Toshiba 37C3530D Service Manual

Lcd color television

Advertisement

Quick Links

SERVICE MANUAL
This model is classified as a
Service Manual describes replacement parts for the green product. When repairing this green
product, use the part(s) described in this manual and
For (*1) and (*2), refer to
© TOSHIBA CORPORATION
file://C:\Program Files\zeus\js\!!fcover.html
LCD Color Television
37C3530D
green product
(*1), as indicated by the underlined serial number. This
GREEN PRODUCT PROCUREMENT
Ver. 2.01
lead-free solder
(*2).
and
LEAD-FREE
Стр. 1 из 1
SOLDER.
07.05.2015

Advertisement

Table of Contents
loading

Summary of Contents for Toshiba 37C3530D

  • Page 1 Service Manual describes replacement parts for the green product. When repairing this green product, use the part(s) described in this manual and lead-free solder (*2). For (*1) and (*2), refer to GREEN PRODUCT PROCUREMENT LEAD-FREE SOLDER. © TOSHIBA CORPORATION file://C:\Program Files\zeus\js\!!fcover.html 07.05.2015...
  • Page 2: Service Mode

    ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 1 из 21 ADJUSTMENT Service Mode Entering to Service Mode 1. Set VOLUME to minimum and press button once on remote control. ↓ ↓ ↓ ↓ 2. Press button again and hold button down. ↓...
  • Page 3 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 2 из 21 Displaying the Adjustment Menu Press MENU button on TV. Service Mode Press ↑ ↑ ↑ ↑ ↓ ↓ ↓ ↓ Press Adjustment Mode Key Function in the Service Mode The following key entry during display of adjustment menu provides special functions. CAUTION: Never try to perform initialization unless you have changed the memory IC.
  • Page 4 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 3 из 21 Test signal selection Selection of the adjustment items (on TV or remote control) Change of the data value Volume +/- (on TV or remote control) Adjustment menu mode ON/OFF MENU button (on TV) Initialization of the memory (QA02) CALL + CH button on TV...
  • Page 5 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 4 из 21 Item Name of adjustment RCUT R CUT OFF GCUT G CUT OFF BCUT B CUT OFF RDRV R DRIVE GDRV G DRIVE BDRV B DRIVE BRTC BRIGHTNESS CENTER COLC COLOR CENTER UVTT BASE BAND TINT CNTX...
  • Page 6 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 5 из 21 FPLG2 Channel LOGO Vector Clip SW (SD) FPLG3 Channel LOGO Vector Clip SW (HD) Factory preset data will be loaded after setting Model ID data. (Refer to Initialization of Memory Data of QA02 and setting data of signal board.) Adjusting the Data Pressing of VOLUME +/- button will change the value of data in the range from 00H to...
  • Page 7 Series Model name Panel vendor OPT4 value OPT5 value C3530 EU Digital 32C3530D/3035D 0x07 0x05 0x01 0x05 37C3530D/3035D 0x07 0x06 0x01 0x06 42C3530D/3035D 0x01 0x07 0x05 0x07 Ex. OPT4 value 0x05 indicates that panel vendor is AUO AMVA. OPT4 (bit7)
  • Page 8 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 7 из 21 Ex. OPT5 value 0x05 indicates that panel size is 32. OPT5 (bit7) (bit6) (bit5) (bit4) (bit3) (bit2) (bit1) (bit0) Size Convert from Bit (Binary) to Hex The table for converting from bit (D7-D0) to hex (0x**). BIT (Binary) High nibble Low nibble...
  • Page 9: Exit From Service Mode

    ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 8 из 21 E.g. If Bit D7-0 = 0101 1010, Hex data is 0x5A. Exit from Service Mode Pressing POWER button to turn off the TV once. Initialization of Memory Data of QA02 and Setting Data of Signal Unit After replacing QA02 or signal board, the following initialization is required.
  • Page 10 9) Check the picture carefully. If necessary, adjust any adjustment item above. Perform "Auto tune" on the owner's manual. MODEL ID (HEX) Model name Panel vendor 0x01 32C3530D/3035D IPS 0x02 32C3530D/3035D LPL 0x03 37C3530D/3035D IPS 0x04 37C3530D/3035D LPL 0x05 42C3530D/3035D LPL 0x06 42C3530D/3035D AUO 0x07 0x08 0x09...
  • Page 11 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 10 из 21 0x23 0x24 0x25 0x26 0x27 0x28 0x29 0x30 0x31 0x32 0x33 Initializing Data setting flowchart after replacing the Signal Unit file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.128\37C... 07.05.2015...
  • Page 12 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 11 из 21 Test Signal Selection file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.128\37C... 07.05.2015...
  • Page 13: Self-Diagnostic Function

    ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 12 из 21 Every pressing of button on the remote control changes the built-in test patterns on screen as described below in Service Mode. Picture Signal Red raster Green raster Blue raster All Black All White Self Diagnostic Function 1.
  • Page 14 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 13 из 21 (1) Firmware : Version information of microprocessor Series name (AAAA) and market area (BB) and software program version (0000) (2) Time : Total hour of turn the TV on. (Unit : H) (3) BL_STATUS : Counter for saving BackLight on error.
  • Page 15 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 14 из 21 (SCART (S+AV)) (Component/Composite) HDMI1 HDMI2 DTV (Digital Only) Version Check Mode 1. Press "9" button twice on remote control during display of adjustment menu in the service mode. The version of main MPU will be checked. 2.
  • Page 16 EDID data check item. Display channel numbers depend on HDMI input numbers. OK : EDID data is enable. NG : EDID data is disable. (6) SW Ver Version information of DB software as Toshiba release. (Only digital model.) (7) MW Ver file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.128\37C... 07.05.2015...
  • Page 17 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 16 из 21 Left side is Application and UI version information of DB software. (Only digital model.) Right side is Firmware (Driver) version information of DB software. (Only digital model.) (8) A/D Adjust A/D adjustment item. --MAIN : It's enable only in double Window model.
  • Page 18 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 17 из 21 1. Press "9" button thrice on remote control during display of adjustment menu in the service mode. The status of this model will be checked. 2. During Status Check, the following displays are shown. * Status check display and Item are subject to the models.
  • Page 19 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 18 из 21 (7) SCREEN SIZE : Display the screen size as follows. Exact Scan Wide Super Live 2 Cinema 2 Super Live 1 Cinema 1 Subtitle 14:9 Note: Exact Scan is shown only for 1080p panel model with video input mode except pc. (8) OTHER STATUS : Other status information : Display three numbers of 2 byte data.
  • Page 20 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 19 из 21 (Video/TV) D3 (bit3) User remote control operation Disable Enable (Service mode and Supere User mode may possible to setting only) D2 (bit2) Disable SET UP MENU except Disable Enable language. (Display the language only) (tuning SETUP MENU) D1 (bit1) Disable SETUP MENU...
  • Page 21: Led Indication

    ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 20 из 21 OPT7 FUNCTION DESCRIPTION 0 (Normal) D7 (bit7) Enable mode that speaker volume will be set Enable Disable in forced when turn ON the main power D6 (bit6) ~ Forced speaker volume 0 ~ 100 [decimal] (Normal: 0) D0 (bit0) Value above 100 is no effect.
  • Page 22 ADJUSTMENT [LCD Color Television] ASIA_EU Стр. 21 из 21 and turn ON the TV. 2 Green is OFF; Abnormal operation of Turn OFF the TV and unplug Red blinks continuously at 1- BUS line. the power cord. second intervals. Plug the power cord in again and turn ON the TV.
  • Page 23: Function And Operation

    Стр. 1 из 1 FUNCTION AND OPERATION The Remote Control Simple at-a-glance reference of your remote control. file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.648\37C... 07.05.2015...
  • Page 24: Controls And Input Connections

    Стр. 1 из 2 FUNCTION AND OPERATION Controls and Input Connections A wide variety of external equipment can be connected to the input sockets on the side of the television. Whilst all the necessary adjustments and controls for the television are made using the remote control, the buttons on the television may be used for some functions.
  • Page 25 Стр. 2 из 2 Using the Controls and Connections file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.052\37C... 07.05.2015...
  • Page 26 Стр. 1 из 2 FUNCTION AND OPERATION Tuning Digital Television for the First Time Before switching on the television put your decoder and media recorder to Standby if they are connected and ensure the aerial is connected. To set up the television use the buttons on the remote control. file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.677\37C...
  • Page 27 Стр. 2 из 2 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.677\37C... 07.05.2015...
  • Page 28: Digital Auto Tuning

    Стр. 1 из 3 FUNCTION AND OPERATION Digital Auto Tuning Note: As new services are broadcast it will be necessary to re-tune the television in order to view them. Auto Tuning file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.162\37C... 07.05.2015...
  • Page 29 Стр. 2 из 3 Analogue Switch-Off file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.162\37C... 07.05.2015...
  • Page 30 Стр. 3 из 3 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.162\37C... 07.05.2015...
  • Page 31: Digital Programme Sorting, Manual Tuning

    Стр. 1 из 3 FUNCTION AND OPERATION Digital Programme Sorting, Manual Tuning Note: When the television is switched off the mode being viewed at the time will automatically be selected when the television is switched back on. Programme Sorting file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.920\37C... 07.05.2015...
  • Page 32 Стр. 2 из 3 Manual Tuning file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.920\37C... 07.05.2015...
  • Page 33 Стр. 3 из 3 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.920\37C... 07.05.2015...
  • Page 34 Стр. 1 из 2 FUNCTION AND OPERATION Tuning Analogue Mode for the First Time The Quick Setup feature will tune all analogue channels currently available in the area. To put the television into ATV mode press the A/D button. file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.041\37C... 07.05.2015...
  • Page 35 Стр. 2 из 2 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.041\37C... 07.05.2015...
  • Page 36 Стр. 1 из 4 FUNCTION AND OPERATION Analogue Manual Tune The television can be tuned-in manually using Manual tuning. For example: if the television cannot be connected to a media recorder/decoder with a SCART lead or to tune-in a station on another System.
  • Page 37 Стр. 2 из 4 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.878\37C... 07.05.2015...
  • Page 38 Стр. 3 из 4 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.878\37C... 07.05.2015...
  • Page 39 Стр. 4 из 4 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.878\37C... 07.05.2015...
  • Page 40 Стр. 1 из 2 FUNCTION AND OPERATION Auto Tune Using Auto Tuning file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.454\37C... 07.05.2015...
  • Page 41 Стр. 2 из 2 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.454\37C... 07.05.2015...
  • Page 42: Safety Instruction

    Handling the LCD Module Стр. 1 из 4 SAFETY INSTRUCTION Handling the LCD Module Safety Precaution In the event that the screen is damaged or the liquid crystal (fluid) leaks, do not breathe in or drink this fluid. Also, never touch this fluid. Such actions could cause toxicity or skin irritation. If this fluid should enter the mouth, rinse the mouth thoroughly with water.
  • Page 43 Handling the LCD Module Стр. 2 из 4 3. If the panel surface becomes soiled, wipe with cotton or a soft cloth. If this does not remove the soiling, breathe on the surface and then wipe again. If the panel surface is extremely solied, use a CRT cleaner as a cleaner. Wipe off the panel surface by drop the cleaner on the cloth.
  • Page 44 Handling the LCD Module Стр. 3 из 4 6. CMOS-LSI circuitry is used in the LCD module, so avoid damage due to static electricity. When handling the module, use a wrist ground or anchor ground. 7. Do not expose the LCD module to direct sunlight or strong ultraviolet rays for an extended period of time.
  • Page 45 Handling the LCD Module Стр. 4 из 4 10. When transporting the LCD module, do not use packing containing epoxy resin (amine) or silicon resin (alcohol or oxim). The gas generated by these materials can cause loss of polarity. file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.650\37C... 07.05.2015...
  • Page 46: Panel Identification

    Стр. 1 из 1 PANEL IDENTIFICATION Panel Identification If the several panels are alternatively used in the same model without amending the model name, the identification marking will be shown at the last digit of the set serial number on the specification label on the back cover.
  • Page 47 U02A LOW-B U01A POWER B-B 11P U03D U03A B-B 23P AV TERM U04A MAIN B-B 50P B-B 11P U03B U03C FRONT HDMI...
  • Page 48: Safety Precaution

    Стр. 1 из 4 SAFETY INSTRUCTION WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" INSTRUCTIONS BELOW. Safety Precaution WARNING: SERVICING SHOULD NOT BE ATTEMPTED BY ANYONE UNFAMILIAR WITH THE NECESSARY PRECAUTIONS ON THIS RECEIVER. THE FOLLOWING ARE THE NECESSARY PRECAUTIONS TO BE OBSERVED BEFORE SERVICING THIS CHASSIS.
  • Page 49 Стр. 2 из 4 inflammability, voltage resistance, etc. therefore, use only replacement parts that have these same characteristics. Use only the specified parts when the mark is indicated in the circuit diagram or parts list. 7. Parts mounting and routing dressing of wirings should be the same as that used originally.
  • Page 50 Стр. 3 из 4 Resistance values in orms ( ). V: Voltmeter or oscilloscope (r.m.s. or peak reading) Input resistance : Input capacitance : 200 pF Frequency range : 15 Hz to 1 MHz and d.c. respectively Note: Appropriate measures should be taken to obtain the correct value in case of non sinusoidal waveforms.
  • Page 51: Product Safety Notice

    Стр. 4 из 4 Product Safety Notice Many electrical and mechanical parts in this chassis have special safety-related characteristics. These characteristics are often passed unnoticed by a visual inspection and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage, etc.
  • Page 52: Specification

    Стр. 1 из 2 SPECIFICATION file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.471\37C... 07.05.2015...
  • Page 53 Стр. 2 из 2 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.471\37C... 07.05.2015...
  • Page 66 AV BOARD SIGNAL BOARD PANEL DDR RAM DDR RAM*2 FLI8548 CORTEZ Plus w HDMI ATV(V) VBI Data Processor CVBS PANEL I/F R/G/B/FB EXT1 DCDi (SCART) Video Analog MADi TVOUT V 75ohm Decoder Front Scaling Driver TVOUT L/R CVBS/RGBFB/SY/C/Y/Cb/Cr/RGBHV (16port) LVDS SY/C 75ohm EXT2...
  • Page 67: Schematic Diagram

    Стр. 1 из 2 SCHEMATIC DIAGRAM Precaution WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION" FOR DIRECT VIEW CTV ONLY, "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" OF THIS MANUAL. CAUTION: The international hazard symbols " " in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list.
  • Page 68 Стр. 2 из 2 = Electrolytic capacitor = Mylar capacitor 3. The parts indicated with " " have special characteristics, and should be replaced with identical parts only. 4. Voltages read with DIGITAL MULTI-METER from point indicated to chassis ground, using a color bar signal with all controls at normal, line voltage at nominal AC volts.
  • Page 147 Стр. 1 из 2 CABINET Stand Exploded View A425 A426 A427 A428 A429 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.168\37C... 08.05.2015...
  • Page 148 Стр. 2 из 2 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.168\37C... 08.05.2015...
  • Page 149 Стр. 1 из 1 PARTS LIST All Block Block : Search 1 / 2191 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U01A POWER (PE0391) U01A 75008694 PWU, POWER, PE0391A1 U01A POWER (PE0391) C801 76503510 CAPACITOR, PLASTIC FILM, LE224-C U01A POWER (PE0391) C802...
  • Page 150 Стр. 1 из 1 PARTS LIST U01A POWER (PE0391) Block : Search 1 / 153 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U01A POWER (PE0391) U01A 75008694 PWU, POWER, PE0391A1 U01A POWER (PE0391) C801 76503510 CAPACITOR, PLASTIC FILM, LE224-C U01A POWER (PE0391)
  • Page 151 Стр. 1 из 1 PARTS LIST U02A LOW_B (PE0392) Block : Search 1 / 160 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U02A LOW_B (PE0392) U02A 75008728 PWU, LOWB, PE0392A1 U02A LOW_B (PE0392) CE100 76092538 CAPACITOR, CERAMIC CHIP, 10V F 1UF Z U02A LOW_B (PE0392)
  • Page 152 Стр. 1 из 1 PARTS LIST U03A AV_TERM (PE0393) Block : Search 1 / 603 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U03A AV_TERM (PE0393) U03A 75008770 PWU, AV TERM, PE0393A1 U03A AV_TERM (PE0393) C101 76092621 CAPACITOR, CERAMIC CHIP, 10V B 1UF K U03A AV_TERM (PE0393)
  • Page 153 Стр. 1 из 1 PARTS LIST U03B FRONT_AV (PE0393) Block : Search 1 / 22 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U03B FRONT_AV (PE0393) U03B 75008771 PWU, FRONT AV, PE0393A2 U03B FRONT_AV (PE0393) C604 76109103 CAPACITOR, CERAMIC CHIP, 50V B 0.01UF K U03B FRONT_AV (PE0393)
  • Page 154 Стр. 1 из 1 PARTS LIST U03C LED (PE0393) Block : Search 1 / 23 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U03C LED (PE0393) U03C 75008772 PWU, LED, PE0393A3 U03C LED (PE0393) CB02 75005969 CAPACITOR ELECTROLYTIC 10V 221M, ESRE100ETC2 U03C LED (PE0393)
  • Page 155 Стр. 1 из 1 PARTS LIST U03D KEY (PE0393) Block : Search 1 / 16 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U03D KEY (PE0393) U03D 75008773 PWU, KEY, PE0393A4 U03D KEY (PE0393) PA01C 23713938 CONNECTOR, B5B-PH-K-S(LF) U03D KEY (PE0393)
  • Page 156 Стр. 1 из 1 PARTS LIST U04AS MAIN (PE0414) Block : Search 1 / 1178 Jump Page : Location : Search Parts No. : Block Location Parts No. Description U04AS MAIN (PE0414) U04AS 75008779 PC BOARD ASSY, PE0414A1, MAIN U04AS MAIN (PE0414) C1103 V03GD0000786 CHIP CERAMIC CAPACITOR (1005) U04AS MAIN (PE0414)
  • Page 157 Стр. 1 из 1 PARTS LIST Miscellaneous Block : Search 1 / 12 Jump Page : Location : Search Parts No. : Block Location Parts No. Description Miscellaneous B001A 75008818 DISPLAY LC370WX4-SLC1, LC370WX4-SLC1 Miscellaneous B001B 75007199 LCD PANEL, G7IPS37WX, AX094B002A Miscellaneous H001 75008704 TUNER ENG37E03KF, ENG37E03KF...
  • Page 158 Стр. 1 из 1 PARTS LIST Accessory Block : Search 1 / 8 Jump Page : Location : Search Parts No. : Block Location Parts No. Description Accessory Y101 75008706 MANUAL ENGLISH Accessory Y101E 75008708 MANUAL EURO Accessory Y101N 75008709 MANUAL NORDIC Accessory Y102E 75008710 MANUAL E EURO...
  • Page 159 Стр. 1 из 1 PARTS LIST Cabinet Block : Search 1 / 13 Jump Page : Location : Search Parts No. : Block Location Parts No. Description Cabinet A206 75010171 FRONT BEZEL ASSY, SERVICE Cabinet A320 75005894 PIECE, CTRL S ASSY Cabinet A380 23717240 SCREW, BITTB3X10SZN...
  • Page 160 Стр. 1 из 1 PARTS LIST Packing Block : Search 1 / 3 Jump Page : Location : Search Parts No. : Block Location Parts No. Description Packing A701 75007890 CARTON BOX Packing A702A 75006853 PAD, TOP PACKING Packing A702B 75006854 PAD, BOTTOM PACKING file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.347\37C...
  • Page 161 Стр. 1 из 2 PARTS LIST Precaution WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION" FOR DIRECT VIEW CTV ONLY, "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" OF THIS MANUAL. CAUTION: The international hazard symbols " " in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit or specified in the parts list.
  • Page 162 Стр. 2 из 2 : Metal Film : Fusible Resistor All CD and PF capacitors are ±5 %, 50 V and all resistor, ±5 %, 1/6 W unless otherwise noted. file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.413\37C... 08.05.2015...

Table of Contents