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THOMSON 29DMV88KH Service Manual
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THOMSON 29DMV88KH Service Manual

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Service Manual

1. Caution··························································································2
2. Specifications of chassis·································································6
3. Alignment Procedure·····································································13
4. Schematic Diagram········································································20
5. PCB Layout···················································································24
6. BOM List·······················································································25
This manual is the latest at the time of printing, and does not
include the modification which may be made after the printing, by
the constant improvement of product.
THOMSON
29DMV88KH

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Summary of Contents for THOMSON 29DMV88KH

  • Page 1: Service Manual

    THOMSON Service Manual 29DMV88KH 1. Caution··························································································2 2. Specifications of chassis·································································6 3. Alignment Procedure·····································································13 4. Schematic Diagram········································································20 5. PCB Layout···················································································24 6. BOM List·······················································································25 This manual is the latest at the time of printing, and does not include the modification which may be made after the printing, by...
  • Page 2 CAUTION: Use of controls, adjustments or procedures other than those specified herein may result in hazardous radiation exposure. CA UTION: TO REDUCE THE RISK OF CAUTION ELECTRICAL SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE RISK OF ELECTRIC PARTS INSIDE.

  • Page 3: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS CAUTION: Read all of these instructions. Save these instructions for later use. Follow all Warnings and Instructions marked on the audio equipment. 1. Read Instructions- All the safety and operating instructions should be read before the product is operated. 2.
  • Page 4 PROTECTION AND LOCATION OF YOUR SET Do not use this television set near water ... for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc. Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall outlet and refer servicing to qualified service personnel.
  • Page 5 OPERATION OF YOUR SET 18. This television set should be operated only from the type of power source indicated on the marking label.If you are not sure of the type of power supply at your home, consult your television dealer or local power company. For television sets designed to operate from battery power, refer to the operating instructions.
  • Page 13 3. ALIGNMENT PROCEDURE . Summarize These model that cancels DTV function on the foundation of MS21EM, reserves the diagram text, NICAM (note: The machine of Hong Kong only contain NICAM). Use 29" tube of ChangShaLeJin in current(LG-PHILIPS A68QCU770XV40M),and adopt the super IC UOC3 of PHILIPS that gathers the MCU, decode, sound effect...etc.
  • Page 14 TCL-THOMSON Electronics R&D Center (Shen’Zhen Lab) Setting picture is at Standard status. Adjusting the focus variable resister of FBT to make the picture focused best, monitoring the H and V line at 3/4 in screen. 4.The system setting in the factory mode: The way to enter factory mode 1)one method:Press MUTE button and “DISPLAY”...
  • Page 15 TCL-THOMSON Electronics R&D Center (Shen’Zhen Lab) P100I PAL100Hz interleaved mode N120I NTSC 120Hz interleaved mode HDTV YpbPr input X for hd29v88 VGA input HDMI HDMI input GUIDE Guide function switch IDTV IDTV input ENGLISH English OSD Chinese OSD (choose this in Hong...
  • Page 16 TCL-THOMSON Electronics R&D Center (Shen’Zhen Lab) Enter the factory mode, and press “2” key on RC to enter the “H ADJ” menu. HCENT Based on request Horizontal center HSIZE Based on request Horizontal size HPARA Based on request Parallelogram correction...
  • Page 17 TCL-THOMSON Electronics R&D Center (Shen’Zhen Lab) TXT-SPLIT TXT display on two pages TXT-H-POS TXT Horizontal position The position of “A” page when TXT TXT-H-POSA display on two pages TXT-H-POSB The position of “B” page when TXT display on two pages...
  • Page 18 TCL-THOMSON Electronics R&D Center (Shen’Zhen Lab) HDTV TINT SHARP TINT SHARP 12.the SVM adjustment: In the factory mode, press “8” key on RC to enter the “SVM ADJ” item. SVM is only effective for TV/AV/YUV/S-video. The factory can’t adjust this item.

  • Page 19: Auto Offset

    TCL-THOMSON Electronics R&D Center (Shen’Zhen Lab) AUTO OFFSET Auto offset switch, auto offset is effective when it is “ON”. 15. Designer's menu: In the factory mode, press “-/--/---“ key on RC to enter “IIC CONTROL” item. The factory can’t adjust this item.

  • Page 25: Bom List

    6. BOM LIST PART NO. SEPC LOCATION 74-120120-8CD POLYBAG (120CMX120CM) 1 FOR FRONT CABINET 42-61308F-XX7G SPEAKER YDF613-37A 2 SP601 SP602 46-14026H-02XG HS 2P 2468#22 570MM S11-2Y/7MM 1 FOR SP601 46-35197H-02XG HS 2P22 700/7 TJC3-2Y 1 FOR SP602 54-114000-00X FELT TAPE (150MMX19MMX0.3MM) 9 MTG F.CAB 54-310140-000 SPONGE PAD...
  • Page 26 18-RF0228-JGX RES. WIRE ROUND 0.22 OHM 1 W +/-5% 1 R416 18-RG0228-JHX RES. WIRE ROUND 0.22 OHM 2W +/-5% 1 R220 18-RH0109-JLX RES. WIRE ROUND 1 OHM 3W +/-5 1 R661 25-BCG472-M1X CAP ELEC 4700UF 16V +/-20%BULK 1 C227 25-BDA102-M1X CAP.
  • Page 27 18-FH0120-JLX RES. M.O. 12 OHM 3W +/-5% 1 R847 18-FH0153-JLX RES. M.O. 15K OHM 3W +/-5% 1 R891A 18-KF0825-JHX RES. GLASS GLAZE 8.2M OHM 1W 1 R891 20-TR102H-5CX TCL20-TR102H-5CX= TRIMMER B1K HORIZ TYPE 1 VR801 22-NTC479-XX0 NTC 4.7 OHM +/-18% NTC4.7D2-14 1 RT802 22-PTC200-XX1 PTC 20 OHM +/-20%...
  • Page 28 26-ABC101-JZX CAP. CER 100 PF 50V +/-5% SL 1 C1114 26-AIC472-KBX TCL26-AIC472-KBX= CAP. CER 4700 PF 500V 1 C1117 FOR XP1703 TO CRT BD 46-29272H-06XG HS 6P 2468#24 275 TJC3-6Y/SCN-6Y P503 46-33079W-03XG PIN BASE *3 TJC3-3A 1 XP1104 67-H34464-1A0 HEAT SINK (H=40MM) 1 FOR Q1111 67-H34464-1A0 HEAT SINK (H=40MM)
  • Page 29 18-CB0472-JNX CARBON RES. C.F. 4.7K OHM 1/6W +/-5% 1 R426 18-CB0683-JNX RES. C.F. 68K OHM 1/6W +/-5% 1 R430A 18-CE0220-JNX RES. C.F. 22 OHM 1/2W +/-5% 1 R401 18-CE0271-JNX TCL18-CE0271-JNX= RES. C.F. 270 OHM 1/2W 1 R331 18-CE0271-JNX TCL18-CE0271-JNX= RES. C.F. 270 OHM 1/2W 1 R436 10-0FR104-FBX DIODE FR104 (FAST RECTIFIER)
  • Page 30 18-CB0102-JNX RES. C.F. 1K OHM 1/6W +/-5% 1 R419 18-CB0102-JNX RES. C.F. 1K OHM 1/6W +/-5% 1 R959 18-CB0103-JNX RES. C.F. 10K OHM 1/6W +/-5% 1 R957 18-CB0103-JNX RES. C.F. 10K OHM 1/6W +/-5% 1 R901 18-CB0103-JNX RES. C.F. 10K OHM 1/6W +/-5% 1 R932 18-CB0103-JNX RES.
  • Page 31 25-BCB100-M1X CAP. ELEC 10 UF 16V +/-20% 1 C953 25-BCB100-M1X CAP. ELEC 10 UF 16V +/-20% 1 C952 25-BCB100-M1X CAP. ELEC 10 UF 16V +/-20% 1 C933 25-BCB100-M1X CAP. ELEC 10 UF 16V +/-20% 1 C932 25-BCB100-M1X CAP. ELEC 10 UF 16V +/-20% 1 C009 25-BCB100-M1X CAP.
  • Page 32 27-MBC224-J0X CAP. M.P.E 0.22UF 63V +/-5% 1 C328 27-MBC474-J0X CAP. M.P.E 0.47UF 63V +/-5% 1 C644 27-MBC474-J0X CAP. M.P.E 0.47UF 63V +/-5% 1 C642 34-A109K0-1IX COIL CHOKE 1 UH +/-10% 1 L103 34-A109K0-1IX COIL CHOKE 1 UH +/-10% 1 L102 34-A470K0-1IX COIL CHOKE 47 UH +/-10% 1 L101...
  • Page 33 34-A569J2-1IX COIL SPT0203A-5R6J 1 L503 34-A569J2-1IX COIL SPT0203A-5R6J 1 L501 34-A569J2-1IX COIL SPT0203A-5R6J 1 L502 40-BV88MS-CRB1XG TV PCB CRT BD(40-BV88MS-CRB1XG) 00 R=Y 11-SC1815-YBX TRANSISTOR 2SC1815-Y (NPN) 1 Q1024 11-SC1815-YBX TRANSISTOR 2SC1815-Y (NPN) 1 Q1028 11-SC1815-YBX TRANSISTOR 2SC1815-Y (NPN) 1 Q1027 11-SC1815-YBX TRANSISTOR 2SC1815-Y (NPN) 1 Q1023...
  • Page 34 18-CB0473-JNX RES. C.F. 47K OHM 1/6W +/-5% 1 R852 18-CB0681-JNX RES. C.F. 680 OHM 1/6W +/-5% 1 R842A 18-CB0751-JNX RES. C.F. 750 OHM 1/6W +/-5% 1 R804 18-CD0152-JNX RES. C.F. 1.5K OHM 1/4W +/-5% 1 R849A 18-CD0183-JNX RES. C.F. 18K OHM 1/4W +/-5% 1 R855 18-CD0222-JNX RES.
  • Page 35 18-CD0122-JNX RES. C.F. 1.2K OHM 1/4W +/-5% 1 R1145 18-CD0122-JNX RES. C.F. 1.2K OHM 1/4W +/-5% 1 R1144 18-CD0123-JNX RES. C.F. 12K OHM 1/4W +/-5% 1 R1138 18-CD0151-JNX RES. C.F. 150 OHM 1/4W +/-5% 1 R1123 18-CD0152-JNX RES. C.F. 1.5K OHM 1/4W +/-5% 1 R1137 18-CD0152-JNX RES.
  • Page 36 09-LL4148-ATX SMD. SWITCHING DIODE LL4148 1 DD22 12-BT3904-0BX SMD. TRANSISTOR MMBT3904LT1(NPN) 1 QD309 12-BT3904-0BX SMD. TRANSISTOR MMBT3904LT1(NPN) 1 QD301 12-BT3904-0BX SMD. TRANSISTOR MMBT3904LT1(NPN) 1 QD3 12-BT3904-0BX SMD. TRANSISTOR MMBT3904LT1(NPN) 1 QD6 12-BT3904-0BX SMD. TRANSISTOR MMBT3904LT1(NPN) 1 QD5 12-BT3904-0BX SMD. TRANSISTOR MMBT3904LT1(NPN) 1 QD2 12-BT3904-0BX SMD.
  • Page 37 19-AB0101-JTX RES SMD 100 OHM 1/10W 0603 1 RD167 19-AB0101-JTX RES SMD 100 OHM 1/10W 0603 1 RD151 19-AB0101-JTX RES SMD 100 OHM 1/10W 0603 1 RD193 19-AB0101-JTX RES SMD 100 OHM 1/10W 0603 1 RD194 19-AB0101-JTX RES SMD 100 OHM 1/10W 0603 1 RD20 19-AB0101-JTX RES SMD 100 OHM 1/10W 0603...
  • Page 38 19-AB0153-JTX RES SMD 15K OHM 1/10W 0603 1 RD183 19-AB0154-JTX SMD. RES 150K 1/10W +/-5% 0603 1 RD312 19-AB0221-JTX RES SMD 220 OHM 1/10W 0603 1 RD205 19-AB0221-JTX RES SMD 220 OHM 1/10W 0603 1 RD206 19-AB0221-JTX RES SMD 220 OHM 1/10W 0603 1 RD207 19-AB0222-JTX RES SMD 2.2K OHM 1/10W 0603...
  • Page 39 19-AB0472-JTX RES SMD 4.7K OHM 1/10W 0603 1 RD130 19-AB0472-JTX RES SMD 4.7K OHM 1/10W 0603 1 RD170 19-AB0473-JTX SMD. RES 47K OHM 1/10W 0603 1 RD186 19-AB0473-JTX SMD. RES 47K OHM 1/10W 0603 1 RD303 19-AB0473-JTX SMD. RES 47K OHM 1/10W 0603 1 RD67 19-AB0473-JTX SMD.
  • Page 40 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD183 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD184 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD177 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD176 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD29 28-AB0104-ZFX CAP.
  • Page 41 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD218 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD215 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD21 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD175 28-AB0104-ZFX CAP. SMD 0.1UF 50V +80%~-20% F 1 CD46 28-AB0104-ZFX CAP.
  • Page 42 33-DLL229-JTX SMD. COLL 1210 2.2UH +/-5% 1 LD36 33-ELL109-KTX SMD.COLL MGFI2012CIROKT 1 LD5 33-ELL109-KTX SMD.COLL MGFI2012CIROKT 1 LD8 33-ELL109-KTX SMD.COLL MGFI2012CIROKT 1 LD6 33-ELN221-NTX CHIP BEAD 220 OHM +/-25% 1 LD21 33-ELN221-NTX CHIP BEAD 220 OHM +/-25% 1 LD22 33-ELN221-NTX CHIP BEAD 220 OHM +/-25% 1 LD20 33-ELN221-NTX...
  • Page 43 25-BCL101-M1X CAP.ELEC 100UF 16V +/-20% 1 CD125 25-BCL101-M1X CAP.ELEC 100UF 16V +/-20% 1 CD127 25-BCL101-M1X CAP.ELEC 100UF 16V +/-20% 1 CD98 25-BCL101-M1X CAP.ELEC 100UF 16V +/-20% 1 CD193 25-BCL101-M1X CAP.ELEC 100UF 16V +/-20% 1 CD222 25-BCL101-M1X CAP.ELEC 100UF 16V +/-20% 1 CD232 25-BCL101-M1X CAP.ELEC 100UF 16V +/-20%...