Sharp LC-32LE240M Service Manual Download Page 53

Page: 53 / 70

LC-32LE240M/340M(1stEdition)

8 – 13

•

MAIN Unit-11/11

VCC

GND

VOUT

GND

PSWIN

Q103
2SC3928AR

LED CONT

D103

PXA226WJQZ

RED

R105

10K

R111

10K

Q102

2SC3928AR

LED CONT

D102

PXA227WJQZ

Green

R/C

LED_G

LED_R

BU+5V

S105
KA037WJ

POW

R108

R110
470

S101

KA037WJ

CH-UP

R103

12K
1/16W

R101

8.2K

1/16W

S102

KA037WJ

CH-DOWN

KEY_1

S104

KA037WJ

VOL-UP

S106

KA037WJ

VOL-DOWN

S103

KA037WJ

INPUT

R113

8.2K

1/16W

KEY_2

S107

KA037WJ

R117

12K
1/16W

C102

10u

CKZ

C103

10u

CKZ

BU+3.3V

R116
100

RMC101

UA108WJQZ

TL101

TL102

TL103

TL104

TL105

TL106

TO MAIN5(CPU)

TO MAIN10(POWER)

MAIN11(KEY/RC)

(QPWBFFWJZZ)

DUNTKF998WE

2.3

0.2

0.7

Summary of Contents for LC-32LE240M

Page 1: ...RATION MANUAL 2 1 CHAPTER 3 REMOVING OF MAJOR PARTS 1 REMOVING OF MAJOR PARTS 3 1 CHAPTER 4 ADJUSTMENT 1 ADJUSTMENT PROCEDURE 4 1 2 USB Clone Smart Loader 4 7 3 PUBLIC MODE SETTING PROCEDURE 4 8 CHAPTER 5 TROUBLESHOOTING TABLE 1 TROUBLESHOOTING TABLE 5 1 CHAPTER 6 OVERALL WIRING BLOCK DIAGRAM 1 OVERALL WIRING DIAGRAM 6 1 2 SYSTEM BLOCK DIAGRAM 6 2 CHAPTER 7 PRINTED WIRING BOARD ASSEM BLIES 1 MAIN ...

Page 2: ...heads knobs and control shafts escutcheon etc and measure the AC voltage drop 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 74 Vrms this corresponds to 0 5 mA rms AC or more is excessive and indicates a potential shock hazard which must ...

Page 3: ...nal 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 ...

Page 4: ...SERVICE PARTS PWB UNIT OTHER UNIT Ref No Part No Description N DUNTKF998FMG4 MAIN Unit LC 32LE340M N DKEYMF998FMG5 MAIN Unit LC 32LE240M N RUNTKA929WJQZ POWER Unit N RUNTKA927WJZZ LED PWB A N RUNTKA928WJZZ LED PWB B Ref No Part No Description N R1LK315T3HB00W LCD Panel Unit ...

Page 5: ...VIDEO in AUDIO in COMPONENT in INPUT 4 PC input 15 pin mini D sub AUDIO in common use with INPUT 1 3 5 mm jack AUDIO OUT AUDIO out USB USB Headphone 3 5 mm stereo OSD language English Simplified Chinese Arabic French Portuguese Russian Persian Thai Vietnamese Indonesian Power Requirement AC 110 240 V 50 60 Hz Power Consumption 55 W 0 8 W Standby Dimensions without stand 750 W x 478 H x 55 D mm wit...

Page 6: ...n buttons 6 INPUT 1 HDMI terminal 7 INPUT 4 terminal 8 INPUT 3 terminals 9 AUDIO OUT terminals 10 INPUT 2 terminals 11 Antennainput terminal 12 USB terminal 13 Headphone jack 3 5 mm The speakers do not output volume when headphones are plugged in The INPUT 1 and INPUT 4 terminals can both use the same audio input terminal However the proper item must be selected in the PC audio select menu The ill...

Page 7: ...lored buttons are correspondingly used to select the colored items on the screen 12 ECO Reduce overall power consumption based on user preferences 13 PHOTO Display your pictures directly on the TV screen 14 INPUT INPUT SOURCE Select an input source 15 CH CH TV input mode Select the channel CH Increase the channel number CH Decrease the channel number 16 MPX Select the sound multiplex mode 17 MENU ...

Page 8: ...ews supplied with the TV Screw driver Screw Soft cushion Screws x 4 used in step 3 2 Insert the stand base to the stand post on the bottom of the TV 3 Insert and tighten the 4 screws into the 4 holes on the bottom of the stand base NOTE To detach the stand perform the steps in reverse order CAUTION Do not attach or detach the stand without holding it Doing so can cause the stand to fall resulting ...

Page 9: ...3 REMOVING OF MAJOR PARTS 1 REMOVING OF MAJOR PARTS 1 Removing of the Rear Cabinet Ass y and Stand Base 1 Remove the 4 screws and detach the Stand Base 2 Remove the 1 screw 3 screws and 8 screws 3 Detach the Rear Cabinet Ass y 6 Rear Cabinet Ass y 2 1 4 3 Stand Base 5 ...

Page 10: ...ctors 1 Disconnect the following connectors from MAIN Unit SP PD LW 2 Disconnect the following connectors from POWER Unit PD LA 3 Disconnect the following connectors from Panel Ass y LW LA1 LA2 POWER Unit MAIN Unit Panel Ass y LW LA1 LA LA2 PD LW SP PD ...

Page 11: ...Speaker L R 1 Remove the 1 screw 2 screws and detach the Bottom Bracket 2 Remove the 5 screws and detach the MAIN Unit Side Cover 3 Remove the 3 screws and detach the POWER Unit 4 Detach the Speaker L R 9 Speaker R 9 Speaker L 6 MAIN Unit 3 2 1 Bottom Bracket 4 Side Cover 8 7 POWER Unit SP 5 ...

Page 12: ...32LE240M 340M 1stEdition 3 4 4 Removing of the Chassis Ass y and LCD Panel Unit 1 Remove the 5 screws and detach the Chassis Ass y 2 Detach the LCD Panel Unit 2 Chassis Ass y 3 LCD Panel Unit CAB A Ass y 1 ...

Page 13: ...nd detach the bezel Ass y Top Bottom Left Right 4 Detach the bottom Sheet Left Sheet and Right Sheet 5 Detach the LCD Panel Unit from CAB A 16 17 15 9 14 12 9 11 9 10 9 13 19 18 7 5 3 4 6 8 Diffusion Sheet Lens Sheet V Reflection Heat Spreader 1 LED PWB A 2 LED PWB B CAB A Ass y LCD Panel Unit Left Sheet Right Sheet Bezel Ass y Right Bezel Ass y Top Bezel Ass y Bottom Bezel Ass y Left Bottom Sheet...

Page 14: ...ration Input mode is switched automatically when relevant adjustment is started so far as the necessary input signal is available 3 Software upgrading 1 Plug off the LCD TV 2 Insert the USB device to the USB terminal at the LCD TV Make sure that the latest software is installed in the USB device 3 Hold the LCD TV power key and plug on the LCD TV 4 LCD TV is on and detecting the USB device 5 A few ...

Page 15: ...software will be informed by MARUHEN Adjustment item Adjustment conditions Adjustment procedure 1 EDID Input HDMI Inspection mode Confirrm the file name ver sion 1 EDID data is input to IC1501 HDMI INPUT1 1 2 EDID data is input before HDMI operation checking Without EDID data HDMI will not function correctry Adjustment item Adjustment conditions Adjustment procedure 1 EDID Input ANALOG PC Inspecti...

Page 16: ...dure 1 Adjustment mode 1 Press the test key at the test remote control Adjustment item Adjustment conditions Adjustment procedure 1 Adjustment Signal COMP 15K 50Hz 576i 100 Full field Colour Bar Terminal INPUT 3 COMPONENT Feed the COMPONENT 15K 50Hz 576i 100 Full field Colour Bar signal 100 colour saturation to INPUT 3 COMPONENT terminal 2 Auto adjustment performance Process Mode page 4 COMP SD 1 ...

Page 17: ...cedure 1 Adjustment Signal XGA 60Hz 100 Checkered Pattern Terminal PC INPUT 4 Feed the XGA 60Hz 100 Checkered pattern signal 100 colour saturation to PC INPUT 4 Please make sure SYNC is OFF 2 Auto adjustment performance Process Mode page 6 PC RGB 1 At the related page move cursor to RGB ADJ press ENTER 2 OK appears when finished ...

Page 18: ...Lhigh Lmin Lmax Lmin 1 2 2 6 Set the specified gradation for point 2 fix the most faint colour to get reference value adjust others 2 colour to minus adjustment for reference value of point 2 7 Measure Point 1 brightness Llow 8 Set the reference value R G B of Point 1 Ref 1 608 x 38 P1 where P1 255 x Llow Lmin Lmax Lmin 1 2 2 9 Set the specified gradation for point 1 Set G of point 1 to the defaul...

Page 19: ...h test remote control 2 Press the Factory Setting key on the remote control continuously 3 When Green background appears on screen and K mark disappears setting is com pleted The followings are initialized to factory setting 1 User setting 2 Channel data e g broadcast frequencies 3 Manufacturer s option settings 4 Password data 5 Setting values are set based on model destination Model Name Factory...

Page 20: ... 2 How it works 1 Enter USB clone menu Smart Loader i Press panel key TV VIDEO and VOL and AC on it will go to password entry OSD ii Enter digit 369 then it will go to Smart Loader Menu 2 Smart Loader function i SMLD Store To copy all related data from TV USB and put under a fixed filename SHP_SMLD bin 8kB ii SMLD Restore To restore the related data from USB TV iii SMLD Store and Restore execution...

Page 21: ... 2 How to exit Public Mode There are the following ways to quit the public mode setup screen Turn off PUBLIC MODE in the adjustment process mode This way alone is not for quitting the setup screen but for quitting the mode by itself Turn off the power with the POWER key Select EXECUTE PUBLIC MODE stays on in the adjustment process mode The settings will be back to the factory ones 3 Public Mode Se...

Page 22: ...n the adjustment process hotel menu default setting MCL operation and auto preset Ch search operation The OSD display including the menu and this caution have priority over all others When OSD display described below is set to Variable this caution is displayed as a special case Selection Adjustment from 1 to 60 no loop Default 60 Explanation Sound volume can not be adjusted higher than the preset...

Page 23: ...d is determined Limit in setting None Exception None Remarks Setting is valid only when Volume fixed is selected for fixed This must be confirmed actually by changing also the sound volume in accordance with setting Selection Selection between Respond Limited and No respond loop provide Default Respond Explanation Acceptability of keys by remote control is limited or reception of keys can be prohi...

Page 24: ...en the input output switchable input source is selected and the input source is set to output the setting of input output switching is changed to input at the execution of hotel menu In addition the input output switching by menu is prohibited In TV mode the display of all channels is stopped and it is treated as an input source At this time the channel to be set fol lows the last memory and the c...

Page 25: ...from the pin 9 of the RS 232C terminal and signal reception is enabled or disabled When set to ON TV RCE TV also receives signals With ON TV RCD the remote control signal is output from the pin 9 but TV does not respond to the remote control Limit in setting When set to ON TV RCD TV does not accept the remote control Exception None Remarks ...

Page 26: ...nect the wire harnesses and other cables properly in the set YES Is there the AC_CTRL and PNL_POWER signal input at pins 126 and 127 of IC3301 NO Check the AC_CTRL signal line PNL_POWER signal line YES Are the DC DC converter outputs and the output voltages along the control lines as specified NO Check the DC DC converters and the control lines Replace defective parts as required 1 M 5 6V IC9603 2...

Page 27: ...rcuit YES Check LVDS cable LCD controller incl panel and their periph eral circuits With Video signal input No video onscreen 2 No external input video onscreen INPUT 2 Is INPUT 2 selected on the input select menu screen NO Select INPUT 2 on the input select menu screen to pick up the right input signal YES Is there the video signal input at pin 43 of IC3301 NO Check the line between pin 9 of J502...

Page 28: ...ts pin 100 107 109 110 of IC3301 NO Check IC3301 and its peripheral circuits YES Check LVDS cable LCD controller incl panel and their periph eral circuits With HDMI signal input No video onscreen 4 No external input video onscreen INPUT 1 Is INPUT 1 selected on the menu screen NO Select INPUT 1 on the input select menu screen to pick up the right signal input YES Are there signal outputs from SC15...

Page 29: ...pheral circuits YES Is there audio signal intput at pin 6 of IC1701 NO Check connection between IC3301 and IC1701 and its peripheral circuits YES Is the L ch audio signal output at pin 28 30 of IC1701 normal NO Check IC1701 and its peripheral circuits Is the R ch audio signal output at pin 12 14 of IC1701 normal YES Are the audio signal L ch and R ch output at 3 4 and 1 2 of P1701 normal NO Check ...

Page 30: ... 11 of input terminal J502 to pin 50 of IC3301 YES Is there the I2S signal output at pin 80 81 of IC3301 NO Check IC3301 and its peripheral circuits YES Is there audio signal input at pin 6 of IC1701 NO Check connection between IC3301 and IC1701 and its periph eral circuits YES Is the L ch audio signal output at pin 28 30 of IC1701 normal NO Check IC1701 and its peripheral circuits Is the R ch aud...

Page 31: ... 12 of IC3301 normally NO Check peripheral circuits IC3301 YES Is there audio signal input at pin 6 of IC1701 NO Check connection between IC3301 and IC1701 and its periph eral circuits YES Is the L ch audio signal output at pin 28 30 of IC1701 normal NO Check IC1701 and its peripheral circuits Is the R ch audio signal output at pin 12 14 of IC1701 normal YES Are the audio signal L ch and R ch outp...

Page 32: ...2S signal output from the pins 80 81 of IC3301 normally NO Check peripheral circuits of IC3301 YES Is there audio signal input at pin 6 of IC1701 NO Check connection between IC3301 and IC1701 and its periph eral circuits YES Is the L ch audio signal output at pin 28 30 of IC1701 normal NO Check IC1701 and its peripheral circuits Is the R ch audio signal output at pin 12 14 of IC1701 normal YES Are...

Page 33: ...ts of IC3301 YES Is there audio signal input at pin 6 of IC1701 NO Check connection between IC3301 and IC1701 and its peripheral circuits YES Is the L ch audio signal output at pin 28 30 of IC1701 normal NO Check IC1701 and its peripheral circuits Is the R ch audio signal output at pin 12 14 of IC1701 normal YES Are the audio signal L ch and R ch output at 3 4 and 1 2 of P1701 normal NO Check circ...

Page 34: ...LC 32LE240M 340M 1stEdition 5 9 ...

Page 35: ... 15 16 17 18 19 20 21 22 QCNW M466WJQZ QCNW M465WJQZ SP R L1 PD AC 1 4 1 10 N L Power Unit RUNTKA929WJQZ SP L 1 32 1 2 QCNW M467WJQZ QCNW M468WJQZ Hiraki Panel R1LK315T3HB00W MAIN 32LE340M DUNTKF998FMG4 32LE240M DUNTKF998FMG5 LED PWB A RUNTKA927WJZZ LED PWB B RUNTKA928WJZZ SP R RSP ZA571WJZZ SP L RSP ZA570WJZZ Tuner PC audio in USB HP HDMI D Sub SP PD LW 32 1 1 4 1 10 1 2 ...

Page 36: ...lk data Panel Hiraki 32 WXGA Terminal PC DDC PC RGB PC D sub 15pin SC502 HD VD PC Audio J506 L R EEPROM IC508 VHIBR24T02J SDA SCL L R CVBS Audio L R Y Pb Pr CVBS COMP IN J502 COMP Audio IN J502 USB IN J501 side DP DN Mon Amp circuit Mon L R OUT J502 HPAudio out HP Amp circuit HP J504 side HP Det RESET IC3302 H W RESET DRAM IF DDR2 128Mb IC3501 RH IXD361WJQZQ AUDIO OUT AUDIO AMP IC1701 VHIYDA164DZ ...

Page 37: ...C 32LE240M 340M 1stEdition 7 1 LC32LE240M Service Manual CHAPTER 7 PRINTED WIRING BOARD ASSEMBLIES 1 MAIN Unit A C B D E F G I H 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 MAIN Unit Side A ...

Page 38: ...LC 32LE240M 340M 1stEdition 7 2 A C B D E F G I H 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 MAIN Unit Side A Chip ...

Page 39: ...LC 32LE240M 340M 1stEdition 7 3 A C B D E F G I H 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 MAIN Unit Side B ...

Page 40: ...LC 32LE240M 340M 1stEdition 7 4 A C B D E F G I H 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 MAIN Unit Side B Chip ...

Page 41: ...l resistors are 5 unless otherwise noted K 10 F 1 D 0 5 3 All resistors are 1 16W unless otherwise noted CAPACITOR 1 All capacitors are µF 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 ...

Page 42: ...01u C1108 0 01u C1113 0 01u C1115 0 01u C1114 0 01u C1118 0 01u C1116 0 01u C1120 0 01u C1117 0 01u FB1101 A191WJ R1102 6 8K R1103 6 8K R1127 3 3K R1138 22K T 5V FB1102 A191WJ C1121 10u 16V KZA837WJQZ C1103 0 1u 10V TU1101 QA067WJQZ 1 NC 2 NC 3 NC 4 RF AGC 5 5V 6 SDA 7 SCL 8 NC 9 NC 10 AIF 11 NC GND GND GND GND R1143 100 R1144 100 FL1101 CA072WJQZ 1 2 3 4 5 FL1102 CA058WJ 1 2 3 4 5 D 3 3V R1132 4 ...

Page 43: ...CLKP HDMI0_D2N HPD_CTRL HDMI_DAT HDMI_CEC HDMI0_CLKN HDMI_CLK HDMI0_D2P R1547 200 D1510 DB2S310L D1516 DB2S310L HDMI_ARC R1503 47K CZ C1502 0 01u CZB 25V R1504 10 2 1 3 4 WP_CTRL R1510 10K CZ R1505 1K BR24T02J EEPROM 1 A0 2 A1 3 A2 4 GND 5 SDA 6 SCL 7 VCLK 8 VCC R1511 47K CZ C1501 10u KZA837WJQZ 16V Q1502 LTC044EEB Q1503 LTC044EEB Q1501 LTC044EEB SC1501 ZA271WJQZ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1...

Page 44: ...USB_D0N USB_D0P S172B50U 1 ON 2 GND 3 N C 4 Vin 5 Vout C503 10u 16V KZA837WJQZ C581 10u 16V KZA837WJQZ R601 1K M 5 6V J506 JA024WJ 1 2 3 R621 100 R620 100 BR24T02J EEPROM 1 A0 2 A1 3 A2 4 GND 5 SDA 6 SCL 7 VCLK 8 VCC J501 ZA284WJQZ USB Atype Right Angle 1 5V 2 USB_DN 3 USB_DP 4 GND J504 J0101SE 1 4 3 5 7 2 6 C501 0 01u C504 10P R502 10K C502 10P R503 1K R510 100K R505 33 R506 100K R508 33 HP_PLUG ...

Page 45: ... LVB2M 119 LVB1P 120 LVB1M 121 LVB0P 122 LVB0M 123 VDDC 124 AVDD_MOD 125 AVDD_LPLL 126 GPIO74 127 GPIO75 128 GPIO76 129 GPIO77 130 VDDP 131 PWM0 132 PWM1 133 VDDC 134 MADR 12 135 MADR 9 136 MADR 7 137 MADR 5 138 MADR 3 139 MADR 10 140 MADR 1 141 BADR 2 142 AVDD_DDR 143 BADR 0 144 BADR 1 145 MCLKE 146 WEZ 147 MDATA 4 148 AVDD_DDR 149 MDATA 3 150 MDATA 1 151 MDATA 6 152 MDATA 11 153 AVDD_DDR 154 MDA...

Page 46: ... LVB2M 119 LVB1P 120 LVB1M 121 LVB0P 122 LVB0M 123 VDDC 124 AVDD_MOD 125 AVDD_LPLL 126 GPIO74 127 GPIO75 128 GPIO76 129 GPIO77 130 VDDP 131 PWM0 132 PWM1 133 VDDC 134 MADR 12 135 MADR 9 136 MADR 7 137 MADR 5 138 MADR 3 139 MADR 10 140 MADR 1 141 BADR 2 142 AVDD_DDR 143 BADR 0 144 BADR 1 145 MCLKE 146 WEZ 147 MDATA 4 148 AVDD_DDR 149 MDATA 3 150 MDATA 1 151 MDATA 6 152 MDATA 11 153 AVDD_DDR 154 MDA...

Page 47: ...16V KZA837WJQZ C3507 0 1u 10V K R3525 1K F C3506 0 1u 10V K R3527 100 A_DDR_D14 A_DDR_D5 A_DDR_D7 A_DDR_D10 A_DDR_D2 A_DDR_A11 A_DDR_A9 A_DDR_A1 A_DDR_ODT_HSS A_DDR_A7 A_DDR_A4 A_DDR_D6 A_DDR_CLKEN A_DDR_DQS1P A_DDR_DQM1 A_DDR_A5 A_DDR_A3 A_DDR_D0 A_DDR_D13 A_DDR_D15 A_DDR_RAS _HSS A_DDR_A2 A_DDR_DQS0P A_DDR_D11 A_DDR_CAS _HSS A_DDR_DQM0 A_DDR_WE _HSS A_DDR_D1 A_DDR_DQS1N A_DDR_DQS0N A_DDR_BA0_HSS...

Page 48: ..._DI_DAT SPI_DO_DAT SPI_CZ BU 3 3V R3105 10 2 1 3 4 C3103 0 1u 10V R3103 4 7K R3101 4 7K C3101 0 1u 10V CZB IXD110WJQZ 1 A0 2 A1 3 A2 4 GND 5 SDA 6 SCL 7 WP 8 VCC SPI_WP R3102 0 BR24T28F 1 A0 2 A1 3 A2 4 5 6 7 8 RH IXD463WJQZQ 1 CS 2 SO SIO1 3 WP 4 GND 5 SI SIO0 6 SCLK 7 HOLD 8 VCC TO MAIN10 POWER TO MAIN5 CPU For HDCP Key I2C Address at A8 For DATA I2C Address at A4 MAIN7 FLASH IC3103 IC3102 IC310...

Page 49: ..._DI_DAT SPI_DO_DAT SPI_CZ BU 3 3V R3105 10 2 1 3 4 C3103 0 1u 10V R3103 4 7K R3101 4 7K C3101 0 1u 10V CZB IXD110WJQZ 1 A0 2 A1 3 A2 4 GND 5 SDA 6 SCL 7 WP 8 VCC SPI_WP R3102 0 BR24T28F 1 A0 2 A1 3 A2 4 5 6 7 8 RH IXD464WJQZQ 1 CS 2 SO SIO1 3 WP 4 GND 5 SI SIO0 6 SCLK 7 HOLD 8 VCC TO MAIN10 POWER TO MAIN5 CPU For HDCP Key I2C Address at A8 For DATA I2C Address at A4 MAIN7 FLASH IC3103 IC3102 IC310...

Page 50: ...D 2 VCC 3 VCC 4 VCC 5 VCC 6 GND 7 GND 8 GND 9 GND 10 SELLVDS 11 NC OS_EN 12 NC TCON_WP 13 NC BIST 14 NC SDA 15 NC SCL 16 GND 17 RIN3 18 RIN3 19 GND 20 CLKN 21 CLKN 22 GND 23 RIN2 24 RIN2 25 GND 26 RIN1 27 RIN1 28 GND 29 RIN0 30 RIN0 31 GND 32 GND pinCo pinCo PNL 12V TL3806 TL3804 TL3805 C3801 0 1u CZB R3802 10K D 3 3V TCON_WP HC2G66DP 1 2 3 4 GND 5 6 7 8 VCC I2C_CLK I2C_DAT TO MAIN10 POWER TO MAIN...

Page 51: ... 2u 10V HP_L_OUT C1919 1u 10V C1912 1u 10V R1910 100K CZ R1914 10K CZ TPA6132A 1 INL 2 INL 3 INR 4 INR 5 OUTR 6 G0 7 G1 8 HPVSS 9 CPN 10 PGND 11 CPP 12 HPVDD 13 EN 14 AVDD 15 SGND 16 OUTL GND C1915 10u 16V C1913 1u 10V L_MUTE C1708 1u 25V KZA621WJQZ C1713 1u 25V KZA621WJQZ C1709 1u 25V KZA621WJQZ C1712 1u 25V KZA621WJQZ TL1901 Q1901 LTC044EEB VS Q1902 LTC044EEB VS VHIYDA164DZ 1Y 1 AVSS 2 VREF 3 RE...

Page 52: ... 2 GND 3 On 4 NC 5 Vout D 2 5V C9632 4 7u 10V KZA761WJQZ C9630 4 7u 10V KZA761WJQZ C9626 4 7u 10V KZA761WJQZ R9625 4 7K C9634 1u 10V KZA520WJQZ Q9604 RT1N141C VS Q9605 RT1N141C VS R9632 4 7K R9606 47K C9627 4 7u 10V KZA761WJQZ R9618 4 7K BU 3 3V D 5V M 5 6V PNL 12V R9601 10K Q9601 RT1N141U C9601 10u 25V PANEL_POW BU 5V C9635 10u 25V KZA838WJQZ R9626 4 7K C9611 0 033u 16V R9616 10K F R9609 27 R9607...

Page 53: ...105 KA037WJ POW 2 4 3 1 R108 1K R110 470 S101 KA037WJ CH UP 2 4 3 1 R103 12K 1 16W R101 8 2K 1 16W S102 KA037WJ CH DOWN 2 4 3 1 KEY_1 S104 KA037WJ VOL UP 2 4 3 1 S106 KA037WJ VOL DOWN 2 4 3 1 S103 KA037WJ INPUT 2 4 3 1 R113 8 2K 1 16W KEY_2 S107 KA037WJ MENU 2 4 3 1 R117 12K 1 16W C102 10u CKZ C103 10u CKZ BU 3 3V R116 100 RMC101 UA108WJQZ 1 2 3 4 5 TL101 TL102 TL103 TL104 TL105 TL106 TO MAIN5 CPU...

Page 54: ...LC 32LE240M 340M 1stEdition 8 14 ...

Page 55: ...ublished to be used for after sales service only The contents are subject to change without notice LC 32LE240M 340M 1stEdition LCD COLOR TELEVISION LC 32LE240M LC 32LE340M MODELS Note The reference numbers on the PWB are arranged in alphabetical order PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES 2 LCD PANEL 3 DKEYMF998FMG4 5 MAIN Unit 4 CABINET AND MECHANICAL PARTS 5 LCD PANEL 6 SUPPLIED ACCESSORI...

Page 56: ...1110 VCKYCZ1EB103KY AA J Capacitor 0 01 25V Ceramic C1113 VCKYCZ1EB103KY AA J Capacitor 0 01 25V Ceramic C1114 VCKYCZ1EB103KY AA J Capacitor 0 01 25V Ceramic C1115 VCKYCZ1EB103KY AA J Capacitor 0 01 25V Ceramic C1116 VCKYCZ1EB103KY AA J Capacitor 0 01 25V Ceramic C1117 VCKYCZ1EB103KY AA J Capacitor 0 01 25V Ceramic C1118 VCKYCZ1EB103KY AA J Capacitor 0 01 25V Ceramic C1120 VCKYCZ1EB103KY AA J Capa...

Page 57: ...1EB103KY AA J Capacitor 0 01 25V Ceramic C3331 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3332 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3333 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3334 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3335 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3336 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3337 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Cer...

Page 58: ...0V Ceramic C9628 RC KZA067WJZZY AB J Capacitor 1000p 50V Ceramic C9629 RC KZA520WJQZY AA J Capacitor 1 Ceramic C9630 RC KZA761WJQZY AB J Capacitor 4 7 10V Ceramic C9631 RC KZA520WJQZY AA J Capacitor 1 Ceramic C9632 RC KZA761WJQZY AB J Capacitor 4 7 10V Ceramic C9633 RC KZA520WJQZY AA J Capacitor 1 Ceramic C9634 RC KZA520WJQZY AA J Capacitor 1 Ceramic C9635 RC KZA838WJQZY AB J Capacitor 10 25V Cera...

Page 59: ...or LTC044EEBFS8TL Q1502 VSLTC044EEB 1Y AB J Transistor LTC044EEBFS8TL Q1503 VSLTC044EEB 1Y AB J Transistor LTC044EEBFS8TL Q1901 VSLTC044EEB 1Y AB J Transistor LTC044EEBFS8TL Q1902 VSLTC044EEB 1Y AB J Transistor LTC044EEBFS8TL Q3301 VSRN4983 1Y AC J Transistor RN4983 TE85L F Q3302 VSLTC014EEB 1Y AB J Transistor LTC014EEBFS8TL Q3304 VSRT1N141C 1Y AB J Transistor RT1N141U T112 1 Q9601 VSRT1N141U 1Y A...

Page 60: ...16W Metal Oxide R1105 VRS CZ1JF101JY AA J Resistor 100 1 16W Metal Oxide R1111 VRS CZ1JF123JY AA J Resistor 12k 1 16W Metal Oxide R1113 VRS CZ1JF560JY AA J Resistor 56 1 16W Metal Oxide R1114 VRS CZ1JF821JY AA J Resistor 820 1 16W Metal Oxide R1115 VRS CZ1JF152JY AA J Resistor 1 5k 1 16W Metal Oxide R1116 VRS CZ1JF271JY AA J Resistor 270 1 16W Metal Oxide R1117 VRS CZ1JF680JY AB J Resistor 68 1 16...

Page 61: ...RS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R3335 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R3336 VRS CZ1JF103JY AA J Resistor 10k 1 16W Metal Oxide R3337 VRK SA1JF333JY AB J Resistor 33k 1 16W Metal Composition R3338 VRK SA1JF102JY AB J Resistor 1k 1 16W Metal Composition R3339 VRS CZ1JF101JY AA J Resistor 100 1 16W Metal Oxide R3340 VRS CZ1JF101JY AA J Resistor 100 1 16W Metal Oxide R...

Page 62: ... J Resistor 4 7k 1 16W Metal Oxide R9609 VRS CZ1JF270JY AA J Resistor 27 1 16W Metal Oxide R9610 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R9611 VRS CY1JF000JY AA J Resistor 0 1 16W Metal Oxide R9612 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R9613 VRS CZ1JF123JY AA J Resistor 12k 1 16W Metal Oxide R9614 VRS CZ1JF102JY AA J Resistor 1k 1 16W Metal Oxide R9615 VRS CZ1JF103FY AB J Resis...

Page 63: ...Edition 9 4 CABINET AND MECHANICAL PARTS 14 14 13 4 17 18 1 4 1 5 1 1 1 6 1 5 1 5 1 1 7 1 5 1 6 1 2 1 6 1 3 15 12 3 16 9 12 5 11 8 10 12 7 2 6 A B LA2 LA1 LW Panel Ass Y C PD LA2 LA1 E SP D LW SP PD MAIN Unit Power Unit E ...

Page 64: ...Cord except for Philippines Thailand 5 QACCZA077WJN2 V AC Cord for Philippines 5 QACCZA188WJN22 V AC Cord for Thailand 6 QCNW M465WJQZ N V Connecting Cord PD 7 QCNW M466WJQZ N V Connecting Cord LW 8 QCNW M467WJQZ N V Connecting Cord SP 9 QCNW M468WJQZ N V Connecting Cord L1 10 RSP ZA570WJZZ N V Speaker L 11 RSP ZA571WJZZ N V Speaker R 12 XBPS730P06WS0 AA J Spacer PWB x8 13 XBPS830P06WS0 AA J Screw...

Page 65: ...LC 32LE240M 340M 1stEdition 11 5 LCD PANEL 12 1 13 11 3 2 3 1 3 3 3 4 2 5 2 3 2 2 2 5 2 1 2 5 2 5 2 2 5 2 4 14 7 4 5 4 4 4 5 4 3 4 2 4 1 6 5 10 9 8 LCD Panel Unit A F D C B LED PWB B LED PWB A F ...

Page 66: ...le N CAB A 3 2 HDECPA100WJ4A N V DECO Sheet LC 32LE240M 3 2 HDECPA099WJ4A N V DECO Sheet LC 32LE340M 3 3 HDECQB690WJ4A N V LED DEC 4 CCHSMA655WJ01 N V Chassis Ass y 4 1 Not Available N PWB Chassis 4 2 LHLDWA175WJUZ AC J WH x2 4 3 LHLDWA176WJUZ AC J WH x2 4 4 LHLDWA181WJKZ AC J AC Cord WH x2 4 5 PSPAZC831WJZZ N V Spacer for SPK x2 5 PGiDMA049WJZZ N V LGP 6 PMiR A315WJZZ N V Reflection 7 PRDARB028WJ...

Page 67: ...t X2 TiNS F415WJZZ N V Operation Manual for Asia Middle East X2 TiNS F416WJZZ V Operation Manual for Indonesia X2 TiNS F417WJZZ V Operation Manual for Middle East X2 TiNS F418WJZZ V Operation Manual for Philippines X3 Not Available AAA Size Battery x2 X4 CDAi A814WJ01 N V Stand Base X5 XBBS740P40JS0 AD J Screw for Stand x4 X6 QCNCWA969WJZZ V Antenna Adaptor for Philippines X7 TGAN B249WJZZ V Warra...

Page 68: ...3WJZZ Packing Case LC 32LE240M for Indonesia S1 SPAKCG644WJZZ N Packing Case LC 32LE340M for Asia S1 SPAKCG645WJZZ Packing Case LC 32LE340M for Indonesia S2 SSAKHA050WJZZ Pack for Screw S3 SSAKA0001PEZZ Polyethylene Bag S4 SPAKPB846WJZZ N Hoso PP S5 SPAKXD570WJZZ N Top Pad S6 SPAKXD571WJZZ N Bottom Pad S7 TLABV0182AJZZ No Card S8 TLABZD107WJZZ Carton Label for Vietnam S4 S3 X2 X3 X5 S6 S1 S5 X6 X7...

Page 69: ...LC 32LE240M 340M 1stEdition ...

Page 70: ...93 Japan Dec 2011 SH DS COPYRIGHT 2011 BY SHARP CORPORATION ALL 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 ...

Search results

Summary of Contents for LC-32LE240M

Reviews:

Related manuals for LC-32LE240M

Brands by name

Popular brands

Sharp LC-32LE240M, Service Manual

Search results

Summary of Contents for LC-32LE240M

Reviews:

Related manuals for LC-32LE240M

Brands by name

Popular brands