Corporation recognizes environmental protection as a key management tasks, and is doing its utmost to enhance and improve the quality and scope of its environmental activities. In line with this, Toshiba proactively promotes Green Procurement, and seeks to purchase and use products, parts and materials that have low environmental impacts.
Стр. 1 из 1 LEAD-FREE SOLDER This product is manufactured using lead-free solder as a part of a movement within the consumer products industry at large to be environmentally responsible. Lead-free solder must be used in the servicing and repair of this product. WARNING: This product is manufactured using lead free solder.
Through WEB, ver. 6.5 has been released but with it, the linking function in this manual may not work properly. If ver. 6.5 has been installed, uninstall it and reinstall ver. 6.0. To get ver. 6.0, click the icon, or contact to the nearest Toshiba Service Centre for further assistance. Freezing windows opened (Cannot close the open windows) This may happen occasionally.
Page 5
Стр. 2 из 2 Continue to use by operating the windows. Precaution when opening the diagrams While opening the diagrams, the menu in the left frame changes its color to GRAY. This is an indication that the viewer is processing. With this condition, the menu indication color may stick to the GRAY color or Windows may freeze if clicking other menu.
Page 6
Стр. 1 из 4 IMPORTANT NOTICE User Guide Autodesk® DWF™ Viewer is necessary to view drawings and to activate the functions of this system. Please download and install. When Windows XP SP2 is used, pop-up windows are limited by the enhanced security function and this sample may not work.
Стр. 2 из 4 Operating Environment : Pentium III or higher recommended Monitor : 1024 x 768 or higher resolution recommended file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.172\37H... 08.05.2015...
Page 8
Стр. 3 из 4 Mouse : A mouse with wheel recommended : Microsoft Windows 2000/XP Browser Microsoft Internet Explorer 6.0 or later Drawing viewer : Autodesk DWF Viewer 6.0 * Use the software following respective license terms and conditions. Note: In case of using this service manual with network connection, allocate its folder to the client PCs as network drive to avoid any possible malfunction.
Page 9
Стр. 4 из 4 Layer Display Changing Function When any of the color buttons on the toolbar is clicked, it can be selected to display desired layer in its color or not to display each layer. This allows you to see the pattern layer only by setting other layers to "non-display".
Page 10
WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Toshiba shall not be liable for any damages, losses, expenses or costs, if any, incurred in connection with or as a result of use of any information or data provided herein.
Стр. 1 из 18 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. ↓ ↓ ↓ ↓ Service Mode display 3.
Page 12
Стр. 2 из 18 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.
Стр. 3 из 18 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 Reset the count of operating...
Page 14
Стр. 4 из 18 Item Name of adjustment Preset Data ← RCUT R CUT OFF ← GCUT G CUT OFF ← BCUT B CUT OFF ← RDRV R DRIVE ← GDRV G DRIVE ← BDRV B DRIVE ← BRTC BRIGHTNESS CENTER ←...
Стр. 5 из 18 Adjusting the Data Pressing of VOLUME +/- button will change the value of data in the range from 00H to FFH. The variable range depends on the adjusting item. I2C Bus Off Turn off I2C communication between IC700 and IC400. 1) Press and hold the CALL button on the remote control, then press the Volume button on the TV.
Page 16
OPT5 value as table below. Panel option data Series Model name Panel vendor OPT4 value OPT5 value HL57 26HL57 SAMSUNG 0x06 0x03 32HL57 SHARP 0x02 0x05 37HL57 AUO AMVA 0x05 0x06 SHARP 0x02 0x06 42HL57 0x01 0x07 0x03 0x07 Ex.
Page 17
Стр. 7 из 18 Convert from Bit (Binary) to Hex The table for converting from bit (D7-D0) to hex (0x**). BIT (Binary) High nibble Low nibble E.g. If Bit D7-0 = 0101 1010, Hex data is 0x5A. file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.108\37H... 08.05.2015...
Page 18
Стр. 8 из 18 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. CAUTION: Never attempt to initialize the data unless QA02 has been replaced.
Стр. 9 из 18 Red raster Green raster Blue raster All Black All White Self Diagnostic Function 1. Press "9" button on remote control during display of adjustment menu in the service mode. The diagnosis will begin to check if interface among IC's is executed properly. 2.
Page 20
Стр. 10 из 18 (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. This value is counted till 99 (Decimal).
Page 21
Стр. 11 из 18 (S-VIDEO/Composite) (Component) HDMI 1 HDMI 2 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. During Version Check, the following displays are shown. * Version check display and Item are subject to the models.
Page 22
(5) HDMI ID : HDMI ID information : Display 4 byte data. (6) SW Ver Version information of DB software as Toshiba release. (Only digital model.) (7) MW Ver Left side is Application and UI version information of DB software. (Only digital model.)
Page 23
Стр. 13 из 18 (8) A/D Adjust A/D adjustment item. --MAIN : It's enable only in double Window model. A/D adjustment status of main picture. --PIP : It's enable only in double Window model. A/D adjustment status of sub picture. --COMP : Component input --PC : PC input...
Стр. 14 из 18 * Status check display and Item are subject to the models. (1) MAIN : Main source information : Display RF position number (0 - 99) on the main screen, or Input Source (EXT1/2/3/HDMI etc.) (2) MAIN FORMAT : Display Video and PC format information (3) MAIN PLL : Main PLL information : Display 1 byte data at five.
Page 25
Стр. 15 из 18 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. Setting Hotel Mode Enter to service mode and select Hotel Mode menu by pressing P or P .
Page 26
Стр. 16 из 18 language. (Display the language only) (tuning SETUP MENU) D1 (bit1) Disable SETUP MENU Disable Enable D0 (bit0) HOTEL Mode On (Enable the setting of D1 from to D7) (Normal) VOLUX Set VOLUX as following. 1) Set speaker volume to 100. (Any value is OK, but 100 is better to check sound level.) 2) Down value of VOLUX until finding suitable sound volume level.
Стр. 17 из 18 D0 (bit0) Value above 100 is no effect. OPT8 FUNCTION DESCRIPTION 0 (Normal) D7 (bit7) ~ - (no use) D3 (bit3) D2 (bit2) Enable mode that picture mode will be set in Enable Disable forced when turn ON the main power (Display the language only) D1 (bit1) ~...
Page 28
Стр. 18 из 18 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.108\37H... 08.05.2015...
Page 29
Стр. 1 из 2 FUNCTION AND OPERATION TV Front and Side Panel Control and Connection file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.219\37H... 08.05.2015...
Page 30
Стр. 2 из 2 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.219\37H... 08.05.2015...
Стр. 1 из 3 FUNCTION AND OPERATION Learning about the Remote Control file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.732\37H... 08.05.2015...
Page 32
Стр. 2 из 3 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.732\37H... 08.05.2015...
Page 33
Стр. 3 из 3 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.732\37H... 08.05.2015...
Page 34
Стр. 1 из 3 FUNCTION AND OPERATION Programming Channel into the TV's Channel Memory Programming Channel Automatically file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.165\37H... 08.05.2015...
Page 35
Стр. 2 из 3 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.165\37H... 08.05.2015...
Page 36
Стр. 3 из 3 Manually Adding and Deleting Channel in the Channel Memory file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.165\37H... 08.05.2015...
Handling the LCD Module Стр. 1 из 4 SAFETY INSTRUCTION Handling the LCD Module Safety Precaution In the event that the screen is damaged or the liquid crystal (fluid) leaks, do not breathe in or drink this fluid. Also, never touch this fluid. Such actions could cause toxicity or skin irritation. If this fluid should enter the mouth, rinse the mouth thoroughly with water.
Page 38
Handling the LCD Module Стр. 2 из 4 3. If the panel surface becomes soiled, wipe with cotton or a soft cloth. If this does not remove the soiling, breathe on the surface and then wipe again. If the panel surface is extremely solied, use a CRT cleaner as a cleaner. Wipe off the panel surface by drop the cleaner on the cloth.
Page 39
Handling the LCD Module Стр. 3 из 4 6. CMOS-LSI circuitry is used in the LCD module, so avoid damage due to static electricity. When handling the module, use a wrist ground or anchor ground. 7. Do not expose the LCD module to direct sunlight or strong ultraviolet rays for an extended period of time.
Page 40
Handling the LCD Module Стр. 4 из 4 10. When transporting the LCD module, do not use packing containing epoxy resin (amine) or silicon resin (alcohol or oxim). The gas generated by these materials can cause loss of polarity. file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.846\37H... 08.05.2015...
Page 41
U02A LOW-B U01A POWER U03D U03A U04A AV-TERM SIGNAL U03B Front-AV U03C...
SAFETY INSTRUCTION [LCD] USA Стр. 1 из 3 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 43
SAFETY INSTRUCTION [LCD] USA Стр. 2 из 3 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.
SAFETY INSTRUCTION [LCD] USA Стр. 3 из 3 limit constitutes a potential shock hazard and must be corrected immediately. 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.
Стр. 1 из 3 SPECIFICATION file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.613\37H... 08.05.2015...
Page 46
Стр. 2 из 3 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.613\37H... 08.05.2015...
Page 47
Стр. 3 из 3 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.613\37H... 08.05.2015...
Page 58
AV BOARD SIGNAL BOARD PANEL FLI8548 CORTEZ Plus w HDMI VBI Data Processor TV/CVBS/Y /C / R/G/B/H/V Y/Cb/Cr Y/Cb/Cr PANEL I/F CVBS EXT1 Y DETECT S DETECT DCDi Video Analog MADi Decoder Front S Y/C Scaling Standby EXT2 CVBS uCON (front) (16port) LVDS...
Стр. 1 из 2 SCHEMATIC DIAGRAM Precaution WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION" FOR DIRECT VIEW CTV ONLY, "SAFETY PRECAUTION" AND "PRODUCT SAFETY NOTICE" OF THIS MANUAL. CAUTION: The international hazard symbols " " in the schematic diagram and the parts list designate components which have special characteristics important for safety and should be replaced only with types identical to those in the original circuit...
Page 60
Стр. 2 из 2 All capacitors are ceramic 50 V, unless otherwise noted as the following marks. = Electrolytic capacitor = Mylar capacitor 3. The parts indicated with " " have special characteristics, and should be replaced with identical parts only. 4.
Page 109
Стр. 1 из 2 CABINET Stand Exploded View A425 A426 A427 A428 A429 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.942\37H... 08.05.2015...
Page 110
Стр. 2 из 2 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.942\37H... 08.05.2015...
Page 111
Accessory Стр. 1 из 1 Accessory Location Parts No. Description K902 75002548 REMOCON HAND UNIT, CT-90262 Y101 75007249 OWNERS MANUAL, E/F Y109 23945015 BAG, POLYETHYLENE COVER 250X400 Y170 23845800 HOLDER, WIRE, NYLON66 D6.8 file://C:\Documents and Settings\Alexsandr\Local Settings\Temp\Rar$EXa0.160\37H... 08.05.2015...
Page 112
Cabinet Стр. 1 из 1 Cabinet Location Parts No. Description A201 75007394 CESE/COVER/LID FRONT BEZEL ASSY, FRONT BEZEL ASSY A380 23717240 SCREW, BITTB3X10SZN A401 75006099 BACK COVER ASSY A411 23717267 SCREW, BITTB4X16 SBN A412 23717214 SCREW, BITTB3X12SBN A420 75007250 STAND KIT, FIX AG A425 75006746 STAND PART, FIX BKT ASSY...
Page 113
Miscellaneous Стр. 1 из 1 Miscellaneous Location Parts No. Description B001 75006018 LCD PANEL, G7AUO37V5, T370XW02 V5 MZ01 75006512 WIRE HARNESS, LVDS, V90A00011800 P801 75002678 POWER CORD, INQ2682(1) PJ22B 75002683 CONNECTOR, 1MM PITCH B TO B, 237702150K4 PP08 23974994 BAND, KESSOKU PP09 23974994 BAND, KESSOKU...
Page 114
Packing Стр. 1 из 1 Packing Location Parts No. Description A701A 75007395 CARTON TOP CASE, TOP CASE A701B 75006100 CARTON BOX, BOTTOM A702A 75006101 PAD, TOP PACKING A702B 75006102 PAD, BOTTOM PACKING A703 23945216 BAG, LAMIFILM A705 23518043 PACKING, JOINT A706 75006559 CARTON, O/M CASE...
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...
Page 116
Стр. 2 из 2 : Electrolytic : 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$EXa0.159\37H... 08.05.2015...
Page 117
U01A POWER (PE0345) Стр. 1 из 4 U01A POWER (PE0345) Parts Location Description U01A 75007242 PC BOARD ASSY, PE0345A1, POWER C801 76503510 CAPACITOR, PLASTIC FILM, LE224-C C802 76503510 CAPACITOR, PLASTIC FILM, LE224-C C803 76168103 CAPACITOR, PLASTIC FILM, 400V 0.22UF J C804 76214103 CAPACITOR, CERAMIC DISC, 500V B 0.01UF K C805...
Page 118
U01A POWER (PE0345) Стр. 2 из 4 CE29 76105331 CAPACITOR, CERAMIC CHIP, 50V CH 330PF J CE43 76092883 CAPACITOR, CERAMIC CHIP, 50V B 0.1UF K CE82 76676470 CAPACITOR, ELECTROLYTIC, 100V 47UF M CE85 76073178 CAPACITOR, ELECTROLYTIC, 25V 3300UF M D801 23362200 DIODE, D5SB60, 7009F07 D801B 23717240 SCREW, BITTB3X10SZN...
Page 129
U03B FRONT-AV (PE0329) Стр. 1 из 1 U03B FRONT-AV (PE0329) Location Parts No. Description U03B 75007245 PC BOARD ASSY, PE0329A2, FRONT_AV CC11 76109102 CAPACITOR, CERAMIC CHIP, 50V B 1000PF K CC12 76109102 CAPACITOR, CERAMIC CHIP, 50V B 1000PF K CV121 76109103 CAPACITOR, CERAMIC CHIP, 50V B 0.01UF K GR605...
Page 130
U03C LED (PE0329) Стр. 1 из 1 U03C LED (PE0329) Location Parts No. Description U03C 75007246 PC BOARD ASSY, PE0329A3, LED CB02 76619102 CAPACITOR, ELECTROLYTIC CHIP, 16V 47UF M CB03 76100104 CAPACITOR, CERAMIC CHIP, 25V F 0.1UF Z CB04 76100104 CAPACITOR, CERAMIC CHIP, 25V F 0.1UF Z CB05 76619157...