background image

-52-

Service part list

RC822

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC826

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC827

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC828

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC829

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC830

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC831

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC832

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC834

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC835

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC836

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC837

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC840

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC842

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC843

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC844

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC845

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC846

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC847

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC848

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC849

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC850

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC851

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC852

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC853

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC857

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC858

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC859

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC860

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC864

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC865

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC866

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC867

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC868

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC869

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC874

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC875

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC876

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC877

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC878

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC879

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC880

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC881

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC882

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC883

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC884

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC885

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC886

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC887

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC888

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC889

HRFT100JBA

R CHIP

1/10 10 OHM J 1608

RC890

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC892

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC893

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RC895

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC897

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC899

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC900

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC901

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC902

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC903

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC904

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC905

HRFT202JBA

R CHIP

1/10 2K OHM J 1608

RC906

HRFT152JBA

R CHIP

1/10 1.5K OHM J 1608

RC907

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC910

HRFT512JBA

R CHIP

1/10 5.1K OHM J 1608

RC912

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC915

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC930

HRFT821JBA

R CHIP

1/10 820 OHM J 1608

X104

5Z27R000TF

CRYSTAL OSCILLATOR

4P 27.000MHZ 50PPM (BMS-873R)

LOC

PART CODE

PART NAME

DESCRIPTION

ZZ310

PTUNSWG265

PCB UNION AS

DLT-42U1GMR

IC290

1R24FH1B—

IC PREAMP

R24FH1B

JP201

4859105340

JACK S-VHS

DSW-10 (STRAIGHT)

JP202

4859117450

JACK PIN

DPSS-0173S(3P ST SHIELD)

PC203

4850706N26

CONNECTOR

12505HS-06+12505HS-06+ULW+CORE=550

PC204

4850709N17

CONNECTOR

12505HS-09+12505HS-09+USW+CORE=700

PC205

4850708N29

CONNECTOR

12505HS-08+12505HS-08+USW+CORE=600

PC240

4850710N32

CONNECTOR

12505HS-10+12505HS-10+USW=500

ZZ200

PTUNJ2G265

PCB UNION CHIP B AS

DLT-42U1GMR

CC12

HCQK102JBA

C CHIP CERA

50V CH 1000PF J 1608

CC201

HCBK222KBA

C CHIP CERA

50V X7R 2200PF K 1608

CC202

HCBK222KBA

C CHIP CERA

50V X7R 2200PF K 1608

LC01

HFF400B00A

F CHIP FERRITE BEAD

40 OHM GBK 1608

LC02

HFF400B00A

F CHIP FERRITE BEAD

40 OHM GBK 1608

ZZ200

PTUNJ1G265

PCB UNION CHIP A AS

DLT-42U1GMR

A002

4859816460

PCB UNION

189X234 K2V

CC294

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

DZ1

DUMZ8R2T-B

DIODE CHIP ZENER

UMZ-8.2T (TAPING)

DZ2

DUMZ8R2T-B

DIODE CHIP ZENER

UMZ-8.2T (TAPING)

DZ3

DUMZ8R2T-B

DIODE CHIP ZENER

UMZ-8.2T (TAPING)

DZ4

DUMZ8R2T-B

DIODE CHIP ZENER

UMZ-8.2T (TAPING)

DZ5

DUMZ8R2T-B

DIODE CHIP ZENER

UMZ-8.2T (TAPING)

DZ6

DUMZ8R2T-B

DIODE CHIP ZENER

UMZ-8.2T (TAPING)

PW1

49590001S0

CONN WAFER

12505WR-06A00

PW203

4859297920

CONN WAFER

12505WR-10A00

LOC

PART CODE

PART NAME

DESCRIPTION

Содержание DLT - 42G1LTBD

Страница 1: ...Service Manual LCD TV CHASSIS SL 701T Model DLT 42U1GMB DLT 42G1LTBD DLT 46U1UMB DLT 46U1STB S M NO DSL701TEF0 Dec 2007...

Страница 2: ...am 8 3 2 Power Tree 9 4 SERVICE MODE 10 4 1 EEPROM initial DATA 10 4 2 Description of SERVICE MODE ITEM 12 5 Trouble Shooting 13 5 1 No Signal 13 5 2 When No Sond 20 5 3 When Key does not operte 20 5...

Страница 3: ...the screw Sort out the screws and store them separately Because screws holding PCBs are working as electric circuit grounding make sure to check if any screw is missing when assembling 5 A LCD Set con...

Страница 4: ...260W 230W 1114 x 745 5 x 125 5 mm 1044 x 692 x 125 mm 1114 x 745 5 x 125 5 mm 1044 x 692 x 124 9 mm Max Power Source Set Dimension 220 240V 50 60Hz 220 240V 50 60Hz 220 240V 50 60Hz 220 240V 50 60Hz H...

Страница 5: ...1080i 480i 576i 1920 x 1080i V freg 60Hz HDMI O O X 75Hz 60Hz 75Hz 60Hz 75Hz 60Hz 60Hz 75Hz 50Hz 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz 60Hz 60Hz O O X O O X O O X O O X O O X O O X O O X O O O O O X O O O O O...

Страница 6: ...80i 576i V freg 60Hz HDMI O O X 72Hz 60Hz 72Hz 60Hz 70Hz 60Hz 60Hz 50Hz 50Hz 60Hz 50Hz 60Hz 60Hz 50Hz O O X O O X O O X 75Hz O O X O O X O O X O O X O O O O O X X O O X X O X O X O O O O X X O X X PC...

Страница 7: ...on 2 2 3 Available PIP Mode Main Sub TV AV 1 X X X X X O O AV 1 X X X X X O O AV 2 X X X X X O O X X X X X O O DVB X X X X X O O HDMI 1 O O O O O X X HDMI 1 O O O O O X X AV 2 AV 3 S Video AV 3 S Vide...

Страница 8: ...8 3 Block Diagram 3 1 Signal Block Diagram...

Страница 9: ...9 Block Diagram 3 2 Power Tree...

Страница 10: ...Erase Gumi channel map write Volume 0 32 63 L R 1 Connect jumper I2C 2 Press S4 key and then TV set display EDID WRITE OK upper left of screen 3 If EDID writing is fail TV set display EDID Write Error...

Страница 11: ...Video sub hue Video sub cont Video YC delay Pedestal level Anti alias PIP Brightness PIP Contrast Y G Clamp Pb Clamp Pr Clamp Y G Gain Peaking Threthold Peaking Pos Gain Peaking Neg Gain APL Threshol...

Страница 12: ...DID Write Error upper left of screen 4 After EDID write remove jumper E S5 5 PANEL TEST Using this key you can test problem of PANEL as confirm white pattern red pattern blue pattern green pattern F S...

Страница 13: ...13 5 Trouble Shooting 5 1 No signal OSD is working but on images are displaying...

Страница 14: ...T2 LC213 near JP207 Top Main TP AV3 RC055 near P240 If all TP signal does not appear replace MAIN PCB B When No Signal in Y C signal S Video 1 First check if other inputs are working If other inputs a...

Страница 15: ...ck if other inputs are working If other inputs are not working replace MAIN PCB 2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP COMP_Y RC233 near JP211 Top Main TP COMP_Pb R...

Страница 16: ...2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP R signal RC629 near IC601 Top Main TP G signal RC627 near IC601 Top Main TP B signal RC628 near IC601 Top Main TP H Sync RC63...

Страница 17: ...17 Trouble Shooting 1024 X 768 60Hz R signal RC629 near IC601 G Signal RC627 near IC601...

Страница 18: ...18 Trouble Shooting B Signal RC628 near IC601 Horizontal sync RC630 near IC601 Vertical sync RC640 near IC601...

Страница 19: ...uts are working If other inputs are not working replace MAIN 2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP RC672 RC671 RC670 RC668 RC667 RC666 RC665 near IC601 If all TP s...

Страница 20: ...ed Check the connection of ja Is the Speaker correctly connected Check the connection of S SPEAKER or SOUND CABLE has a trouble Y N N Y Y N Y Are P622A and P 625A Outputs norm Perhaps IC009 or IC008 p...

Страница 21: ...ORT OPEN TEST Screwdriver or electric screwdriver plastic adjusting tool Oscilloscope for detailed examination only E Each BLOCK operations explained in this manual include oscilloscope waveforms but...

Страница 22: ...22 6 Schematic Diagram...

Страница 23: ...23 Circuit Diagram...

Страница 24: ...24 Circuit Diagram...

Страница 25: ...25 Circuit Diagram...

Страница 26: ...26 Circuit Diagram...

Страница 27: ...27 Circuit Diagram...

Страница 28: ...28 Circuit Diagram...

Страница 29: ...29 Circuit Diagram...

Страница 30: ...30 Circuit Diagram...

Страница 31: ...31 Circuit Diagram...

Страница 32: ...32 Circuit Diagram...

Страница 33: ...33 Circuit Diagram...

Страница 34: ...34 7 Printed Circuit Board TOP PCB BOTTOM PCB...

Страница 35: ...35 8 Mechanical Exploded Diagram DLT 42G1...

Страница 36: ...36 Exploded View DLT 42U1...

Страница 37: ...37 Exploded View DLT 46U1...

Страница 38: ...K104KBA C CHIP CERA 50V X7R 0 1MF K 1608 CC817 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 CE231 CEXF1C220A C ELECTRO 16V RSM 22MF 5X7 CE401 HCELH100MC C CHIP ELECTRO 25V 10MF CM 4052 LOC PARTCODE PAR...

Страница 39: ...0 OHM J 1608 RC11 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC13 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC15 HRFT620JBA R CHIP 1 10 62 OHM J 1608 RC17 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC19 HRFT620JBA R CHIP...

Страница 40: ...0 PTMPJ1G265 PCB MAIN CHIP A AS DLT 42U1GMR ZZ200 PTMPJ2G265 PCB MAIN CHIP B AS DLT 42U1GMR ZZ200 PTUNJ1G265 PCB UNION CHIP A AS DLT 42U1GMR ZZ200 PTUNJ2G265 PCB UNION CHIP B AS DLT 42U1GMR ZZ200 PTFM...

Страница 41: ...SV PBF 304P 0 823 400 2291050312 FLUX SOLVENT S 3000 LOC PARTCODE PARTNAME DESCRIPTION CE067 CEXF1H331V C ELECTRO 50V RSS 330MF 10X20 TP CE224 CEXF1H471V C ELECTRO 50V RSS 470MF 13X20 TP CE225 CEXF1H3...

Страница 42: ...1MF K 1608 CC2A2 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 LOC PARTCODE PARTNAME DESCRIPTION CC2A3 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 CC2A4 HCBH224KBA C CHIP CERA 25V X7R 0 22MF K 1608 CC2...

Страница 43: ...0 1MF K 1608 CC735 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 LOC PARTCODE PARTNAME DESCRIPTION CC736 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 CC737 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 CC7...

Страница 44: ...8 RC174 HRFT331JBA R CHIP 1 10 330 OHM J 1608 RC187 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC188 HRFT000JBA R CHIP 1 10 0 OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION RC189 HRFT224JBA R CHIP 1 10 220K OH...

Страница 45: ...CHIP CERA 50V X7R 0 1MF K 1608 RC693 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC694 HRFT101JBA R CHIP 1 10 100 OHM J 1608 RC695 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 RC696 HCBK104KBA C CHIP CERA 50V...

Страница 46: ...PTION ZZ200 PTMPJ1G265 PCB MAIN CHIP A AS DLT 42U1GMR 110 2193220010 SOLDER CREAM PB FREE LST309 M SN 3 0AG 0 5CU A001 4859818392 PCB MAIN 234X288 K4V CC002 HCBK102KBA C CHIP CERA 50V X7R 1000PF K 160...

Страница 47: ...CC813 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 CC815 HCBK102KBA C CHIP CERA 50V X7R 1000PF K 1608 CE003 HCELH100MC C CHIP ELECTRO 25V 10MF CM 4052 CE401 HCELH100MC C CHIP ELECTRO 25V 10MF CM 4052 L...

Страница 48: ...05 HFFH1M501B F CHIP FERRITE BEAD HH 1M3216 501J LOC PARTCODE PARTNAME DESCRIPTION LC006 HFFH1M501B F CHIP FERRITE BEAD HH 1M3216 501J LC007 HFFH1M501B F CHIP FERRITE BEAD HH 1M3216 501J LC008 HFF300B...

Страница 49: ...IP ARRAY 1 16 8P 100 OHM 3216 RA612 HRTS8E101J R CHIP ARRAY 1 16 8P 100 OHM 3216 RA613 HRTS8E101J R CHIP ARRAY 1 16 8P 100 OHM 3216 LOC PARTCODE PARTNAME DESCRIPTION RA614 HRTS8E101J R CHIP ARRAY 1 16...

Страница 50: ...C247 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC251 HRFT101JBA R CHIP 1 10 100 OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION RC252 HRFT101JBA R CHIP 1 10 100 OHM J 1608 RC253 HRFT101JBA R CHIP 1 10 100 OHM...

Страница 51: ...11 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC612 HRFT000JBA R CHIP 1 10 0 OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION RC613 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC614 HRFT000JBA R CHIP 1 10 0 OHM J 1608 R...

Страница 52: ...JBA R CHIP 1 10 22 OHM J 1608 RC887 HRFT220JBA R CHIP 1 10 22 OHM J 1608 RC888 HRFT220JBA R CHIP 1 10 22 OHM J 1608 RC889 HRFT100JBA R CHIP 1 10 10 OHM J 1608 RC890 HRFT000JBA R CHIP 1 10 0 OHM J 1608...

Страница 53: ...2401452 SCREW TAPPTITE TT2 TRS 4X14 MFZN BK 3CR M211C 7172401052 SCREW TAPPTITE TT2 TRS 4X10 MFZN BK 3CR M231 4852334601 PANEL FRONT ABS PMMA BK M231 4852334701 PANEL FRONT ABS PMMA BK M231A 717830125...

Страница 54: ...TB ZZ140 PTCACAG329 CABINET AS DLT 42U1GMB ZZ140 PTCACAG337 CABINET AS DLT 46U1STB ZZ200 PTFMSJG265 MASK FRONT AS DLT 42U1GMR ZZ200 PTMPJRG265 PCB MAIN RADIAL AS DLT 42U1GMR ZZ200 PTMPJ0G265 PCB MAIN...

Страница 55: ...E PC M591 4855947521 DECO PLATE PC M682 4856818710 CLAMP NYLON 6 6 M682A 7002401452 SCREW MACHINE TRS 4X14 MFZN BK 3CR M801 4858073300 BOX CARTON DW 3 M801 4858073400 BOX DW 3 M811 485819DP00 PAD EPS...

Отзывы: