DAEWOO ELECTRONICS DSL-15D1T Service Manual

15" lcd tv, 17" lcd tv

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S/N : DSL15D1T00

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Summary of Contents for DAEWOO ELECTRONICS DSL-15D1T

  • Page 1 S/N : DSL15D1T00...
  • Page 2: Table Of Contents

    CONTENTS SAFETY NOTICE................2 SPECIFICATIONS................3 -Key parts -Channel table -CNI code -SCART connector -S-Video connector -15-pin D-sub connector ALIGNMENT INSTRUCTION............15 -Service mode -Factory mode BLOCK DIAGRAM.................18 SCHEMATIC DIAGRAM..............19 MECHANICAL EXPLODED VIEW & PARTS LIST......WIRING DIAGRM................. ELECTRICAL PARTS LIST..............SAFETY NOTICE WARNING: Only competent service personnel may carry out work involving the testing or repair of this equipment.
  • Page 3: Specifications

    SPECIFICATIONS -Key parts Name Desc. Remark LC151X01-C3 [LG.Philips] 15.1” 4:3 LM171W01-B3 [LG.Philips] 17.1” 16:9 TCPQ9091PD27E(SEM) Tuner with IF PW166B-10T or 20T (Pixelworks) Image processor + u-Controller DS1817-10 (Dallas) Reset (PW166B, SAA5264) 8Mbits Flash ROM 24C16 (16Kbits) EEPROM FSTD3306 Level shifter (I2C bus line) 74LVC541 Buffer/Driver (Local key control) SAA7118E (Philips)
  • Page 4: Channel Table

    -Channel table CCIR OIRT Ireland France Australia China 46.25 49.75 45.75 47.75 57.25 49.75 48.25 59.25 53.75 55.75 64.25 57.75 55.25 77.25 61.75 60.5 86.25 65.75 62.25 85.25 175.25 63.75 95.25 77.25 175.25 93.25 183.25 102.25 85.25 182.25 175.25 191.25 138.25 168.25 189.25...
  • Page 5 CCIR OIRT Ireland France Australia China 783.25 ← ← ← ← 751.25 887.25 791.25 ← ← ← ← 758.25 895.25 799.25 ← ← ← ← 765.25 903.25 807.25 ← ← ← ← 772.25 911.25 815.25 ← ← ← ← 779.25 919.25 823.25 ←...
  • Page 6: Cni Code

    -CNI code VPS data Country Name Network 0x0D 0xC1 ARD bundesweit, Erstes Deutsches Fernsehen 0x0D 0xC4 ARD-TV-Sternpunkt 0x0D 0xC5 ARD-TV-Sternpunkt-Fehlersieb, interne Störfallkennung 0x0D 0xC3 ARD-ZDF Common program 0x0D 0xC2 ZDF bundesweit, Zweites Deutsches Fernsehen 0x0D 0xE5 WDR-1 / Regionalprogramm 0x0D 0xE6 WDR-3 / landesweit (split at times) 0x0D...
  • Page 7 Country Name Network 0x0D 0xB7 SAT 1 / Bayern 0x0D 0xB8 SAT 1 / Saarland 0x0D 0xB9 SAT 1 0x0D 0x94 PRO 7 0x0D 0xAC Premiere 0x0D 0x92 Kabel 1 Satelliten-Programm "3sat" 0x0D 0xC7 (ARD/ZDF/ORF/SRG common programme) 0x0D 0xCA BR-1 / Regionalprogramm 0x0D 0xCB BR-3 / landesweit (split at times)
  • Page 8 Country Name Network 0x0D 0xD2 NDR-1 / Landesprogramm Niedersachsen 0x0D 0xD3 NDR-1 / Landesprogramm Schleswig-Holstein 0x0D 0xD4 Nord-3 (common 3 Programme NDR, SFB, RB, split at times) 0x0D 0xD5 NDR-3 / dreiländerweit 0x0D 0xD6 NDR-3 / Hamburg 0x0D 0xD7 NDR-3 / Niedersachsen 0x0D 0xD8 NDR-3 / Schleswig-Holstein...
  • Page 9 Country Name Network Austria 0x0A 0xC1 ORF - FS 1 0x0A 0xC2 ORF - FS 2 0x0A 0xCB ORF- FS 2 / Lokalprogramm Burgenland 0x0A 0xCC ORF- FS 2 / Lokalprogramm Kärnten 0x0A 0xCD ORF- FS 2 / Lokalprogramm Niederösterreich 0x0A 0xCE ORF- FS 2 / Lokalprogramm Oberösterreich...
  • Page 10 Country 8/30 format 1 8/30 format 2 Name Network 0xFA 0x6F 0x2C 0x2F /* BBC1 Wales - old code */ 0x44 0x40 0x2C 0x40 BBC2 0x44 0x7E 0x2C 0x7E BBC2 NI 0x44 0x44 0x2C 0x44 BBC1 Scotland 0x44 0x42 0x2C 0x42 BBC1 Wales 0xA2...
  • Page 11 Country 8/30 format 1 8/30 format 2 Name Network 0x44 0x69 0x2C 0x69 BBC News 24 0x44 0xC1 TNT/Cartoon Network 0x44 0xD1 0x5B 0xCC DISNEY CHANNEL UK 0x4D 0x54 0x2C 0x14 0x5B 0xF4 0x4D 0x5A GRANADA PLUS 0x4D 0x5B 0x5B 0xF5 GRANADA Timeshare 0x5C...
  • Page 12 Country 8/30 format 1 8/30 format 2 Name Network 0x34 0x0A Arte Belgium 0x32 0x01 0x16 0x01 BRT TV1 0x32 0x02 0x16 0x02 CANVAS 0x32 0x03 RTBF1 0x32 0x04 RTBF2 0x32 0x05 0x16 0x05 0x32 0x06 0x16 0x06 Kanaal2 0x04 0x04 0x16 0x04...
  • Page 13 Country 8/30 format 1 8/30 format 2 Name Network 0x36 0x36 // Duna Televizio 0x36 0x22 // tv2 Czech 0x42 0x01 0x32 0xC1 CT 1 Republic 0x42 0x31 0x32 0xF1 CT1 Regional 0x42 0x11 0x32 0xD1 CT1 Regional, Brno 0x42 0x21 0x32 0xE1...
  • Page 14: Scart Connector

    - SCART connector At the TV (Female) At the cable (Male) Description Signal Level Impedance Audio Out Right 0.5 V rms <1k ohm Audio In Right 0.5 V rms >10k ohm Audio Out Left 0.5 V rms <1k ohm Audio Ground RGB Blue Ground Audio In Left 0.5 V rms...
  • Page 15: 15-Pin D-Sub Connector

    - 15-pin D-sub connector At the TV (Female) At the cable (Male) Name Description RED in Red Video (75 ohm, 0.7 V p-p) GREEN in Green Video (75 ohm, 0.7 V p-p) BLUE in Blue Video (75 ohm, 0.7 V p-p) Ground RGND Red Ground...
  • Page 16: Alignment Instruction

    ALIGNMENT INSTRUCTION Service Mode ● If you replace the EEPROM by a new (blank) one, the EEPROM data will be initialized as follows; Item Default values BLU brightness Teletext W-Euro SCART SCART 17” 16:9 ● You can change the values in the Service mode, if necessary. ●...
  • Page 17 █ Teletext option You must select the Teletext language according to your country. Select one of the following: W-Euro, E-Euro, RUS, GR-TR, Arab, No. Teletext language Area W-Euro West European West/North Europe, Australia, Asia, Africa E-Euro East European East Europe Cyrillic Russia / Bulgaria GR-TR...
  • Page 18: Factory Mode

    Factory Mode Remark: These modes are used for factory only. Digit 1 Key (Heat-run & Test pattern mode) ● Pressing this key, the Test pattern will be displayed as follow; Normal → Red pattern→ Green pattern→ Blue pattern → White pattern →Normal ●...
  • Page 19: Block Diagram

    BLOCK DIAGRAM...
  • Page 20: Schematic Diagram

    SCHEMATIC DIAGRAM Main Board...
  • Page 29: Mechanical Exploded View & Parts List

    MECHANICAL EXPLODED VIEW & PARTS LIST DSL-15D1T B A S E A S S ' Y S T V H S J A C K T B D T B D A B S 9 7 T 2 4 0 0 4 0 1...
  • Page 30 DSL-17W1T B A S E A S S 'Y T B D T B D S T V H S J A C K A B S 9 7 T 2 4 0 0 3 0 1 C O V E R - R E A R S T D C J A C K T B D T B D...
  • Page 31: Wiring Diagrm

    WIRING DIAGRAM M AI N PCB I NV. SPEAK ER SPEAK ER K EY PAD WI NDOW...
  • Page 32: Electrical Parts List

    ELECTRICAL PARTS LIST Caution: is safety component, so it must be used the same component. ® is recommendable part for stock. Main Board Part No Name Desc Remark C101 C CHIP CERA 25V X7R 56PF J 1608 C102 C CHIP CERA 25V X7R 56PF J 1608 C103 C CHIP CERA...
  • Page 33 Part No Name Desc Remark C541 C CHIP CERA 25V Y5V 0.1uF Z 1608 C542 C CHIP CERA 25V Y5V 0.1uF Z 1608 C543 C CHIP CERA 25V Y5V 0.1uF Z 1608 C544 C CHIP CERA 25V Y5V 0.1uF Z 1608 C545 C CHIP CERA 25V Y5V 0.1uF Z 1608...
  • Page 34 Part No Name Desc Remark C631 C CHIP CERA 25V X7R 0.001UF K 1608 C632 C CHIP CERA 25V X7R 0.001UF K 1608 C633 C CHIP CERA 25V Y5V 0.1uF Z 1608 C701 C CHIP CERA 25V Y5V 0.1uF Z 1608 C702 C CHIP CERA 25V Y5V 0.1uF Z 1608...
  • Page 35 Part No Name Desc Remark C920 C CHIP CERA 25V Y5V 0.1uF Z 1608 C921 C CHIP CERA 25V Y5V 0.1uF Z 1608 C922 C CHIP CERA 25V Y5V 0.1uF Z 1608 C923 C CHIP CERA 25V Y5V 0.1uF Z 1608 C924 C CHIP CERA 25V Y5V 0.1uF Z 1608...
  • Page 36 Part No Name Desc Remark CE611 C CHIP ELECTRO 16V 220uF (8X10.5) TP CE612 C CHIP ELECTRO 16V 220uF (8X10.5) TP CE622 C CHIP ELECTRO 16V 47uF (5X5.5) TP CE623 C CHIP ELECTRO 16V 47uF (5X5.5) TP CE631 C CHIP ELECTRO 16V 100uF (6.3X5.5) TP CE632 C CHIP ELECTRO...
  • Page 37 Part No Name Desc Remark D502 CHIP DIODE DUAL EDS7000 DUAL DIODE D503 CHIP DIODE DUAL EDS7000 DUAL DIODE D504 CHIP DIODE DUAL EDS7000 DUAL DIODE D505 CHIP DIODE DUAL EDS7000 DUAL DIODE D506 CHIP DIODE DUAL EDS7000 DUAL DIODE D507 CHIP DIODE DUAL EDS7000 DUAL DIODE...
  • Page 38 Part No Name Desc Remark F609 CHIP EMC FILTER FK2125T-186AL F610 CHIP EMC FILTER FK2125T-186AL F611 CHIP EMC FILTER FK2125T-186AL F612 CHIP EMC FILTER FK2125T-186AL F612 CHIP EMC FILTER FK2125T-186AL FC01 FERITE RING CORE OP18 ( C ), K-150 FC02 FERITE CLAMP CORE BNF-14 100MHz 208Ohm FC03...
  • Page 39 Part No Name Desc Remark L101 CHIP COIL BEAD 11Ω 2A 2012 L102 CHIP COIL BEAD 11Ω 2A 2012 L305 CHIP COIL BEAD 11Ω 2A 2012 L306 CHIP COIL BEAD 11Ω 2A 2012 L307 CHIP COIL BEAD 11Ω 2A 2012 L308 CHIP COIL BEAD 11Ω...
  • Page 40 Part No Name Desc Remark PA902 Harness PANEL 20PIN 1.27Pitch 130mm(17") PC INPUT JACK PC_D-SUB 15P /STRAIGHT PW801 POWER CORD SP023+IS14 H05V Q101 TRANSISTOR MMBT3904LT1 SOT223 Q221 TRANSISTOR MMBT3904LT1 SOT223 Q222 TRANSISTOR MMBT3904LT1 SOT223 Q501 TRANSISTOR MMBT3904LT1 SOT223 Q502 Q503 TRANSISTOR MMBT3904LT1 SOT223 Q701...
  • Page 41 Part No Name Desc Remark R414 R CHIP 1/10W 10K J 1608 R501 R CHIP 1/10W 100 J 1608 R502 R CHIP 1/10W 100 J 1608 R503 R CHIP 1/10W 4.7K J 1608 R504 R CHIP 1/10W 10K J 1608 R505 R CHIP 1/10W 10K J 1608...
  • Page 42 Part No Name Desc Remark R602 R CHIP 1/10W 8.2K J 1608 R603 R CHIP 1/10W 100 J 1608 R604 R CHIP 1/10W 100 J 1608 R605 R CHIP 1/10W 1K J 1608 R606 R CHIP 1/10W 1K J 1608 R607 R CHIP 1/4W 240 J 3216...
  • Page 43 Part No Name Desc Remark R919 R CHIP 1/10W 0 J 1608 R920 R CHIP 1/10W 100 J 1608 R921 R CHIP 1/10W 240 J 1608 R923 R CHIP 1/10W 0 J 1608 R927 R CHIP 1/10W 0 J 1608 R928 R CHIP 1/10W 0 J 1608...
  • Page 44 Part No Name Desc Remark RPA5 R CHIP ARRAY 1/10W 47 J SMD4 (1608) RPA6 R CHIP ARRAY 1/10W 47 J SMD4 (1608) RPA7 R CHIP ARRAY 1/10W 47 J SMD4 (1608) RPV1 R CHIP ARRAY 1/10W 47 J SMD4 (1608) RPV2 R CHIP ARRAY 1/10W 47 J SMD4 (1608)
  • Page 45 SP-028-IS14 Denmark SP-029-IS14 SP-60-IS14 Israel SP-87-IS14 Australia SP502B-IS14 China SP-506-IS14 Model Part No Name DSL-15D1T DSL-17W1T IB01 INVERTER DS-1007NF-F DS-1007WA PA902 Harness PANEL 20PIN 1.27Pitch 200mm 20PIN 1.27Pitch 130mm R601 R CHIP 1/10W 100 J 1608 1/10W 8.2K J 1608...

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