Toshiba 15DL15 Service Manual Download Page 45

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Location

Parts No.

Reference

Description

No.

R114

72795396

0RJ5101D677

METAL GLAZE, 5.1K OHM 1/10 W 5% 1

R115

72795374

0RJ0102D677

METAL GLAZE, 10 OHM 1/10 W 5% 160

R116

72795345

0RH4701D622

METAL GLAZE, 4.7K OHM 1 / 10 W 20

R117

72795359

0RH0000D622

METAL GLAZE, 0 OHM 1 / 10 W 2012

R150

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R151

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R152

72795384

0RJ1002D677

METAL GLAZE, 10K OHM 1/10 W 5% 16

R153

72795384

0RJ1002D677

METAL GLAZE, 10K OHM 1/10 W 5% 16

R154

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R156

72795363

0RH1001D622

METAL GLAZE, 1K OHM 1 / 10 W 2012

R159

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R163

72795382

0RJ1001D677

METAL GLAZE, 1K OHM 1/10 W 5% 160

R165

72795375

0RJ0222D677

METAL GLAZE, 22 OHM 1/10 W 5% 160

R167

72795368

0RH1501D622

METAL GLAZE, 1.5K OHM 1 / 10 W 20

R200

72795363

0RH1001D622

METAL GLAZE, 1K OHM 1 / 10 W 2012

R202

72795341

0RH3301D622

METAL GLAZE, 3.3K OHM 1 / 10 W 20

R203

72795341

0RH3301D622

METAL GLAZE, 3.3K OHM 1 / 10 W 20

R204

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R205

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R207

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R209

72795392

0RJ3301D677

METAL GLAZE, 3.3K OHM 1/10 W 5% 1

R210

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R211

72795403

0RH1201D622

METAL GLAZE, 1.2K OHM 1 / 10 W 20

R212

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R214

72795382

0RJ1001D677

METAL GLAZE, 1K OHM 1/10 W 5% 160

R215

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R217

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R218

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R220

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R222

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R225

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R227

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R229

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R230

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R233

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R234

72795344

0RH4700D622

METAL GLAZE, 470 OHM 1 / 10 W 201

R235

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R236

72795336

0RH1500D622

METAL GLAZE, 150 OHM 1 / 10 W 201

R237

72795390

0RJ2202D677

METAL GLAZE, 22K OHM 1/10 W 5% 16

R238

72795386

0RJ1500D677

METAL GLAZE, 150 OHM 1/10 W 5% 16

R239

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R240

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R241

72795344

0RH4700D622

METAL GLAZE, 470 OHM 1 / 10 W 201

R242

72795336

0RH1500D622

METAL GLAZE, 150 OHM 1 / 10 W 201

R244

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

R257

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R260

72795373

0RJ0000D677

METAL GLAZE, 0 OHM 1/10 W 5% 1608

R266

72795375

0RJ0222D677

METAL GLAZE, 22 OHM 1/10 W 5% 160

R270

72795375

0RJ0222D677

METAL GLAZE, 22 OHM 1/10 W 5% 160

R301

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R302

72795363

0RH1001D622

METAL GLAZE, 1K OHM 1 / 10 W 2012

R305

72795359

0RH0000D622

METAL GLAZE, 0 OHM 1 / 10 W 2012

R307

72795344

0RH4700D622

METAL GLAZE, 470 OHM 1 / 10 W 201

R309

72795359

0RH0000D622

METAL GLAZE, 0 OHM 1 / 10 W 2012

R311

72795344

0RH4700D622

METAL GLAZE, 470 OHM 1 / 10 W 201

R312

72795352

0RH7501D622

METAL GLAZE, 7.5K OHM 1 / 10 W 20

R313

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R314

72795362

0RH1000D622

METAL GLAZE, 100 OHM 1 / 10 W 201

R315

72795399

0RJ7501D677

METAL GLAZE, 7.5K OHM 1/10 W 5% 1

R316

72795384

0RJ1002D677

METAL GLAZE, 10K OHM 1/10 W 5% 16

R317

72795352

0RH7501D622

METAL GLAZE, 7.5K OHM 1 / 10 W 20

R318

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R319

72795373

0RJ0000D677

METAL GLAZE, 0 OHM 1/10 W 5% 1608

R320

72795379

0RJ0822D677

METAL GLAZE, 82 OHM 1/10 W 5% 160

R322

72795345

0RH4701D622

METAL GLAZE, 4.7K OHM 1 / 10 W 20

R323

72795363

0RH1001D622

METAL GLAZE, 1K OHM 1 / 10 W 2012

R324

72795343

0RH3602D622

METAL GLAZE, 36K OHM 1 / 10 W 201

R325

72795393

0RJ3900D677

METAL GLAZE, 390 OHM 1/10 W 5% 16

R326

72795366

0RH1004D622

METAL GLAZE, 1M OHM 1 / 10 W 2012

R327

72795364

0RH1002D622

METAL GLAZE, 10K OHM 1 / 10 W 201

R328

72795365

0RH1003D622

METAL GLAZE, 100K OHM 1 / 10 W 20

R329

72795380

0RJ1000D677

METAL GLAZE, 100 OHM 1/10 W 5% 16

Summary of Contents for 15DL15

Page 1: ... 1 SERVICE MANUAL LCD Color Television 15DL15 15DL75 20DL75 FILE NO 050 200513 Published in Japan Sep 2005 YC TOSHIBA CORPORATION 2005 ...

Page 2: ...FFSET ADJUSTMENT 8 2 3 DDC EDID DATA READ WRITE 9 3 VCTI FIRMWARE INSTALLATIONS UPGRADING 19 3 1 VCTI FIRMWARE INSTALLATIONS 20 3 2 SCALER FIRMWARE INSTALLATIONS 26 4 TROUBLESHOOTING 33 5 EXPLODED VIEW 39 6 CHASSIS AND CABINET REPLACEMENT PARTS LIST 40 7 PC BOARDS TOP BOTTOM VIEW 50 8 SCHEMATIC DIAGRAM 54 8 1 WIRING DIAGRAM 55 8 2 BLOCK DIAGRAM 20DL75 56 8 3 BLOCK DIAGRAM 15DL15 15DL75 57 ...

Page 3: ...f injury or where there could be physical damage in the event of operational error Physical damage means major damage to a home furnishings and other possessions Examples of marks SHOCK HAZARD PROHIBIT DISASSEM BLING UNPULUG The indicates caution including danger and warning The actual meaning of this caution is indicated inside the or nearby illustrations or text The example shown to the left ind...

Page 4: ...ark is included in a circuit diagram or parts list Parts mounting and routing of the wiring should be the same as that used originally For safety purposes insulating materials such as tubing or tape is sometimes used and printed circuit boards are sometimes mounted floating Also make sure that wiring is routed and clamped to avoid parts that generate heat and which use high voltage Always follow t...

Page 5: ...le with the corresponding holes in the LCD cover and fasten with screws Do not strongly push on the mod ule because any impact can adversely affect the perform ance Also use caution when handling the polarized screen because it can easily be damaged CAUTION The metal edges of the LCD module are sharp handle it with care 3 If the panel surface becomes soiled wipe with cotton or a soft cloth If this...

Page 6: ...ecifications Failure to do so could result in freezing of the liquid crystal due to cold air or loss of resilience or other damage 9 Do not disassemble the LCD module Such actions could result in improper operation 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 ...

Page 7: ... LCD TV Service mode displayed on TV screen VCTi version Items other than those enclosed by are default settings 15 inch TV Item Default setting 3D Comb Filter 0 HDTV 1 PC Information 1 Speaker Outout 0 FLI2310 0 Country 2 Canadian Vchip 0 BS 0 Module Option 4 20 inch TV Item Default setting 3D Comb Filter 1 HDTV 1 PC Information 1 Speaker Outout 1 FLI2310 0 Country 2 Canadian Vchip 0 BS 0 Module ...

Page 8: ...t jack D Jack of LCD TV 3 Change the TV input mode to component mode 4 Select 480p Mode Y 100 Pb Pr 75 in Pattern Generator Select Pattern 33 Color Bar Pattern signal in Pattern Generator MSPG925F 5 Go into service mode and Auto Gain menu appears and then press VOL 6 Press OK to store the adjustment data 2 2 3 PC Mode Adjustment Preparation Carry out Heat Run for 30 minutes or more before adjustme...

Page 9: ...Port sys J Windows system32 Drivers WinEDID_2 0 exe Be very careful that DDC EDID data read write varies depending on Operating System conditions of PC See the flowchart below Start OS MS Windows 2000 XP OS MS Windows 98 Port Setup 2 3 1 Preparation EDID Reading Writing 2 3 2 EDID Read 2 3 3 EDID Write 2 3 4 Confirmation of Updated EDID Data 2 3 5 ...

Page 10: ... 10 2 3 1 Port Setup Windows 2000 XP only 1 Copy UserPort sys file to c windows system32 drivers ...

Page 11: ...ts up the installation program runs automatically Continue the installation by following instructions on the window Click Next to continue the installation Click Yes to continue the installation 4 Select Typical on the Setup Type window and click Next to continue Click Next to continue Select Typical and click Next to continue ...

Page 12: ...ct Yes I want to restart and click Finish to complete the installation 6 Double click UserPort exe to begin the installation Double click UserPort exe 7 Click the numbers in the red circle on the UserPort window and click Remove to remove all default numbers Click Remove to remove all default numbers ...

Page 13: ...d click Add After key in Value 300 3FF click Add to store 300 3FF 9 Confirm that 300 3FF is added on the UserPort window Then update the driver using the following procedure 1 Click Update 2 Click Start 3 Click Exit to finish the setup Added Value 300 3FF appears 2 1 3 ...

Page 14: ...ig See the figure below After connection is completed turn the power ON of the LCD TV ADAPTER Monitor Power select switch Power inlet V Sync On Off switch Switch must be ON ST switch Power LED LCD TV D SUB Cable PC Parallel Port Parallel Port Cable DDC Jig Power cord ON OFF ON OFF ...

Page 15: ...to read EDID data Double click WinEDID exe 2 The WinEDID window opens The program might read the current EDID data automatically Current EDID data might be displayed on the WinEDID window Ignore this error message appearing several times by clicking OK ...

Page 16: ...DL75 t20 edi 20DL75 Click Open 2 When the file is found click the file to open Select EDIC file edi that matches TV size and click Open 3 The content of selected EDID file is displayed on the WinEDID window Click Update Note Do not change any data appeared in User Info Content of selected EDID file Click Update Do not change ...

Page 17: ...pdate EDID data Click Write 5 When checksum error message appears ignore this error and click Y Upon writing process completed Write Data Finished message will appear Click Y Upon writing process completed Write Data Finished message will appear ...

Page 18: ...8 2 3 5 Confirmation of Updated EDID Data Click Read to confirm that the EDID data are written as copied from original data Click Read Upon reading process completed Read Data Finished message will appear ...

Page 19: ...Ti49xxY firmware No program is included in the IC200 spare parts This firmware program must also be installed when a new firmware upgrade file is supplied to improve the performance Note In this VCTi Firmware Installation Upgrading section show a clicking point on installation menu VCTi firmware version Firmware version indication SCALER firmware version Scaler Firmware indication ...

Page 20: ... vct49xyi zip Setup_Visual_I2C_v3xxx exe SetupLptDrv9x010400 exe Setup_LptDrv_v0202_XP_2000 exe Note These software programs are supplied as required 2 Double click Setup_Visual_I2C_v3xxx exe Continue the installation by following instructions on the window Click Finish at the last to complete the installation Click Yes Click Next on the Visual I2C Program installation window ...

Page 21: ...he following window opens Click I Agree on the installation window to complete the driver installation Click I Agree to complete the driver installation 4 Unzip vct49xyi zip file After unzipping vct49xyi zip folder will be created Unzip vct49xyi zip file to create vct49xyi zip folder Installation of software programs necessary for VCTi Firmware Installation Upgrading in PC has been completed ...

Page 22: ...standby mode The LED lights up red 7 Press the Jig switch again Connect USB cable connector small Connect directly to D sub 25 pin connector on PC Connect one D sub 9 pin cable connector Connect USB cable connector small to USB connector on Jig board Connect USB cable connector large to USB connector on PC Connect one D sub 9 pin cable connector to PC connector on TV Connect the other D sub 9 pin ...

Page 23: ...2 An error message appears Ignore this message Click OK to continue installation Click OK 3 The following window appears Double click the file name next to Load Bin Flash Double click this file name 4 The following window appears Click the button at the right end of Name to open the file select window Click button ...

Page 24: ... file is displayed in Name on the Watch Item window Necessary firmware has been appeared Click OK Click OK 7 Set printer LPT on the vcth_txt_vi2c window Select File Preferences LPT Preferences to open the LPT Setting window Set LPT1 for LPT Port and 8 for Delay and click OK Set LPT1 Set 8 Click OK ...

Page 25: ... data 10 Click Load Bin Flash to start installation of the firmware Note Progress window appears and wait till 100 completed 8 9 10 11 Press the Jig switch down 12 Disconnect the cable from PC connector on TV 13 Unplug the AC power cord and plug it again and turn ON the power of TV 3 1 3 Confirmation after Installation of VCTi Firmware Go into service mode to check that the VCTi firmware version i...

Page 26: ...h TV Note These software programs are supplied as required 2 Double click CGProbe Redistributable 5 1 0 5 exe to start installation of Genesis CGprobe Library 5 Continue the installation following instructions on the window 3 Click Finish last to complete the installation Upon completion of installation the DLPortIO folder is created in C Program Files to store necessary files Click Next Select I ...

Page 27: ...ick Next 5 Click Next to continue the installation Click Next Click Next 6 Select the create a desktop icon checkbox on the installation window and click Next to continue the installation Click Finish last to complete the installation ISP Utility icon will be created on the desk top Click Next Click Finish to complete the installation Installation of necessary software programs for SCALER Firmware...

Page 28: ...nect D sub 9 pin connector on Jig to D sub 9 pin connector on PC 5 Plug the AC power cord to go into standby mode The LED lights up red Connect USB connector on Jig to USB connector on PC Connect to D sub 9 pin connector on PC Connect PC connector on Jig to PC connector on TV with D sub cable Connect PC connector on Jig to PC connector on TV with D sub cable Connect USB connector on Jig to USB con...

Page 29: ...P Utility window Click T to select Serial 3 Set Chip in ISP Settings to GM5221BC on the Genesis ISP Utility window Click T to select GM5221BC 4 Set Flash in ISP Settings to SST39F010 on the Genesis ISP Utility window Check all settings and click Settings Click T to select SST39F010 Check all settings and click Settings The Connection Settings window appears ...

Page 30: ...a file Click OPEN to load necessary hex data file 7 Check that the necessary hex data file name is displayed in Flash Image on the Genesis ISP Utility window Setup of the SCALER firmware upgrading is completed Check that the hex data file has been loaded Item Setting Port COM1 Baud Rate 115200 Datat Bits 8 Parity None Stop Bits 1 Read Interva 0 Read Multiplier 0 Read Constant 0 Write Multiplier 0 ...

Page 31: ... disappears 2 The Service Mode window appears on the TV screen Check the SCALER firmware version before upgrade SCALER firmware version before upgrade 3 Move the cursor to Scaler Download with CH T on the remote control Then press VOL to perform Scaler Download Remote control CH T Select Scaler Download item VOL Perform Scaler Download 4 The SCALER DOWNLOAD window appears on the TV screen and the ...

Page 32: ...as been installed 7 Unplug the AC power cord from TV Wait for about 5 seconds and connect the AC power cord again 3 2 4 Checking after Upgrading of SCALER Firmware Set TV to service mode The TV goes into service mode Check that the SCALER firmware version is upgraded Upgraded SCALER firmware version Upon completion of the installation ISP successful appears in Status of Run ISP ...

Page 33: ...ge IC1004 IC1005 or check short circuits of Main B D Check 15V or ST_ 5V of Power B D Fail Check Output of IC1004 IC1005 Main B D Check IR Assy Check IC 1004 IC1005 PIN 7 LEVEL High 3 3V Fail Fail Pass Pass Pass Pass Process A Change IR Assy Fail Ref 1 1 1 15V P1100 1 2 Ref 1 ST_5V P1100 6 7 Ref 1 1 4 TROUBLESHOOTING ...

Page 34: ...rocess A Fail Check R217 of Main B D 1 Component Jack high 2 D JACK LOW Check the Input Output of IC701 of Main B D Check the input output IC500 of Main B D Check R715 of Main Level high 3 3V Fail Fail Fail Pass Pass Pass Pass Pass Re soldering or Change IC500 Ref 2 Ref 3 Component Y signal Input IC701 Swiching IC 3 Ref 2 Component Y signal Input IC500 Scaler IC 147 Ref 3 Process B ...

Page 35: ...the input output of IC701 of Main B D Check the Input Output IC500 of Main B D Check R715 of Main B D Level LOW 0V Fail Fail Fail Pass Pass Pass Pass Re soldering or Change IC500 Ref 4 4 1 Ref 5 5 1 V Sync Input IC500 Scaler IC 182 Ref 5 1 H Sync Input IC500 Scaler IC 181 Ref 5 V Sync Input IC701 Swiching IC 13 Ref 4 1 H Sync Input IC701 Swiching IC 23 Ref 4 ...

Page 36: ...0 Fail Fail Fail Option Check the input source Check R217 Level Video1 RF HIGH 3 3v Fail Fail Fail Pass Pass Pass Pass Pass Pass Pass Check 5V 33V of TU100 Re soldering or Change the defect part Only for 20DL75 Check short circuits of main B D or Change the defect part Check the Input Output of IC200 Check the Input Output of IC300 Check the Input Output of IC500 Ref 7 Ref 6 ITU656 Clock Out IC200...

Page 37: ...t Process A Fail Check the input source Check R212 of Main B D 1 Video2 HIGH 2 s video LOW Fail Fail Fail Fail Pass Pass Pass Pass Pass Pass Only for 20DL75 Check short circuits of Main B D or Change the defect part Check the Input Output of IC200 Check the Input Output of IC300 Check the input output of IC500 Ref 8 Ref 9 Y separated Output IC300 Comb Filter 96 Ref 9 ITU656 Clock Out IC200 VCTI 83...

Page 38: ...hange IC200 Re soldering or Change IC600 Change speaker Check the input source Check the R750 Level Video1 High PC Low Fail Check the input output of IC200 of Main B D Check Input Ouput 12V Of IC 702 Check the input output of IC600 of Main B D Pass Pass Pass Pass Pass Pass Fail Fail Fail Fail Fail Check the speaker Ref 10 Sound Input IC600 Audio AMP 3 5 Ref 10 ...

Page 39: ... 39 010 020 130 070 080 090 100 110 030 050 160 170 040 150 140 5 EXPLODED VIEWS 15DL15 15DL75 20DL75 ...

Page 40: ...RAMIC CHIP 470F 50V J NP0 2012 C9 72795155 0CH6102K406 CERAMIC CHIP 1000PF 50V J SL 2012 C10 72795161 0CH6331K416 CERAMIC CHIP 330PF 50V J NP0 2012 C11 72795194 0CE226WJ6DC ELECTROLYTIC 22UF MVK 35V 20 R T C12 72795194 0CE226WJ6DC ELECTROLYTIC 22UF MVK 35V 20 R T C20 72795177 0CK104CK56A CERAMIC 0 1UF 1608 50V 10 R C24 72795155 0CH6102K406 CERAMIC CHIP 1000PF 50V J SL 2012 C53 72795163 0CC101CK41A...

Page 41: ...2795177 0CK104CK56A CERAMIC 0 1UF 1608 50V 10 R C254 3 72795172 0CH3104K566 CERAMIC 0 1UF 50V 10 X7R 20 C255 3 72795177 0CK104CK56A CERAMIC 0 1UF 1608 50V 10 R C256 72795175 0CK102CK56A CERAMIC 1000PF 1608 50V 0 1 C257 72795180 0CK106EF56A CERAMIC 10UF 3216 16V 10 X7 C258 72795175 0CK102CK56A CERAMIC 1000PF 1608 50V 0 1 C259 72795172 0CH3104K566 CERAMIC 0 1UF 50V 10 X7R 20 C260 72795180 0CK106EF56...

Page 42: ...566 CERAMIC 0 1UF 50V 10 X7R 20 C508 72795176 0CK103CK51A CERAMIC 0 01UF 1608 50V 10 C509 72795171 0CH3103K516 CERAMIC 10000PF 50V 10 B Y5 C510 72795176 0CK103CK51A CERAMIC 0 01UF 1608 50V 10 C511 72795171 0CH3103K516 CERAMIC 10000PF 50V 10 B Y5 C512 72795176 0CK103CK51A CERAMIC 0 01UF 1608 50V 10 C514 72795171 0CH3103K516 CERAMIC 10000PF 50V 10 B Y5 C515 72795172 0CH3104K566 CERAMIC 0 1UF 50V 10 ...

Page 43: ...CERAMIC 10UF 3216 16V 10 X7 C1014 72795191 0CE107WF6DC ELECTROLYTIC 100UF MVK 16V 20 R C1015 72795183 0CK225DH94A CERAMIC 2 2UF 2012 25V 80 C1016 72795192 0CE107WH6DC ELECTROLYTIC 100UF MVK 25V 20 R C1017 72795191 0CE107WF6DC ELECTROLYTIC 100UF MVK 16V 20 R C1018 72795172 0CH3104K566 CERAMIC 0 1UF 50V 10 X7R 20 C1019 72795183 0CK225DH94A CERAMIC 2 2UF 2012 25V 80 C1021 72795189 0CH3474H946 CERAMIC...

Page 44: ...00D677 METAL GLAZE 100 OHM 1 10 W 5 16 R26 72795363 0RH1001D622 METAL GLAZE 1K OHM 1 10 W 2012 R27 72795363 0RH1001D622 METAL GLAZE 1K OHM 1 10 W 2012 R28 72795360 0RH0222D622 METAL GLAZE 22 OHM 1 10 W 2012 R33 72795347 0RH4703D622 METAL GLAZE 470K OHM 1 10 W 20 R34 3 72795347 0RH4703D622 METAL GLAZE 470K OHM 1 10 W 20 R35 72795370 0RH1802D622 METAL GLAZE 18K OHM 1 10 W 201 R37 72795360 0RH0222D62...

Page 45: ...5364 0RH1002D622 METAL GLAZE 10K OHM 1 10 W 201 R234 72795344 0RH4700D622 METAL GLAZE 470 OHM 1 10 W 201 R235 72795364 0RH1002D622 METAL GLAZE 10K OHM 1 10 W 201 R236 72795336 0RH1500D622 METAL GLAZE 150 OHM 1 10 W 201 R237 72795390 0RJ2202D677 METAL GLAZE 22K OHM 1 10 W 5 16 R238 72795386 0RJ1500D677 METAL GLAZE 150 OHM 1 10 W 5 16 R239 72795364 0RH1002D622 METAL GLAZE 10K OHM 1 10 W 201 R240 727...

Page 46: ...0 W 201 R540 72795362 0RH1000D622 METAL GLAZE 100 OHM 1 10 W 201 R544 72795380 0RJ1000D677 METAL GLAZE 100 OHM 1 10 W 5 16 R546 72795364 0RH1002D622 METAL GLAZE 10K OHM 1 10 W 201 R548 72795362 0RH1000D622 METAL GLAZE 100 OHM 1 10 W 201 R557 72795380 0RJ1000D677 METAL GLAZE 100 OHM 1 10 W 5 16 R559 72795375 0RJ0222D677 METAL GLAZE 22 OHM 1 10 W 5 160 R595 72795384 0RJ1002D677 METAL GLAZE 10K OHM 1...

Page 47: ... R1306 72795345 0RH4701D622 METAL GLAZE 4 7K OHM 1 10 W 20 R1309 72795359 0RH0000D622 METAL GLAZE 0 OHM 1 10 W 2012 R1502 72795361 0RH0752D622 METAL GLAZE 75 OHM 1 10 W 2012 R1505 72795347 0RH4703D622 METAL GLAZE 470K OHM 1 10 W 20 R1507 72795361 0RH0752D622 METAL GLAZE 75 OHM 1 10 W 2012 R1508 72795370 0RH1802D622 METAL GLAZE 18K OHM 1 10 W 201 R1510 72795361 0RH0752D622 METAL GLAZE 75 OHM 1 10 W...

Page 48: ...IP 2SA1504S ASY B Q202 72795446 0TR387500AA TRANSISTOR CHIP 2SC3875S ALY B Q203 72795445 0TR150400BA TRANSISTOR CHIP 2SA1504S ASY B Q300 3 72795446 0TR387500AA TRANSISTOR CHIP 2SC3875S ALY B Q902 72795445 0TR150400BA TRANSISTOR CHIP 2SA1504S ASY B Q903 72795446 0TR387500AA TRANSISTOR CHIP 2SC3875S ALY B Q905 72795448 0TFIR80017B TRANSISTOR FET IRLML5203TRPBF LF IN Q1000 72795446 0TR387500AA TRANSI...

Page 49: ...PC BOARD ASSY SUB TOSHIBA 20 15 USA N 170 72781907 6871TSTB49D PC BOARD ASSY SUB TOSHIBA 20 I5 USA C TUNER TU100 72795449 6700VS0003D TUNER TAEW G052PLGITMULT ACCESSORIES A701 1 72796117 3890TKD002R CORTON BOX 17LZ50 BRAND SKD PCB 2 72781832 3890TSEA33C CORTON BOX T15DL75 MA TOSHIBA S 3 72781833 3890TSEA18B CORTON BOX T20DL75 MA TOSHIBA 2 A702 1 72781894 3920TKP022C PACKING RZ 17LZ20 PULP SKD P 2 ...

Page 50: ... 50 MAIN BOARD BOTTOM FOIL SIDE The information contained in this section subjects to model 7 PC BOARDS TOP BOTTOM VIEW ...

Page 51: ... 51 MAIN BOARD TOP COMPONENT SIDE ...

Page 52: ... 52 CONTROL BOARD TOP COMPONENT SIDE CONTROL BOARD BOTTOM FOIL SIDE SIDE BOARD 20DL75 TOP COMPONENT SIDE SIDE BOARD 20DL75 BOTTOM FOIL SIDE JACK TOP COMPONENT SIDE JACK BOTTOM FOIL SIDE ...

Page 53: ...M FOIL SIDE HEADPHONE BOARD 20DL75 TOP COMPONENT SIDE HEADPHONE BOARD 20DL75 BOTTOM FOIL SIDE HEADPHONE BOARD 15DL75 TOP COMPONENT SIDE HEADPHONE BOARD 15DL75 BOTTOM FOIL SIDE SIDE BOARD 15DL75 TOP COMPONENT SIDE SIDE BOARD 15DL75 BOTTOM FOIL SIDE ...

Page 54: ...ivity 6 Voltage reading shown are nominal values and may vary 20 except H V MODEL 15DL15 15DL75 20DL75 8 SCHEMATIC DIAGRAM WARNING BEFORE SERVICING THIS CHASSIS READ THE SERVICE SAFETY PRECAUTIONS ON PAGE 3 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 re...

Page 55: ... 55 1 2 3 7 8 6 9 10 10 4 5 AC POWER BOARD INVERTER BOARD MAIN BOARD CONTROL BOARD 8 1 WIRING DIAGRAM ...

Page 56: ...ALE R AT49F 002 F IC550 FLASH AT49F 002 F IC550 FLASH TC90A65 F IC300 3D CO MB FILTER U SA Only TC90A65 F IC300 3D CO MB FILTER U SA Only AT24C16 IC201 EEPROM AT24C16 IC201 EEPROM TTL OUT Y C V L R IF FOR SEVIC E IS P VIDEO 1_L R TPA3008 D2 IC600 Audio Amp TPA3008D2 IC600 Audio Amp To Ear Phone AUDIO_OUT Y P b P r AUDIO_OUT Compone nt Y Pb Pr Z100 PC AUDIO PC J2 1 BA7657F IC701 PC RGB Component Y ...

Page 57: ...IC500 SCALE R AT49F 002 N IC550 FLASH AT49F 002 N IC550 FLASH TC90A65 F IC300 3D CO MB FILTER TC90A65 F IC300 3D CO MB FILTER AT24C16 IC201 EEPROM AT24C16 IC201 EEPROM LVDS Y C V L R IF FOR SEVIC E IS P VIDEO 1_L R TPA3008 D2 IC600 Audio Amp TPA3008D2 IC600 Audio Amp To Ear Phone AUDIO_OUT Y P b P r AUDIO_OUT Compone nt Y Pb Pr Z100 PC AUDIO PC J2 1 BA7657F IC701 PC RGB Component Y Pb Pr COMPONENT...

Page 58: ...0 inch Module VCTi is the main microprocessor that handles video signal processing and sound signal processing It also manages the RF signals received from the tuner The scaler can control timing to fit into the LCD panel and can also control the size and position of the input signal 2 Power Supply Unit The power supply unit provides 15V and 5V DC power to the mainboard The PWM Step Up DC DC Conve...

Page 59: ... 59 15DL15 15DL75 20DL75 SCALER 1 17 The information contained in this section subjects to model ...

Page 60: ... 60 15DL15 15DL75 20DL75 3D COMB 2 17 ...

Page 61: ... 61 15DL15 15DL75 20DL75 POWER 3 17 ...

Page 62: ... 62 15DL15 15DL75 20DL75 AMP 4 17 ...

Page 63: ... 63 15DL15 15DL75 20DL75 INPUT 5 17 ...

Page 64: ... 64 15DL15 15DL75 20DL75 S W ROM 6 17 ...

Page 65: ... 65 15DL15 15DL75 20DL75 INTERFACE 7 17 ...

Page 66: ... 66 15DL15 15DL75 20DL75 TUNER 8 17 ...

Page 67: ... 67 15DL15 15DL75 20DL75 VCTI 9 17 ...

Page 68: ... 68 15DL15 15DL75 20DL75 D JACK 10 17 ...

Page 69: ... 69 15DL15 15DL75 20DL75 COMPONENT JACK 11 17 ...

Page 70: ... 70 15DL15 15DL75 20DL75 HEADPHONE 12 17 ...

Page 71: ... 71 15DL15 15DL75 20DL75 CONTROL 13 17 ...

Page 72: ... 72 15DL15 15DL75 20DL75 SCART_JACK 14 17 ...

Page 73: ... 73 15DL15 15DL75 20DL75 LED IR 15 17 ...

Page 74: ... 74 20DL75 SIDE AV 16 17 ...

Page 75: ... 75 15DL15 15DL75 SIDE AV 17 17 ...

Page 76: ......

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Toshiba 15DL15, Service Manual

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