02 Start up communication error 2 Initial communication from the main CPU is not re...

Page 55: ...igh speed H ON L OFF ERR_PNL 40pin Abnormal H Confirmed after 8 consecutive detections at 64ms intervals detected only when the backlight is on NOTE After 5 detection counts the lamp cannot be activated except in the monitoring process To confirm the problem Lamp Error detection off mode is prepared This mode compulsorily starts the set disregarding the count Please refer to ADJUSTMENT PROCEDURE 7...

Page 56: ...ular communication that is performed at 1 second intervals in the normal operation is interrupted Main CPU operation failure or monitor microprocessor reception failure Other communica tion failure Flashes 5 times High speed H ON L OFF When a request PM_REQ H is sent from the main microproces sor the request command is not output from the main CPU etc Main CPU operation failure or monitor micropro...

Page 57: ...w operation from a single 3V to 5 5V supply IC4405 VHiMT8295AE 1Q CI controler This is a control IC for PCMCIA cards This controls information on IC cards inserted into the PCMCIA card slot SC4401 or information on software version upgrade cards saved on flash memories to transfer the data to CPUs and mem ories IC2004 VHiR24002AS 1Y 2K bit E2PROM This is a 2Kbit 2 wire I2C bus type serial EEPROM t...

Page 58: ...LC 40 46LE810E LC 40 46LX810E 7 2 M E M O ...

Page 59: ...pticalOut D520 HDMI LW P2601 SCART SC505 RS232C D SUB 9pin SC504 1 41 SB P2702 1 15 RA P2005 TUNER 1 5 SP P2701 HDMI HDMI HDMI PC COMP Audio J501 PC COMP D SUB SC501 AV IN J505 H P Audio out J504 LAN J9501 2 1 PL Woofer CI card slot SC4401 Icon Unit 1 9 1 8 1 15 9 1 1 9 1 6 1 10 1 4 14 1 HDMI1 SC1503 HDMI1 SC1502 HDMI1 SC1501 HDMI1 SC1505 20 19 2 1 LB P9602 1 41 4 1 LB L2 L1 Touch Key Unit QCNW K9...

Page 60: ...ART SC505 RS232C D SUB 9pin SC504 1 41 SB P2702 1 15 RA P2005 TUNER 1 5 SP P2701 HDMI HDMI HDMI PC COMP Audio J501 PC COMP D SUB SC501 AV IN J505 H P Audio out J504 LAN J9501 2 1 PL Woofer CI card slot SC4401 Icon Unit 1 9 1 8 1 15 9 1 1 9 1 6 1 10 1 4 14 1 HDMI1 SC1503 HDMI1 SC1502 HDMI1 SC1501 HDMI1 SC1505 20 19 2 1 LB P9602 1 41 4 1 LB L2 L1 Touch Key Unit QCNW K976WJQZ QCNW K977WJQZ RI KM RA P...

Page 61: ...ZQ 3 3V 8 0V 3 3V 1 8V 1 25V 1 05V RxD TxD_CPU UART BU 3 3V IC2008 Gate 7WH126FU UCOM_RST RS_BUF_CNT RxD TxD IC2001 Reset BU 3 3V From CPU CNVss PM_REQ N_SRESET I2C EEPROM_SCL SDA IC2004 EEPROM 2kbit BU 3 3V RGB HV FBIN IC1504 HDMI SW SII9287B I2C_0_400KHz DDC_2 HDMI_2 DDC_1 HDMI_1 CI CPU_OUT 3 3V Headphone Audio Out CEC_0 TUNER_I2C PWM_1 CEC_0 OFL2 FAST_SW I2C_2 IC3502 DDR2 1066M 1Gbit PNL_POW ST...

Page 62: ...LC 40 46LE810E LC 40 46LX810E 8 4 M E M O ...

Page 63: ...s are subject to change without notice LC 40 46LE810E LC 40 46LX810E PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES 2 LCD PANEL MODULE 3 CABINET PARTS LC 40LE810E LX810E 4 CABINET PARTS LC 46LE810E LX810E 5 SUPPLIED ACCESSORIES 6 PACKING PARTS NOT REPLACEMENT ITEM LC 40LE810E LX810E 7 PACKING PARTS NOT REPLACEMENT ITEM LC 46LE810E LX810E 8 SERVICE JIGS USE FOR SERVICING CONTENTS No S30E940LE810E LCD...

Page 64: ...JQZ N P TOUCH SENSOR Unit N RUNTKA685WJQZ BS N P POWER Unit LC 40LE810E LX810E N RUNTKA686WJQZ BT N P POWER Unit LC 46LE810E LX810E N RUNTK4512TPZC CA N P LCD CONTROL Unit N RUNTK4462TPZZ BG N P LED PWB Unit x4 LC 40LE810E LX810E N RUNTK4461TPZZ BK N P LED PWB Unit x4 LC 46LE810E LX810E 2 LCD PANEL MODULE N R1LK400D3LWF2Y DM N P 40 LCD Panel Module Unit LC 40LE810E LX810E N R1LK460D3LWA2Y DT N P 4...

Page 65: ...2 52 51 17 17 52 51 16 17 17 44 27 29 18 55 53 7 44 44 44 56 21 21 28 36 6 31 30 37 35 8 26 44 16 16 9 16 4 16 44 44 44 44 44 38 38 50 46 19 47 2 2 4 2 7 2 7 2 9 2 6 2 10 2 1 2 5 1 G k a L H B j F G E 40 LCD Panel Module Unit g f h K POWER Unit F n m g f j p E k h m n a MAIN Unit d b q K p C C B X3 X3 X2 X1 ICON Unit TOUCH SENSOR Unit R C LED Unit d q b J L A A X1 X3 ...

Page 66: ...LX BZA170WJF9 AB N P Screw for VESA Rear Cabinet Ass y x4 20 LX BZA364WJF7 AA N P Screw for Woofer x4 21 NSFTZA362WJFW AA N P Shaft for PWB Angle x4 22 PCLiCA004WJKZ AC J Nylon Rivet x2 23 PMLT A636WJZZ AE N P Gasket 25 PZETKA548WJKZ AT N P Insulation Sheet Power 26 PZETKA556WJKZ AE N P Insulation Sheet ECO 27 QACCKA052WJPZ AN N P AC Cord 28 QCNW K976WJQZ AG N P Connecting Cord PD 29 QCNW K977WJQZ...

Page 67: ...39 23 6 46 30 38 34 32 46 46 2 6 2 5 2 10 2 1 2 2 4 2 2 2 3 23 8 28 46 41 41 35 47 47 54 53 46 13 46 19 19 12 46 46 10 54 55 47 25 24 11 46 46 53 19 19 19 19 46 15 14 46 27 46 46 46 1 B G h F k j j POWER Unit g f m MAIN Unit h d b p j k h a E K m a L C C 46 LCD Panel Module Unit j h G g f B F H E K X3 X3 X1 X2 R C LED Unit TOUCH SENSOR Unit d ICON Unit p b L J X1 X3 A A ...

Page 68: ...J Spacer x5 21 LX BZA170WJF9 AB N P Screw for VESA Rear Cabinet Ass y x4 22 LX BZA364WJF7 AA N P Screw for Woofer x4 23 NSFTZA362WJFW AA N P Shaft for PWB Angle x4 24 PCLiCA004WJKZ AC J Nylon Rivet x2 25 PMLT A636WJZZ AE N P Gasket 27 PZETKA541WJKZ AW N P Insulation Sheet Power 28 PZETKA556WJKZ AE N P Insulation Sheet ECO 29 QACCKA052WJPZ AN N P AC Cord 30 QCNW K976WJQZ AG N P Connecting Cord PD 3...

Page 69: ...Z AU N P SCART Cable X6 QCNWGA159WJPZ AN N P RGB Component Cable X7 QCNWGA160WJPZ AM N P AV Cable X8 RRMCGA857WJSA AY N P Remote Control Unit X9 TCAUZA421WJN1 AA N P Caution Card X12 TiNS E540WJN1 AT N P Operation Manual X13 Not available AAA size alkaline battery x2 X14 TCAUSA034WJZZ AA N P Caution Card X15 TGAN B078WJZZ AC N P Warranty Card X16 TGAN B079WJZZ AB N P Warranty Card X17 TiNS E541WJN...

Page 70: ...LC 40 46LE810E LC 40 46LX810E 8 6 PACKING PARTS NOT REPLACEMENT ITEM LC 40LE810E LX810E S2 S6 S6 S1 S11 S10 S4 S8 S8 S7 S3 S5 S5 S5 S5 X8 X3 X2 X9 X12 X14 X15 X16 X17 X4 X13 X1 X5 X6 X7 ...

Page 71: ... N Packing Case LC 40LX810E S2 SPAKPB475WJZZ N Wrapping Paper S3 SPAKPB526WJZZ N Wrapping Paper x2 S4 SPAKPB528WJZZ N Wrapping Paper LC 40LE810E S4 SPAKPB561WJZZ N Wrapping Paper LC 40LX810E S5 SPAKXC920WJZZ N Packing Add Top S6 SPAKXC925WJZZ N Packing Add Bottom S7 SSAKAA009WJZZ N Polyethylene Bag S8 SSAKAA111WJZZ N Polyethylene Bag x2 S10 SSAKKA008WJZZ N Polyethylene Bag S11 TLABM5584BMZZ N Case...

Page 72: ...C 40 46LE810E LC 40 46LX810E 10 7 PACKING PARTS NOT REPLACEMENT ITEM LC 46LE810E LX810E S1 S3 S7 S7 S7 S2 S6 S6 S6 S6 S7 S9 S9 S8 S4 S11 S5 S12 X8 X9 X10 X11 X12 X14 X15 X16 X17 X4 X13 X1 X3 X2 X6 X7 X5 ...

Page 73: ...Wrapping Paper LC 46LX810E S6 SPAKXC921WJZZ N Packing Add Top S7 SPAKXC926WJZZ N Packing Add Bottom S8 SSAKAA009WJZZ N Polyethylene Bag S9 SSAKAA111WJZZ N Polyethylene Bag x2 S11 SSAKKA008WJZZ N Polyethylene Bag S12 TLABM5584BMZZ N Case No Label 8 SERVICE JIGS USE FOR SERVICING N QCNW G616WJQZ BK J Main Unit to LCD Control Unit LW N QCNW G625WJQZ AP J Main Unit to Power Unit PL N QCNW H184WJQZ AX ...

Page 74: ...blication 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 SHARP CORPORATION AV Systems Group CS Promotion Center Yaita Tochigi 329 2193 Japan Mar 2010 SH DS ...

Page 75: ...name Description LC 40LE810E LC 40LX810E R1LK400D3LWF2Y 40 LCD Panel Module Unit LC 46LE810E LC 46LX810E R1LK460D3LWA2Y 46 LCD Panel Module Unit General We inform you that Information of service parts in the LCD Module unit 1 LCD module unit Removing LCD Module Handling notes of LCD Module Parts Guide When replacing the LCD control PWB perform the VCOM adjustment Contents Note ...

Page 76: ...assis Ass y Bottom 5 Detach the P Chassis Ass y L and P Chassis Ass y R 6 Detach the DBEF Sheet and Lens Sheet 7 Detach the Micro Lens Sheet and Light Guide Plate 8 Detach the Reflection Sheet and BL Chassis Ass y 3 4 5 5 6 9 7 8 10 12 11 13 14 15 1 2 Bezel Ass y Top Bezel Ass y Bottom Bezel Ass y L Bezel Ass y R BL Chassis Ass y P Chassis Ass y Top P Chassis Ass y L P Chassis Ass y R P Chassis As...

Page 77: ... 5 Detach the P Chassis Ass y L R 6 Detach the DBEF Sheet and Lens Sheet 7 Detach the Micro Lens Sheet and Light Guide Plate 8 Detach the Reflection Sheet and BL Chassis Ass y 3 4 5 5 6 8 7 8 9 11 10 13 12 14 1 2 Bezel Ass y Top Bezel Ass y Bottom Bezel Ass y L Bezel Ass y R P Chassis Ass y Top P Chassis Ass y Bottom P Chassis Ass y L P Chassis Ass y R DBEF Sheet Micro Lens Sheet Light Guide Plate...

Page 78: ...ive shoes Use JIG for hold angle Don t touch LED surface as much as possible Don t touch LED with screw or driver bit Identify the LED rank by the alpha numerical description of 2 digits For example 01 2 digits reverse side of connector reverse side of connector 1 Fix the LED PWB Angle unit on BL chassis with screw Note When fixing LED unit connector of LED PWB is outside Don t make a scratch at L...

Page 79: ...lowers stamp 0061 stamp 0060 reverse side of connector Identify the LED rank by the alpha numerical description of 2 digits For example 01 reverse side of connector 2 digits Attach LED PWB Angle with screw S PWB side Angle A x2 LANGT0061TPZZ Angle B x2 LANGT0060TPZZ screw x32 LX BZ2103TPZZ screw lock blue Note Use same rank LED PWB in a module Use ionized air blowers Use conductive wristband or co...

Page 80: ...r surface after lamination film is removed Claw fit 4 points Check upper claw 4 points P chassis B side S PWB side Fit 2 Fit the panel 3 Fit the S PWB to the P chassis 4 Peel off the front side lamination film Ionized air blowers S PWB side GND Front side Caution Ground S PWB connectors while peeling off lamination film Use a ionized air blower while peeling off lamination film Wind from the blowe...

Page 81: ...ng off lamination film Use a ionized air blower while peeling off lamination film Wind from the blower should cover whole surface of panel Never touch polarizer surface after lamination film is removed Panel reference point Ionized air blowers Ionized air blowers Caution Ground S PWB connectors while peeling off lamination film Use a ionized air blower while peeling off lamination film Wind from t...

Page 82: ...Reflection Sheet 14 QCNWN2441TPZZ N P LED Cable 15 LHLDWA300WJKZ N P Wire Holder x3 16 LHLDZ4312TPZZ N P Cable Guide x2 17 RUNTK4462TPZZ N P LED PWB Unit x4 18 LANGT0064TPZZ N P LED PWB Angle A x2 19 LANGT0065TPZZ N P LED PWB Angle B x2 20 CCHSM0105TP01 N P BL Chassis Ass y 21 PCUSG3392TPZZ N P Guide Cushion 22 RUNTK4512TPZC N P LCD CONTROL Unit 23 PRDARA886WJFW N P LCD CONTROL Unit Cover 24 QPWBM...

Page 83: ... 13 QCNWN2440TPZZ N P LED Cable 14 LHLDWA300WJKZ N P Wire Holder x3 15 LHLDZ4315TPZZ N P Cable Guide x2 16 RUNTK4461TPZZ N P LED PWB Unit x4 17 LANGT0060TPZZ N P LED PWB Angle A x2 18 LANGT0061TPZZ N P LED PWB Angle B x2 19 CCHSM0103TP01 N P BL Chassis Ass y 20 PCUSG3392TPZZ N P Guide Cushion 21 RUNTK4437TPZE N P LCD CONTROL Unit 22 PRDARA886WJFW N P LCD CONTROL Unit Cover 23 QPWBM1040TPZZ N P CS ...

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