Sharp LC32DA5U - LC - 32" LCD TV Page 86 Service Manual Download | Manualshive

Page: 86 / 104

background image

104

LC-26DA5U
LC-32DA5U

SCHEMATIC DIAGRAM

LC-26DA5U
LC-32DA5U

Page

DESCRIPTION OF SCHEMATIC DIAGRAM ............................................................................ 105
AV Unit ....................................................................................................................................... 106
KEY Unit .................................................................................................................................... 118
R/C, LED Unit ............................................................................................................................ 120
MAIN Unit .................................................................................................................................. 122
POWER Unit .............................................................................................................................. 134

CONTENTS

MODELS

«
...
84
85
86
87
88
...
»

Summary of Contents for LC32DA5U - LC - 32" LCD TV

Page 1: ...TANT SERVICE SAFETY PRECAUTION 2 SPECIFICATIONS 5 OPERATION MANUAL 6 DIMENSIONS 12 REMOVING OF MAJOR PARTS 13 ADJUSTMENT PROCEDURE 16 TROUBLESHOOTING TABLE 32 MAJOR IC INFORMATIONS 39 OVERALL WIRING DIAGRAM 42 ANALOG SYSTEM BLOCK DIAGRAM 46 AV AV SUB BLOCK DIAGRAM 48 PRINTED WIRING BOARD ASSEMBLIES 50 PARTS LIST 80 PACKING OF THE SET 103 SCHEMATIC DIAGRAM 104 This document has been published to be...

Page 2: ... attempted 2 Disconnect AC power before servicing BEFORE RETURNING THE RECEIVER Fire Shock Hazard Before returning the receiver to the user perform the following safety checks 1 Inspect all lead dress to make certain that leads are not pinched and check that hardware is not lodged between the chassis and other metal parts in the receiver 2 Inspect all protective devices such as non metallic contro...

Page 3: ...treprendre aucune modification de tout circuit C est dangereux 2 Débrancher le récepteur avant toute réparation VERIFICATIONS CONTRE L INCEN DIE ET LE CHOC ELECTRIQUE Avant de rendre le récepteur à l utilisateur effectuer les vérifications suivantes 1 Inspecter tous les faisceaux de câbles pour s assurer que les fils ne soient pas pincés ou qu un outil ne soit pas placé entre le châssis et les aut...

Page 4: ...ventional 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 o...

Page 5: ... changes for product improvement without prior notice The performance specification figures indicated are nominal values of production units There may be some deviations from these values in individual units LCD panel 26 Advanced Super View BLACK TFT LCD Number of dots 3 147 264 dots 1366 X 768 X 3 dots Brightness 450 cd m2 Backlight 60 000 hours at Backlight Standard position Viewing angles H 170...

Page 6: ... to DYNAMIC Fixed TV channel returns to initial channel setting Air 2ch Cable 1 or 2ch Audio setting initializes Surround resets to Off Image position initializes Press SYSTEM RESET if the TV does not operate after starting up NOTE Pressing RESET will not work if the TV is in standby mode Pressing RESET will not delete channel preset or secret number for clearing the secret number when you know it...

Page 7: ...Select four preset favorite channels in four different categories While watching you can toggle the selected channels by pressing A B C and D 25 FAVORITE Register favorite channel 26 CC Display captions during closed caption source 27 AV MODE Select an audio or video setting A V mode STANDARD MOVIE GAME USER DYNAMIC Fixed DYNAMIC Using external equipment You can connect many types of external equi...

Page 8: ...onnecting the product directly to the monitor Using external equipment Connecting HDMI equipment You can use the INPUT 4 terminal when connecting an HDMI equipment HDMI equipment HDMI cable commercially available Displaying an image from HDMI equipment To watch an HDMI equipment image select INPUT4 from INPUT SOURCE menu using INPUT on the remote control unit or on the TV INPUT SOURCE TV INPUT1 IN...

Page 9: ...blem Possible Solution Check if you pressed TV POWER on the remote control unit If the indicator on the TV does not light up press TV POWER on the remote control unit Is the AC cord disconnected Has the power been turned on External influences such as lightning static electricity may cause improper operation In this case operate the unit after first turning on the power of the TV or unplugging the...

Page 10: ...he toggle It is the same as an input change key It input switches to TV A channel remains as it is Last memory It input switches to INPUT1 INPUT4 An input change is also included Although it can choose now it is toggle operation in inside Although it can choose now it is toggle operation in inside Toggle Input terminal number 1 4 AUTO VIDEO COMPONENT Toggle STANDARD MOVIE USER GAME DYNAMIC Fixed D...

Page 11: ...or Tint Sharpness Advanced Color Temp Black 3D Y C Monochrome Film Mode Picture No Signal Off No Operation Off EZ Setup CH Setup Input Label Parental CTRL Position Picture Flip Language Treble Bass Balance Surround Audio Only Digital Noise Reduction HDMI Setup Input Select Output Select Quick Shoot Color System Audio Power Control Setup Option ...

Page 12: ... 8 848 2223 64 567 9 12 5 8 320 6 11 3 8 289 21 8 54 431 64 114 18 31 32 482 1035 64 268 3 15 16 100 1 31 32 50 16 29 64 418 3 7 64 79 19 9 16 497 2737 64 700 4 3837 64 980 335 64 90 431 64 114 113 8 289 19 13 32 493 22 3 4 578 3 11 32 85 4 33 64 115 7 7 8 200 247 8 632 77 8 200 15 35 64 395 1 13 1 8 333 5 ...

Page 13: ...s 3 and detach the Stand 4 Remove the Rear Cabinet LC 26DA5U Remove the 16 lock screws 4 6 lock screws 5 3 lock screws 6 and detach the Rear Cabinet LC 32DA5U Remove the 19 lock screws 4 9 lock screws 5 3 lock screws 6 and detach the Rear Cabinet 4 1 3 6 5 5 Rear Cabinet Stand Terminal Cover 2 4 1 3 6 5 5 Stand Terminal Cover Bracket Cover Rear Cabinet LC 26DA5U LC 32DA5U 5 ...

Page 14: ... the LCD Control Shield 8 7 Remove the 5 lock screws 9 and detach the Main Shield A 8 Remove the 6 lock screws 0 and detach the Main Shield B 9 Disconnect the connectors q and w and detach the SP Box R and SP Box L P3005 P1802 P1801 P3702 P3203 P3202 P1002 P2501 P5703 CN803 CN801 CN802 CN804 SC3701 SC3202 P3103 SC3201 CN1 CN2 CN7501 CN7601 CN7502 LC 32DA5U only ...

Page 15: ...ews u and detach the Jack Cover A 13 Remove the 6 lock screws i and detach the Power PWB 14 Remove the 4 lock screws o and detach the LCD Control PWB 15 Remove the 2 lock screws p and detach the R C LED PWB 16 Remove the KEY PWB 16 1 Remove the 2 lock screws a from the Top Control Cover 16 2 Remove the 3 lock screws s from the KEY PWB 17 Remove the lock screws d LC 26DA5U 2 LC 32DA5U 4 and take ou...

Page 16: ...o upgrade software of M16C processor used in DA5U series which are 2005 AQUOS analog models for US market With this instruction upgrade process can be achieved by means of serial communication with PC 2 2 2 System requirements and necessary accessories 1 PC requirements Windows XP 2000 98SE 98 or ME installed COM port supported at 115200 bps PC sold before 1995 may not support 11520 bps due to lac...

Page 17: ...xe and you may see the following window 2 Click File Browsing button to select a target file 3 Confirm START button is now activated and click the button You may see initiated message in Status 4 Press and hold SYSTEM RESET button on AQUOS then plug AC power cable back Please make sure to power on by AC cable plugged not by pressing power button on TV ...

Page 18: ...being extended And LED on AQUOS starts blinking slowly during update process 7 When upgrade is successfully completed you may see Version Up Completed popup dialog And at this time AQUOS LED would change its blinking as three three seven rhythm which is famous rhythm in Japan and consists of three blinking and one wait followed by three blinking one wait seven blinking ...

Page 19: ...s AQUOS LED would blink faster every 50ms And you may see error message in popup dialog only when AQUOS issues and reports error information to upgrade software M16VersionUp exe 2 2 7 Others To stop upgrade process click the STOP button To exit upgrade process click the EXIT button Serial port default setting should be COM1 If you need to change click the SERIAL PORT SETUP button To check version ...

Page 20: ...OS address out of range Address in Address Req message was out of pre defined range 30000H F000H Error AQUOS data out of range Write address of Data Req message was out of pre defined range more than F0000H Error AQUOS undefined error code Error code of Error Ind message was undefined 2 2 8 2 Error which is detected by PC Error PC undefined header Message with undefined header has been received fr...

Page 21: ...h 2 Auto adjustment Page 3 performance Feed the N358 color bar signal 75 color saturation to VIDEO 1 input Feed the RF signal by use of US 10ch to TUNER Bring the cursor on ËN358 TUNER ADJ and press ENTER ËN358 TUNER ADJ OK appears when finished Video input signal US 10CH 100 white 100 white 3 N358 composite signal Tuner adjustment Adjustment item Adjustment conditions Adjustment procedure 1 Adjus...

Page 22: ...omponent input Bring the cursor on ËHDTV ADJ and press ENTER ËHDTV ADJ OK appears when finished 5 Component 33K signal adjustment 100 white 0 black Generate 1080i 59 94 30sF RGB digital output signals Generate full color bar signals 100 saturation 8 bars black bar on the right end dynamic range of min 16 max 235 Send signals from the DVI terminal of the signal generator to HDMI input via a DVI HDM...

Page 23: ... adjusted G value of point 6 944 with fractions rounded and adjust RB to the standard values of point 2 Set the specified gradation for point 3 Set G of point 3 to the default value adjusted G value of point 6 944 with fractions rounded and adjust RB to the standard values of point 3 Set the specified gradation for point 4 Set G of point 4 to the default value adjusted G value of point 6 944 with ...

Page 24: ...t sequence adjustment according to the G adjustment value of gradation 6 Make sure the adjusting point gradations are correct since they are different for each model 0 12 34 2 1 2 2 2 5 5 54 6 3 12 0 54 0 1 12 5 4 2 2 2 7 2 6 8 0 3 3 4 ...

Page 25: ...25 LC 26DA5U LC 32DA5U 01 2 3 3 01 4 56 7 01 01 2 01 4 56 7 01 ...

Page 26: ...26 LC 26DA5U LC 32DA5U 0 1 2 2 0 3 45 6 0 0 1 4 4 0 3 45 6 0 ...

Page 27: ...ialization It turns off with AC pow er supply Place the cursor on the INDUSTRY INIT row set ON with or of the VOL key and press the ENT key Version confirmation screen appears SUCCESS on a green line indicates that the setting is successfully completed In case of an error 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 Pa...

Page 28: ...Read Color Specification of color for reading image data Picture Read SignalType Specification of signal for reading image data Picture Read On Off of image data read operation 3 N358 TUNER ADJ Auto adjustment of NTSC and TUNER signals N358 ADJ Auto adjustment of NTSC signal TUNER ADJ Auto adjustment of TUNER CONTRAST N358 NTSC contrast adjustment TUNER A DAC TUNER DAC adjustment 4 TUNER TEST 7ch ...

Page 29: ...Point2 MGAMMA B 2 White balance adjustment OUT B Point2 MGAMMA R 3 White balance adjustment OUT R Point3 MGAMMA G 3 White balance adjustment OUT G Point3 MGAMMA B 3 White balance adjustment OUT B Point3 MGAMMA WRITE 10 MGAMMA R 4 White balance adjustment OUT R Point4 MGAMMA G 4 White balance adjustment OUT G Point4 MGAMMA B 4 White balance adjustment OUT B Point4 MGAMMA R 5 White balance adjustmen...

Page 30: ...PC LDUTY 19 OPC LO DUTY 19 setting OPC LDUTY 20 OPC LO DUTY 20 setting OPC LDUTY 21 OPC LO DUTY 21 setting OPC LDUTY 22 OPC LO DUTY 22 setting OPC LDUTY 23 OPC LO DUTY 23 setting 15 OPC LDUTY 24 OPC LO DUTY 24 setting OPC LDUTY 25 OPC LO DUTY 25 setting OPC LDUTY 26 OPC LO DUTY 26 setting OPC LDUTY 27 OPC LO DUTY 27 setting OPC LDUTY 28 OPC LO DUTY 28 setting OPC LDUTY 29 OPC LO DUTY 29 setting OP...

Page 31: ...te control 2 E_CCKMVT Abnormal voltage of CCKM line detected 5 OUT_OF_R While a PC display is on unspecified input continued long time 6 NO_OPERT Off caused by no operation 7 NO_SIGNA Off caused by no signal 8 PC_MODE1 Set by the PC power management mode 1 9 PC_MODE2 Set by the PC power management mode 2 A SLEEP_TM Set by off timer B E_NOMONI Incompatible monitor is connected to the AVC center C O...

Page 32: ... does not light up and no power up even if the power is turned on Front LED does not change from red to green 0 1 0 23 0 0 34 4 4 54 4 1 4 4 4 4 4 0 4 6 74 4 4 54 4 54 88 74 74 74 54 4 4 4 4 4 1 4 4 4 50 50 50 50 50 50 0 0 0 30 30 0 0 0 4 0 6 0 0 0 84 84 84 84 4 4 4 34 54 54 4 9 0 4 4 4 88 NO YES 4 4 4 74 1 4 1 0 0 0 0 1 30 0 ...

Page 33: ...inputted from pin 2 of input terminal J1106 to pin 6 of IC3805 INPUT 4 Is digital audio signal HDMI_SPDIF sent from pin 78 of IC1912 to pin 43 of IC2702 Analog audio mode Is the L ch audio signal inputted from pin 2 of input terminal J1900 to pin 5 of IC3805 Is the R ch audio signal inputted from pin 4 of input terminal J1900 to pin 8 of IC3805 Check the peripheral circuits of filter circuits Q114...

Page 34: ... TABLE Continued YES YES YES YES YES YES YES YES NO NO YES YES NO NO NO NO NO NO YES NO NO NO No video output 1 0 1 23 0 4 0 23 0 4 1 52 6 7 6 1 8 3 9 7 1 1 2 39 3 2 1 8 8 8 39 2 5 1 23 0 4 2 3 9 8 236 7 6 1 1 77 7 1 1 2 8 1 0A 39 2 5 9 0A ...

Page 35: ...ignal input Composite video signal input Are there VIDEO signal output at pin 60 of IC3800 S video signal input Are there Y signal output at pin 60 and C signal output at pin 59 of IC3800 Composite video signal input Is video signal sent to pin 54 of AV_UNIT connector FC_SC5702 S video signal input Are Y and C signals sent to pins 54 and 52 of AV_UNIT connector FC_SC5702 No video output 2 No video...

Page 36: ...YES NO YES NO YES NO No video output 3 0 1 0 203 0 403 0 50 6 17 80 6 1 23 4 5 9 03 0 60 6 0 90 6 17 80 1 03 0 0 23 43 50 6 17 80 6 6 1 3 17 0 6 6 3 6 3 0 1 03 0 0 1 0 1 903 0 0 7 5 50 6 YES YES YES NO NO NO 1 0A 03 0A 0 B7 5 7 50 1 0A 03 0A 60 B7 51 50 1 90A 03 0A 0 5 43 3 B7 51 50 B 5 B 4 ...

Page 37: ...LSI Are digital video signals sent from pins 26 31 34 37 of IC3301 Check IC3301 and its peripheral circuits YES NO Are there digital video signal inputs at pins 9 12 15 20 of IC3201 LVDS RECIEVER Replace the main PWB or check between IC3301 and IC3201 YES NO Are there digital video signal outputs at pins 37 42 45 48 of IC3202 LVDS TRANSMITTER Check IC3201 IC3202 LVDS TRANSMITTER and the peripheral...

Page 38: ...ocess displaying the thermistor AD value TEMP ERR on FAN page changing the AD value for abnormal temperature thermistor 1 DL red LED Notes Error type Main PWB DET_10V voltage failure Flashes once DET_3 3V voltage failure Flashes twice Digital PWB DET_D10V voltage failure Flashes 3 times DET_D3 3V voltage failure Flashes 4 times Panel related DET_PNL5V voltage failure Flashes 5 times Panel related ...

Page 39: ... to digital codes and vice versa IC2700 NJU26111 Processor IC consisting of a 24 bit DSP Digital Signal Processor core with built in DIR E2 PROM and various interfaces It is activated by downloading a program written on E2 PROM to the built in PRAM The internal function is composed of sound delay BBE and parametric equalizer and performs digital processing in the I2 S format It has three input lin...

Page 40: ...cessor IC3303 IXA361WJ DDR Termination Regulator Regulator for DDR SDRAM termination IC3201 DS90C386 LVDS Low Voltage Differential Signaling Receiver 24 Bit Flat Panel Display FPD Link 85 MHz Converts an LVDS signal to 28 bits 24 bit RGB signal 48 bit Hsync Vsync Data Enable or CNTL of a CMOS LVTTL signal Sends received clock RCLKOUT at CMOS level IC3202 D90C385A LVDS Transmitter 24 Bit Flat Panel...

Page 41: ...41 LC 26DA5U LC 32DA5U M E M O ...

Page 42: ...43 42 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 OVERALL WIRING DIAGRAM LC 26DA5U ...

Page 43: ...45 44 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 OVERALL WIRING DIAGRAM LC 32DA5U ...

Page 44: ...47 46 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 ANALOG SYSTEM BLOCK DIAGRAM ...

Page 45: ...49 48 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 AV AV SUB BLOCK DIAGRAM ...

Page 46: ...51 50 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 AV Unit Side A PRINTED WIRING BOARD ASSEMBLIES ...

Page 47: ...C3884 C3808 C3883 R3948 R3969 R3923 R3947 C3881 R3921 C3882 C3802 IC3809 IC3802 R3834 R3830 R3848 R3849 D3814 R3827 R3820 D3813 R3883 C3826 C3828 R3845 R3850 R3965 R3858 R3851 C3843 C3844 D3821 R3802 R3804 C3834 C3804 Q3812 R3844 R3966 R3842 FB3801 R3857 R3964 R3832 Q3800 R3841 R3861 C3897 R3963 R3860 C3876 R3962 C3840 R3803 Q3811 R3859 R3868 C3839 IC3800 R3961 C3835 C3812 R3960 C3842 Q3801 R3865 ...

Page 48: ...55 54 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 AV Unit Side B ...

Page 49: ...544 R2573 R2548 R2522 R2541 R2572 R2580 R2547 R2535 R2546 R2503 C2585 C2512 C2584 C2525 C2544 C2513 C2526 C2534 C2531 D2509 R2553 C2535 R2583 R2584 C2540 C2707 R2761 R2757 C2503 R2554 C2722 Q2515 R2506 R2586 R2552 R2772 R2502 R2555 R2585 R2536 R1262 R2533 R2526 R2508 C2514 R2510 C2515 C2507 R2509 R2525 D2504 C2508 Q2506 D2503 R2524 R2507 Q2501 D2507 FB2504 TL2501 R2519 D2501 TL2502 TL2503 TL2504 F...

Page 50: ...C 32DA5U Q151 D155 R154 1 S157 P151 P152 S153 S151 S152 R152 6 D151 2 R151 D152 R153 S154 S155 KEY Unit Side A KEY Unit Side A Chip KEY Unit Side B KEY Unit Side B Chip TL157 TL155 TL156 TL151 3 TL153 4 TL161 TL152 TL154 TL159 TL160 TL162 TL163 ...

Page 51: ...01 C101 C105 SLD101 RMC101 R105 R110 R109 Q103 D103 R104 R107 Q102 R108 R3011 D3005 Q3004 R3010 2 R C LED Unit Side B R C LED Unit Side B Chip Q105 R106 Q104 R117 R101 C102 D101 TL101 TL102 TL103 TL104 TL105 TL106 TL2420 R C LED Unit Side A R C LED Unit Side A Chip ...

Page 52: ...61 60 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 MAIN Unit Side A ...

Page 53: ...C1037 R3758 R3765 R3749 R3786 IC3702 R3714 R3713 R3745 C3710 C3719 Q3701 TP3701 R3720 R3719 SC3701 R3717 R3716 R3718 R3715 LUG1804 R3722 R3735 R3732 R3726 R3710 R3709 R3737 R3729 Q3708 Q3705 C3389 C3702 C3706 R3739 C3703 R3733 C3708 L3702 C3707 C3705 L3701 C3704 IC3701 R3744 R3740 FB3309 C3363 Q3712 Q3710 R3741 R3742 R2085 Q3711 R3743 R3371 R3321 R3322 C3709 C3306 R3316 TL3302 TL3301 R3315 FB3306 ...

Page 54: ...65 64 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 MAIN Unit Side B ...

Page 55: ...1809 D3301 TL3339 R1519 R1520 R1517 R3325 R3326 R3307 R3330 TL1502 TL1501 C3339 R3318 C3338 C3353 R3317 R3329 TL3340 C3336 C3337 C1504 C3341 C3352 FB3304 C3335 R1515 R3323 R3324 C3345 C3347 C3340 FB3303 C3320 R3306 R3319 R3320 R1502 C3327 IC1503 R3310 R3314 C3332 R3308 C3331 TL1809 C3307 L3301 R3312 C3325 TL1815 C3324 R3305 C3330 C3305 L3303 R3313 C3329 R3304 C3323 R3311 C1503 C3304 L3302 C1837 R3...

Page 56: ...69 68 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 POWER SUPPLY Unit Side A LC 26DA5U ...

Page 57: ...71 70 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 POWER SUPPLY Unit Side B LC 26DA5U ...

Page 58: ...73 72 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 POWER SUPPLY Unit Side B Chip LC 26DA5U ...

Page 59: ...75 74 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 POWER SUPPLY Unit Side A LC 32DA5U ...

Page 60: ...77 76 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 POWER SUPPLY Unit Side B LC 32DA5U ...

Page 61: ...79 78 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 POWER SUPPLY Unit Side B Chip LC 32DA5U ...

Page 62: ...scription Code 80 PRINTED WIRING BOARD ASSEMBLIES NOT REPLACEMENT ITEM LC 26DA5U DUNTKD352WE01 R AV Unit CA DUNTKD353WE01 R KEY Unit AK DUNTKD354WE01 R R C LED Unit AN DUNTKD375FM01 R MAIN Unit CB RDENCA138WJQZ X POWER SUPPLY Unit BW LC 32DA5U DUNTKD352WE02 R AV Unit CA DUNTKD353WE01 R KEY Unit AK DUNTKD354WE01 R R C LED Unit AN DUNTKD375FM02 R MAIN Unit CB RDENCA139WJQZ X POWER SUPPLY Unit BX LCD...

Page 63: ...1Y R 1SS355 AB D2512 RH EX1283CEZZY R Zener Diode 18V AB D2513 RH EX1283CEZZY R Zener Diode 18V AB D2514 VHDLi114 1Y R Li114 AC D2515 VHDLi114 1Y R Li114 AC D2516 VHDLi114 1Y R Li114 AC D2517 VHDLi114 1Y R Li114 AC D2519 VHD1SS355 1Y R 1SS355 AB D2700 VHD1SS355 1Y R 1SS355 AB D2702 VHD1SS355 1Y R 1SS355 AB D3104 VHDMA3120WA 1Y R MA3120WA AD D3105 VHDMA3120WA 1Y R MA3120WA AD D3801 RH EX1400CEZZY R...

Page 64: ...KYCY1HB102KY R 1000p 50V Ceramic AA C1972 VCKYCY1HB102KY R 1000p 50V Ceramic AA C1973 VCAAPE0JJ107MY R 100 6 3V Electrolytic AE C1974 VCAAPE0JJ107MY R 100 6 3V Electrolytic AE C1978 VCCCCY1HH560JY R 56p 50V Ceramic AB C1979 VCCCCY1HH560JY R 56p 50V Ceramic AB C1980 VCKYCY1HB102KY R 1000p 50V Ceramic AA C1981 VCKYCY1HB102KY R 1000p 50V Ceramic AA C1982 VCKYTV1CB105KY R 1 16V Ceramic AC C1983 VCKYTV...

Page 65: ...KYCY1EF104ZY R 0 1 25V Ceramic AA C2918 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C2919 VCKYCY1HB102KY R 1000p 50V Ceramic AA C2920 VCKYCY1HB102KY R 1000p 50V Ceramic AA C2921 VCKYCY1HB102KY R 1000p 50V Ceramic AA C2925 VCKYCY1HB102KY R 1000p 50V Ceramic AA C2926 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C2927 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C2928 RC KZA109WJZZY R 10 16V Ceramic AC C2929 VCKYCY1HB102KY R ...

Page 66: ...1 16W Metal Oxide AA R1196 VRS CY1JF392JY R 3 9k 1 16W Metal Oxide AA R1197 VRS CY1JF101JY R 100 1 16W Metal Oxide AA R1198 VRS TW2ED332JY R 3 3k 1 4W Metal Oxide AB R1199 VRS CY1JF102JY R 1k 1 16W Metal Oxide AA R1202 VRS CY1JF333JY R 33k 1 16W Metal Oxide AA R1204 VRS CY1JF332JY R 3 3k 1 16W Metal Oxide AA R1205 VRS CJ1JF470JY R 47 1 16W Metal Oxide AA R1208 VRS TQ2BD750JY R 75 1 8W Metal Oxide ...

Page 67: ... AA R2701 VRS CY1JF220JY R 22 1 16W Metal Oxide AA R2702 VRS CY1JF220JY R 22 1 16W Metal Oxide AA R2703 VRS CY1JF4R7JY R 4 7 1 16W Metal Oxide AA R2704 VRS CJ1JF101JY R 100 1 16W Metal Oxide AA R2705 VRS CJ1JF101JY R 100 1 16W Metal Oxide AA R2706 VRS CJ1JF103JY R 10k 1 16W Metal Oxide AA R2707 VRS CY1JF105JY R 1M 1 16W Metal Oxide AA R2708 VRS CY1JF271JY R 270 1 16W Metal Oxide AA R2709 VRS CY1JF...

Page 68: ...al Oxide AA R5727 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R5774 VRS CY1JF223JY R 22k 1 16W Metal Oxide AA SWITCHES S5701 QSW K0096CEZZ R Switch 4Pin AB S5702 QSW K0096CEZZ R Switch 4Pin AB MISCELLANEOUS PARTS FB1900 RBLN 0210TAZZY R Ferrite Beads AB FB1901 RBLN 0060TAZZY R Ferrite Beads AB FB1902 RBLN 0060TAZZY R Ferrite Beads AB FB1903 RBLN 0060TAZZY R Ferrite Beads AB FB1904 RBLN 0060TAZZY R Fe...

Page 69: ... 2SC3928AR AB Q103 VS2SC3928AR 1Y R 2SC3928AR AB Q104 VS2SC3928AR 1Y R 2SC3928AR AB Q105 VS2SC3928AR 1Y R 2SC3928AR AB Q3004 VS2SC3928AR 1Y R 2SC3928AR AB DIODES AND LED S D101 RH EXA092WJZZY R Zener Diode 12V AB D103 RH PXA089WJZZY R PhotoDiode AC D3005 RH PX0421CEZZY R PhotoDiode AD CAPACITORS C101 VCEASY1CN107MY R 100 16V Electrolytic AC C102 VCKYTV1CF225ZY R 2 2 16V Ceramic AB C104 VCEASX1CN10...

Page 70: ...1WJZZY R Coil AD L3701 VPD9M220J2R7NY R Peaking 22µH AC L3702 VPD9M220J2R7NY R Peaking 22µH AC CAPACITORS C1001 VCERML1CN476MY R 47 16V AC C1002 VCKYCY1HB102KY R 1000p 50V Ceramic AA C1003 VCKYCY1HB102KY R 1000p 50V Ceramic AA C1004 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C1005 VCKYCY1HB103KY R 0 01 50V Ceramic AA C1006 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C1007 VCKYCY1HB152KY R 1500p 50V Ceramic AA C1...

Page 71: ...eramic AD C3313 RC KZA073WJZZY R 10 16V Ceramic AD C3314 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3315 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3316 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3317 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3318 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3319 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3320 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3321 VCKYCY1EF104ZY R 0 1 25V Ceramic AA C3322 VCKYCY1...

Page 72: ...100JY R 10 1 16W Metal Oxide AA R1037 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R1038 VRS CY1JF472JY R 4 7k 1 16W Metal Oxide AA R1039 VRS CY1JF472JY R 4 7k 1 16W Metal Oxide AA R1040 VRS CY1JF101JY R 100 1 16W Metal Oxide AA R1041 VRS CY1JF223JY R 22k 1 16W Metal Oxide AA R1042 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R1043 VRS CY1JF102FY R 1k 1 16W Metal Oxide AA R1045 VRS CY1JF223JY R 22k 1 16W ...

Page 73: ...1JF470JY R 47 1 16W Metal Oxide AA R2056 VRS CY1JF101JY R 100 1 16W Metal Oxide AA R2057 VRS CY1JF470JY R 47 1 16W Metal Oxide AA R2058 VRS CY1JF470JY R 47 1 16W Metal Oxide AA R2059 VRS CY1JF470JY R 47 1 16W Metal Oxide AA R2060 VRS CY1JF470JY R 47 1 16W Metal Oxide AA R2061 VRS CY1JF470JY R 47 1 16W Metal Oxide AA R2066 VRS CY1JF472JY R 4 7k 1 16W Metal Oxide AA R2085 VRS CY1JF103JY R 10k 1 16W ...

Page 74: ... 16W Metal Oxide AA R3703 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R3704 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R3705 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R3706 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R3707 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R3708 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R3709 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R3710 VRS CY1JF100JY R 10 1 16W Metal Oxide AA R371...

Page 75: ...A5U AE Q703 VSFQPF12N60C1 J FQPF12N60C AL Q704 VS2SA1213 1 J 2SA1213 AE Q705 VS2SC4672Q 1 J 2SC4672Q AE Q706 VSDTA124EK 1 J DTA124EKA AB Q707 VS2SK3520 01M J 2SK3520 AK Q708 VS2SK3520 01M J 2SK3520 AK Q709 VS2SD1781KQ 1 J 2SD1781 AC Q710 VSDTA143EK 1 J DTA143EK AA Q711 VS2SC2411KR 1 J 2SC2411KR AC Q712 VSDTA124EK 1 J DTA124EKA AB Q713 VSDTA114EK 1 J DTA114EKA AB Q714 VSDTD114EK 1 J DTD114EKA AC Q7...

Page 76: ...LZ36B AC D830 VHDSFPB74 1 J SFPB74 AD D831 VHDSFPB74 1 J SFPB74 AD D832 VHERLZ8 2A 1 J ZenerDiode RLZ8 2A AC D835 VHD1SS355 1 J 1SS355 AB D836 VHEHZU16B2 1 J ZenerDiode HZU16B2 AB D837 VHEHZU5 1B2 1 J ZenerDiode HZU5 1B2 AC D838 Not Available ZenerDiode HZU12B2 D839 VHD1SS355 1 J 1SS355 AB D840 VHD1SS355 1 J 1SS355 AB D841 VHEHZU2 2B 1 J ZenerDiode HZU2 2B AC D842 VHDRLS245 1 J RLS245 AB D843 VHDR...

Page 77: ... VCKYTV1HB101K J 100p 50V Ceramic CHIP AB C813 VCKYTV1HB103K J 0 01 50V Ceramic CHIP AA C814 VCKYTV1HB102K J 1000p 50V Ceramic CHIP AA C815 VCKYTV1HB103K J 0 01 50V Ceramic CHIP AA C816 VCKYTV1HB101K J 100p 50V Ceramic CHIP AB C817 RC E1V227SKZE J 220 35V Electrolytic AD C818 VCKYTV1HB104K J 0 1 50V Ceramic CHIP AB C819 RC E1V227SKZE J 220 35V Electrolytic AD C820 VCKYTV1EB104K J 0 1 25V Ceramic C...

Page 78: ...J J 220 Resistor CHIP AA R780 VRS TP2BD821J J 820 Resistor CHIP AA R781 VRS TP2BD102J J 1k Resistor CHIP AA R782 VRS TS2AD101J J 100 Resistor CHIP AA R783 VRS TS2AD151J J 150 Resistor CHIP AA R784 VRS TS2AD223J J 22k Resistor CHIP AA R785 VRS TS2AD273J J 27k Resistor CHIP AA R787 VRS TS2AD222J J 2 2k Resistor CHIP AA R789 VRS TP2BD3R3J J 3 3 Resistor CHIP AA R790 VRS TP2BD274J J 270k Resistor CHIP...

Page 79: ...SurgrAbsorber RA 302M V7 AK HS701 Not Available Heat SinkA HS702 Not Available Heat SinkB HS703 Not Available Heat Sink LC 32DA5U HS801 Not Available Heat SinkC HS802 Not Available Heat SinkC JP701 Not Available Wire LC 26DA5U JP801 Not Available Wire JP802 Not Available Wire LAG801 Not Available Lag JG 10 T LAG802 Not Available Lag JG 10 T LAG803 Not Available Lag JG 10 T LAG804 Not Available Lag...

Page 80: ...EZZ X Wire Holder AB 20 LHLDWA044WJKZ X Wire Holder AB 21 LHLDWA058WJKZ X Wire Holder AC for Main Shield A 22 LHLDWA096WJKZ X Edge Saddle AD 23 NSFTZA144WJFN X Shaft Nut AD 24 PCOVUA080WJZZ X LED Shading Cover AD 25 PMLT A240WJZZ X Gasket AM 26 PMLT A242WJZZ X Gasket x2 AD 27 PMLT A244WJZZ X Gasket AE 29 PMLT A247WJZZ X Gasket AD 30 PRDARA191WJFW X Heat Sink for IC2502 AE 31 PMLT A248WJZZ X Gasket...

Page 81: ...6 16 72 63 2 5 2 2 2 3 2 4 49 61 48 68 17 64 60 55 3 67 3 2 3 3 3 4 67 65 63 12 4 2 4 2 1 4 2 7 4 2 6 4 2 3 4 1 2 4 1 4 1 3 4 1 3 4 1 3 4 1 3 30 45 46 20 64 63 14 65 64 22 70 71 75 74 73 6 58 63 79 27 15 50 9 64 54 51 40 64 26 38 39 64 18 64 64 21 42 29 56 53 64 10 41 31 44 59 64 2 6 1 5 1 4 57 4 1 4 4 1 4 4 1 4 4 1 4 4 2 5 47 68 68 1 6 1 7 64 63 19 4 1 4 4 1 4 4 1 5 4 1 4 4 1 4 4 1 5 69 77 D G F ...

Page 82: ...JFN X PWB Shaft AD 23 PCOVUA080WJZZ X LED Shading Cover AD 24 PMLT A240WJZZ X Absorber AM 25 PMLT A241WJZZ X Absorber AE 26 PMLT A242WJZZ X Absorber AD 27 PMLT A243WJZZ X Absorber AF 28 PMLT A244WJZZ X Absorber AE 29 PMLT A263WJZZ X Gasket AM 30 PRDARA191WJFW X Heat Sink IC2502 AE 31 PRDARA192WJFW X Heat Sink IC3800 AE 32 PRDARA216WJFW X Heat Sink IC2502 B SIDE AF 33 PSLDMA777WJZZ X MAIN Shield A ...

Page 83: ... 3 1 3 2 3 3 3 4 5 12 65 61 2 6 2 5 2 3 2 4 2 2 61 66 61 17 60 44 40 64 33 21 19 27 36 49 48 51 53 52 10 64 37 38 57 64 39 9 47 43 34 15 54 6 61 69 70 13 61 20 64 14 65 41 30 64 31 42 28 18 61 62 11 63 4 1 1 4 1 2 4 1 3 4 2 1 4 2 4 2 3 4 2 5 4 2 5 4 2 4 4 2 2 2 1 2 1 5 1 4 58 16 71 64 29 64 64 4 2 4 4 2 4 4 2 4 4 2 3 4 2 6 26 35 68 M 55 67 67 C B 72 67 67 D G F 24 43 32 25 22 1 6 1 7 73 ...

Page 84: ...Cord AR X2 RRMCGA416WJSA X Remote Control Unit BA X3 LHLDW0110CEZZ X Cable Clamp AF X4 LHLDWA083WJ00 X Cable Band AE X5 TCADEA126WJZZ X Questionnaire Card AC X6 TiNS B945WJZZ X Operation Manual AY PACKING PARTS NOT REPLACEMENT ITEM LC 26DA5U S1 SPAKCC137WJZZ Packing Case S2 SPAKFA634WJZZ Accessory Case S3 SPAKPA390WJZZ Wrapping Paper Display S4 SPAKFA806WJZZ Stand Pad S5 SPAKPA391WJZZ Wrapping Pap...

Page 85: ...103 LC 26DA5U LC 32DA5U PACKING OF THE SET X1 X2 X3 X4 X5 X6 S7 S1 S6 S3 S2 S6 S5 S8 S6 S6 Not Replacement item S4 ...

Page 86: ...104 LC 26DA5U LC 32DA5U SCHEMATIC DIAGRAM LC 26DA5U LC 32DA5U Page DESCRIPTION OF SCHEMATIC DIAGRAM 105 AV Unit 106 KEY Unit 118 R C LED Unit 120 MAIN Unit 122 POWER Unit 134 CONTENTS MODELS ...

Page 87: ...ive AC adaptor and the stable supply voltage of AC 120V Signals are fed by a color bar signal generator for servicing purpose and the above voltages are measured with a 20k ohm V tester INDICATION OF RESISTOR CAPACI TOR RESISTOR 1 The unit of resistance Ω is omitted K kΩ 1000 Ω M MΩ 2 All resistors are 5 unless otherwise noted K 10 F 1 D 0 5 3 All resistors are 1 16W unless otherwise noted CAPACIT...

Page 88: ...107 106 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë AV Unit 1 6 ...

Page 89: ...109 108 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë AV Unit 2 6 ...

Page 90: ...111 110 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë AV Unit 3 6 ...

Page 91: ...113 112 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë AV Unit 4 6 ...

Page 92: ...115 114 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë AV Unit 5 6 ...

Page 93: ...117 116 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë AV Unit 6 6 ...

Page 94: ...119 118 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë KEY Unit ...

Page 95: ...121 120 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë R C LED Unit ...

Page 96: ...123 122 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë MAIN Unit 1 6 ...

Page 97: ...125 124 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë MAIN Unit 2 6 ...

Page 98: ...127 126 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë MAIN Unit 3 6 ...

Page 99: ...129 128 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë MAIN Unit 4 6 ...

Page 100: ...131 130 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë MAIN Unit 5 6 ...

Page 101: ...133 132 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë MAIN Unit 6 6 ...

Page 102: ...135 134 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë POWER Unit 26DA5U å AND SHADED COMPONENTS SAFETY RELATED PARTS RDENCA138WJQZ ...

Page 103: ...137 136 LC 26DA5U LC 32DA5U LC 26DA5U LC 32DA5U 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 17 16 19 18 15 14 13 12 11 Ë Ë Ë Ë Ë POWER Unit 32DA5U å AND SHADED COMPONENTS SAFETY RELATED PARTS RDENCA139WJQZ ...

Page 104: ... 329 2193 Japan TQ1965 S Mar 2006 Printed in Japan SY DS Design and Production Information Design Japan Production SEMEX No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher ...

Reviews:

No comments

Related manuals for LC32DA5U - LC - 32" LCD TV

Brand: Panasonic Pages: 326

Viera TC-32LX700

Brand: Panasonic Pages: 53

Brand: Technika Pages: 28

Brand: HANNspree Pages: 2

Brand: TCL Pages: 63

Brand: Seiki Pages: 41

SENTRY 2 SMS1917SG

Brand: Zenith Pages: 31

N4280p - 42" LCD TV

Brand: ViewSonic Pages: 57

Brand: Dynex Pages: 2

Brand: Brionvega Pages: 102

Brand: ProScan Pages: 39

Brand: Panasonic Pages: 33

Brand: Panasonic Pages: 71

Brand: Panasonic Pages: 38

Brand: HANNspree Pages: 61

Brand: Curtis Pages: 25

Brand: Emerson Pages: 33

Brand: Emerson Pages: 52

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands