background image

-44-

Service part list

LC229

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC230

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC231

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC233

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC235

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC236

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC302

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC303

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC304

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC305

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

LC403

HFF300B01A

F CHIP FERRITE BEAD

30 OHM UPB 1608

RC001

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC006

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC008

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC009

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC010

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC013

HRFT272JBA

R CHIP

1/10 2.7K OHM J 1608

RC015

HRFT152JBA

R CHIP

1/10 1.5K OHM J 1608

RC016

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC019

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC022

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC023

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC024

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC025

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC026

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC027

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC028

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC029

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC030

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC032

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC033

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC034

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC037

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC038

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC039

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC040

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC052

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC054

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC056

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC061

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC062

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC101

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RC102

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RC105

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC106

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC107

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC108

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC109

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC111

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC112

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC114

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC118

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC119

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC121

HRFT229JBA

R CHIP

1/10 2.2 OHM J 1608

RC122

HRFT229JBA

R CHIP

1/10 2.2 OHM J 1608

RC123

HRFT683JBA

R CHIP

1/10 68K OHM J 1608

RC124

HRFT333JBA

R CHIP

1/10 33K OHM J 1608

RC127

HRFT683JBA

R CHIP

1/10 68K OHM J 1608

RC128

HRFT333JBA

R CHIP

1/10 33K OHM J 1608

RC136

HRFT390JBA

R CHIP

1/10 39 OHM J 1608

RC137

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC138

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC139

HRFT390JBA

R CHIP

1/10 39 OHM J 1608

RC140

HRFT390JBA

R CHIP

1/10 39 OHM J 1608

RC153

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC172

HRFT104JBA

R CHIP

1/10 100K OHM J 1608

RC173

HRFT752JBA

R CHIP

1/10 7.5K OHM J 1608

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

PART CODE

PART NAME

DESCRIPTION

RC189

HRFT224JBA

R CHIP

1/10 220K OHM J 1608

RC192

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC196

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC1A0

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC1A2

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC1A7

HRFT224JBA

R CHIP

1/10 220K OHM J 1608

RC1A9

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC200

HRFT470JBA

R CHIP

1/10 47 OHM J 1608

RC201

HRFT223JBA

R CHIP

1/10 22K OHM J 1608

RC203

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC204

HRFT223JBA

R CHIP

1/10 22K OHM J 1608

RC205

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC206

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC207

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC208

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC209

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC210

HRFT274JBA

R CHIP

1/10 270K OHM J 1608

RC211

HRFT104JBA

R CHIP

1/10 100K OHM J 1608

RC212

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC213

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC214

HRFT224JBA

R CHIP

1/10 220K OHM J 1608

RC215

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC216

HRFT274JBA

R CHIP

1/10 270K OHM J 1608

RC217

HRFT104JBA

R CHIP

1/10 100K OHM J 1608

RC218

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC219

HRFT224JBA

R CHIP

1/10 220K OHM J 1608

RC220

HRFT222JBA

R CHIP

1/10 2.2K OHM J 1608

RC221

HRFT222JBA

R CHIP

1/10 2.2K OHM J 1608

RC223

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC224

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC225

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC226

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC228

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC233

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC234

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC236

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC237

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC239

HRFT473JBA

R CHIP

1/10 47K OHM J 1608

RC242

HRFT473JBA

R CHIP

1/10 47K OHM J 1608

RC243

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC244

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC245

HRFT182JBA

R CHIP

1/10 1.8K OHM J 1608

RC246

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC248

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC249

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC265

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC266

HRFT519JBA

R CHIP

1/10 5.1 OHM J 1608

RC269

HRFT220JBA

R CHIP

1/10 22 OHM J 1608

RC270

HRFT519JBA

R CHIP

1/10 5.1 OHM J 1608

RC273

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC274

HRFT272JBA

R CHIP

1/10 2.7K OHM J 1608

RC275

HRFT272JBA

R CHIP

1/10 2.7K OHM J 1608

RC280

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC285

HRFT103FBA

R CHIP

1/10 10K OHM F 1608

RC288

HRFT103FBA

R CHIP

1/10 10K OHM F 1608

RC289

HRFT392JBA

R CHIP

1/10 3.9K OHM J 1608

RC291

HRFT392JBA

R CHIP

1/10 3.9K OHM J 1608

RC293

HRFT222JBA

R CHIP

1/10 2.2K OHM J 1608

RC295

HRFT330JBA

R CHIP

1/10 33 OHM J 1608

RC299

HRFT202JBA

R CHIP

1/10 2K OHM J 1608

RC323

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC326

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC330

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC331

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC352

HRFT471JBA

R CHIP

1/10 470 OHM J 1608

RC353

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC354

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC355

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC356

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC357

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

LOC

PART CODE

PART NAME

DESCRIPTION

Содержание DLT - 42U1GMB

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: