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Service part list

loc

parts_code

parts_name

parts_desc

M191A

7173301052

SCREW TAPPTITE

TT2 BIN 3X10 MFZN BK 3CR

M1F0

4851F02400

STAND AS

DLD-42U1GVA

M1F1

4851F02400

STAND AS

DLD-42U1GVA

M201

4852097011

MASK FRONT

HIPS GY

M201

4852097101

MASK FRONT

HIPS BK

M211

4852180901

COVER BACK

HIPS BK

M211

4852180601

COVER BACK

HIPS BK

M211A

7172401452

SCREW TAPPTITE

TT2 TRS 4X14 MFZN BK 3CR

M211B

7003401052

SCREW MACHINE

BIN 4X10 MFZN BK 3CR

M211B

7172401652

SCREW TAPPTITE

TT2 TRS 4X16 MFZN BK 3CR

M211C

7172401452

SCREW TAPPTITE

TT2 TRS 4X14 MFZN BK 3CR

M211C

7172401051

SCREW TAPPTITE

TT2 TRS 4X10 MFZN 3CR

M231

4852334601

PANEL FRONT

ABS+PMMA BK

M231

4852334701

PANEL FRONT

ABS + PMMA BK

M231A

7178301252

SCREW TAPPTITE

TT2 WAS 3X12 MFZN BK 3CR

M231A

7178301052

SCREW TAPPTITE

TT2 WAS 3X10 MFZN BK 3CR

M321A

7172401051

SCREW TAPPTITE

TT2 TRS 4X10 MFZN 3CR

M329A

7172401051

SCREW TAPPTITE

TT2 TRS 4X10 MFZN 3CR

M371

4853748800

RETA PCB

NYLON 66

M372

4956800200

CLAMP WIRE

WS-A-2-19

M381

4853831501

FRAME MAIN PCB

SECC T=1.5 (A-2+B-1:42U1)

M381

4853832500

FRAME MAIN PCB

SECC T1.6

M381A

4956800200

CLAMP WIRE

WS-A-2-19

M381B

7008300851

SCREW MACHINE

WAS 3X8 MFZN 3CR

M381B

7008301051

SCREW MACHINE

WAS 3X10 MFZN 3CR

M381C

7003400651

SCREW MACHINE

BIN 4X6 MFZN 3CR

M381C

7008300851

SCREW MACHINE

WAS 3X8 MFZN 3CR

M381C

7002500851

SCREW MACHINE

TRS 5X8 MFZN 3CR

M381C

4856814900

CLAMP WIRE

NYLON 66

M381D

7178301651

SCREW TAPPTITE

TT2 WAS 3X16 MFZN 3CR

M381D

4856815900

CLAMP WIRE

EGI T0.4+TUBE+PIE 3.2

M381E

4856019300

SCREW SPECIAL

WASHER 15.0 + TAPTITE 4X16

M381F

4853748800

RETA PCB

NYLON 66

M385

4853831600

FRAME BAR

SECC T=1.2(A-1:LPL PANEL)

M385A

7172401452

SCREW TAPPTITE

TT2 TRS 4X14 MFZN BK 3CR

M562

4857943201

PROTECTOR FILM

PE FILM (EVA) 65WX200MX0.05T

M591

4855947421

DECO PLATE

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

M811

485819DQ00

PAD

EPS

M824

4858221000

BAG ACCESSORY

T 0.5 X 70 X 110

M831

485CKPT045

“PALLET 42”””

1270 X 1150 X 120

P501A

4859007160

CABLE LVDS

LPL:FMW1214A-41A+FH05045-51+SL701T=400

P501A

4859007460

CABLE LVDS

SS:FMW1214A-41A+FH05045-51+SL701T=250

P803B

4850712S08

CONNECTOR

20022HS-12S+20022HS-12S+ULW=1300

P803B

4850714S07

CONNECTOR

20022HS-14+20022HS-14+ULW=300

PM100

4850M001PW

MODULE POWER

FEL-42G1

PM100

4850M002PW

MODULE POWER

FEL-46U1

V901

485LD00420

LCD PANEL

LC420WU5-SLA2

V901

485LD00460

LCD PANEL

LTA460HT-L03

ZZ110

PTACPWG265

ACCESSORY AS

DLT-42U1GMR

ZZ110

PTACPWG337

ACCESSORY AS

DLT-46U1STB

ZZ120

PTBCSHG265

COVER BACK AS

DLT-42U1GMR

ZZ120

PTBCSHG337

COVER BACK AS

DLT-46U1STB

ZZ130

PTPKCPG265

PACKING AS

DLT-42U1GMR

ZZ130

PTPKCPG337

PACKING AS

DLT-46U1STB

ZZ140

PTCACAG329

CABINET AS

DLT-42U1GMB

ZZ140

PTCACAG330

CABINET AS

DLT-46U1UMB

ZZ200

PTFMSJG265

MASK FRONT AS

DLT-42U1GMR

ZZ200

PTMPJRG265

PCB MAIN RADIAL AS

DLT-42U1GMR

ZZ200

PTMPJ0G265

PCB MAIN (RHU) AS

DLT-42U1GMR

ZZ200

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

LOC

PART CODE

PART NAME

DESCRIPTION

ZZ200

PTFMSJG337

MASK FRONT AS

DLT-46U1STB

ZZ200

PTMPJRG330

PCB MAIN RADIAL AS

DLT-46U1UMB

ZZ200

PTMPJ0G330

PCB MAIN (RHU) AS

DLT-46U1UMB

ZZ200

PTMPJ1G330

PCB MAIN CHIP A AS

DLT-46U1UMB

ZZ200

PTMPJ2G330

PCB MAIN CHIP B AS

DLT-46U1UMB

ZZ200

PTUNJ1G330

PCB UNION CHIP A AS

DLT-46U1UMB

ZZ200

PTUNJ2G330

PCB UNION CHIP B AS

DLT-46U1UMB

ZZ290

PTMPMSG265

PCB MAIN MANUAL AS

DLT-42U1GMR

ZZ290

PTMPMSG330

PCB MAIN MANUAL AS

DLT-46U1UMB

ZZ310

PTUNSWG265

PCB UNION AS

DLT-42U1GMR

ZZ310

PTUNSWG330

PCB UNION AS

DLT-46U1UMB

LOC

PART CODE

PART NAME

DESCRIPTION

REMARK

DLT-46U1UMB

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...

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