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Bill of Materials

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LC230

HFF221B00A

F CHIP FERRITE BEAD

220 OHM GBK 1608

LC231

HFF221B00A

F CHIP FERRITE BEAD

220 OHM GBK 1608

LC301

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC401

HFF221B00A

F CHIP FERRITE BEAD

220 OHM GBK 1608

LC402

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC403

HFF221B00A

F CHIP FERRITE BEAD

220 OHM GBK 1608

LC405

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC406

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC407

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC408

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC501

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC502

HFF221B00A

F CHIP FERRITE BEAD

220 OHM GBK 1608

LC601

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC602

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC607

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC608

HLC100K02A

L CHIP COIL

10UH MLF 2012

LC609

HLC101K44B

L CHIP COIL

100UH K NLC3225

LC610

HLC101K44B

L CHIP COIL

100UH K NLC3225

LC611

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC612

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC614

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC616

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC701

HLC479M02D

L CHIP COIL

4.7UH M SLF6028

LC802

HLC330KECE

L CHIP COIL

33UH K 1280

LC804

HLC330KECE

L CHIP COIL

33UH K 1280

LC805

HLC330KECE

L CHIP COIL

33UH K 1280

LC811

HFF601C00B

F CHIP FERRITE BEAD

600 OHM SBK 2012

LC812

HFF601C00B

F CHIP FERRITE BEAD

600 OHM SBK 2012

LC813

HFF601C00B

F CHIP FERRITE BEAD

600 OHM SBK 2012

LC815

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC816

HFF102B00B

F CHIP FERRITE BEAD

1000 OHM PBY 1608

LC817

HFF601C00B

F CHIP FERRITE BEAD

600 OHM SBK 2012

P201

4859295220

CONN WAFER

12505WS-06P

P401

4859299320

CONN WAFER

12505WS-04P

P402

4859295120

CONN WAFER

12505WS-05P

QC201

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC202

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC203

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC204

T2SA1037KB

TR CHIP

2SA1037AKT146-R

QC205

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC206

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC207

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC210

TBSS138—A

TR CHIP

BSS138

QC214

TBSS138—A

TR CHIP

BSS138

QC401

TBSS138—A

TR CHIP

BSS138

QC402

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC403

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC404

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC405

TBSS138—A

TR CHIP

BSS138

QC406

TBSS138—A

TR CHIP

BSS138

QC407

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC408

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC409

TBSS138—A

TR CHIP

BSS138

QC410

TBSS138—A

TR CHIP

BSS138

QC501

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC503

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC504

TBSS138—A

TR CHIP

BSS138

QC505

TBSS138—A

TR CHIP

BSS138

QC507

TBSS138—A

TR CHIP

BSS138

QC701

T2SC2412KB

TR CHIP

2SC2412K-T146-BR

QC702

TFTSM2311B

FET CHIP

TSM2311

RA101

HRTS8E560J

R CHIP ARRAY

1/16 8P 56 OHM 3216

RA102

HRTS8E560J

R CHIP ARRAY

1/16 8P 56 OHM 3216

RA103

HRTS8E560J

R CHIP ARRAY

1/16 8P 56 OHM 3216

RC104

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC105

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC116

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC117

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

LOC

PART CODE PART NAME

DESCRIPTION

RC118

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC119

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC120

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC121

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC122

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC123

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC124

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC125

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC126

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC127

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC203

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC204

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC205

HRFT750JBA

R CHIP

1/10 75 OHM J 1608

RC206

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC207

HRFT332JBA

R CHIP

1/10 3.3K OHM J 1608

RC208

HRFT153JBA

R CHIP

1/10 15K OHM J 1608

RC209

HRFT153JBA

R CHIP

1/10 15K OHM J 1608

RC210

HRFT750FBA

R CHIP

1/10 75 OHM F 1608

RC211

HRFT750FBA

R CHIP

1/10 75 OHM F 1608

RC212

HRFT750FBA

R CHIP

1/10 75 OHM F 1608

RC216

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC217

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC218

HRFT104JBA

R CHIP

1/10 100K OHM J 1608

RC219

HRFT104JBA

R CHIP

1/10 100K OHM J 1608

RC220

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC221

HRFT101JBA

R CHIP

1/10 100 OHM J 1608

RC222

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC223

HRFT750FBA

R CHIP

1/10 75 OHM F 1608

RC224

HRFT221JBA

R CHIP

1/10 220 OHM J 1608

RC225

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC226

HRFT512FBA

R CHIP

1/10 5.1K OHM F 1608

RC227

HRFT512FBA

R CHIP

1/10 5.1K OHM F 1608

RC228

HRFT472FBA

R CHIP

1/10 4.7K OHM F 1608

RC229

HRFT472FBA

R CHIP

1/10 4.7K OHM F 1608

RC230

HRFT112JBA

R CHIP

1/10 1.1K OHM J 1608

RC231

HRFT271FBA

R CHIP

1/10 270 OHM F 1608

RC232

HRFT271FBA

R CHIP

1/10 270 OHM F 1608

RC233

HRFT471JBA

R CHIP

1/10 470 OHM J 1608

RC234

HRFT471JBA

R CHIP

1/10 470 OHM J 1608

RC237

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC238

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC239

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC241

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC247

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC248

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC249

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC251

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC252

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC253

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC254

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC258

HRFT202FBA

R CHIP

1/10 2K OHM F 1608

RC260

HRFT473JBA

R CHIP

1/10 47K OHM J 1608

RC261

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC262

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC263

HRFT472JBA

R CHIP

1/10 4.7K OHM J 1608

RC264

HRFT222JBA

R CHIP

1/10 2.2K OHM J 1608

RC265

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC266

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC267

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC268

HRFT104JBA

R CHIP

1/10 100K OHM J 1608

RC272

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC280

HRFT152FBA

R CHIP

1/10 1.5K OHM F 1608

RC281

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC282

HRFT102JBA

R CHIP

1/10 1K OHM J 1608

RC285

HRFT683JBA

R CHIP

1/10 68K OHM J 1608

RC286

HRFT103JBA

R CHIP

1/10 10K OHM J 1608

RC287

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

RC288

HRFT000JBA

R CHIP

1/10 0 OHM J 1608

LOC

PART CODE PART NAME

DESCRIPTION

Summary of Contents for LA32L1B1LM

Page 1: ...rmance without notice in the parts list So if you need the latest parts information please refer to PPL Parts Price List in Service Information Center Service Manual LCD TV CHASSIS Model S M NO TSLS00...

Page 2: ...ck Diagram of Digital Board 11 2 Power Tree 12 6 Hardware Trouble shooting 13 1 No Picture No Sound 13 2 No Picture Analog Component mode 14 3 No Picture Digital TV mode 19 4 No Picture PC HDMI mode 2...

Page 3: ...ews holding PCBs are working as electric circuit grounding make sure to check if any screw is missing when assembling reassembling Do not leave any screws inside the set 5 A LCD Set contains different...

Page 4: ...station if the RF cable connection has no problem 4 Picture of analog program is noisy Check the RF cable connection Check if Picture N R is ON Change the Channel Fine Tune value 5 Sound is not gener...

Page 5: ...3 Product Specification 5 1 Standard of Product Owing to our policy of continuous improvement specifications may change...

Page 6: ...ct with component PC D Sub and HDMI you must check the input resolution of external devices 2 So if this mode is used at PC mode the screen can be enlarged 3 1600x1200 1920x1080P modes are supported o...

Page 7: ...batim captions for the primary language being spoken in the accompanying program audio G Service 2 Secondary Language Service This service contains caption in a secondary language which are translatio...

Page 8: ...contains material that parents may find G TV 14 Parents Strongly Cautioned This Program contains some material that many parents wound find unsuitable for children under 14 years of age G TV MA Matur...

Page 9: ...4 Service Remote Controller 9 1 Key Arrangement CH Map Save Recall HEAT RUN No Function Sound Processor Test Pattern Hotel mode Volume White Balance Auto Calibration Demodulator Misc Factory Reset...

Page 10: ...Service Remote Controller 10 2 Service Mode Data To enter SERVICE MODE A Press VOL MUTE DISPLAY MUTE button of remote controller R 55M15 B Press S9 button of SERVICE REMOTE CONTROLLER...

Page 11: ...5 Block Diagram 11 1 Block Diagram of Digital Board...

Page 12: ...12 Block Diagram 2 Power Tree...

Page 13: ...401 problem Replace the Main PCB Power Board problem Replace the Power PCB Check The input power of Digital Board s P801 14 15pin 12V is correct Is the LED is Blinking Check the 15 pin Cable is correc...

Page 14: ...C246 IC204 RC251 RC252 RC253 IC204 RC247 249 IC401 RC237 239 3 Composite S Video Composite1 JK201 LC201 CC201 RC201 CC202 IC202 CC210 IC401 RC226 RC229 QC202 CC218 RC233 CC220 CC221 Composite2 P201 LC...

Page 15: ...check if other inputs are not working If other inputs are not working replace MAIN PCB 2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP RF CC220 near IC401 TOP Main TP AV1 CC...

Page 16: ...eck if other inputs are not working If other inputs are not working replace MAIN PCB 2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP S Video_Y CC211 near IC202 TOP Main TP S...

Page 17: ...inputs are not working If other inputs are not working replace MAIN PCB 2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP COMP_Y RC238 near IC401 TOP Main TP COMP_Pb RC237 nea...

Page 18: ...Hardware Trouble shooting 18 Pr signal RC239...

Page 19: ...ct Check The LVDS connector And cable is Correct Does digital signal Input from IC101 to IC401 Yes Check the LVDS signal output of IC101 is correct Yes No Check the SMPS and input voltage Does digital...

Page 20: ...is correct Check The LVDS connector and cable is correct Is the input signal of IC401 nomal 1 PC mode Check the mode JK203 RC206 RC207 RC210 RC211 RC212 LC205 207 IC203 CC234 CC236 CC238 IC401 RC237...

Page 21: ...not working replace MAIN PCB 2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP R signal RC239 near IC401 TOP Main TP G signal RC238 near IC202 TOP Main TP B signal RC237 near...

Page 22: ...Hardware Trouble shooting 22 B signal RC237 H Sync RC207...

Page 23: ...n HDMI 1 First check if other inputs are not working If other inputs are not working replace MAIN PCB 2 Checking waveforms with Color Bar Pattern Using the oscilloscope Main TP HDMI1_Clock PIN35 near...

Page 24: ...Hardware Trouble shooting 24 5 No Sound...

Page 25: ...25 Hardware Trouble shooting Pin 14 is Status Output of Backlight Inverter Status Output of Pin 14 Normal 3 0V to 5 0V Abnormal 0V to 0 7V 6 LCD PANEL BACKLIGHT INVERTER CHECK...

Page 26: ...7 Schematic 26...

Page 27: ...Schematic 27...

Page 28: ...Schematic 28...

Page 29: ...Schematic 29...

Page 30: ...Schematic 30...

Page 31: ...Schematic 31...

Page 32: ...Schematic 32...

Page 33: ...Schematic 33...

Page 34: ...Schematic 34...

Page 35: ...Schematic 35...

Page 36: ...Schematic 36...

Page 37: ...Schematic 37...

Page 38: ...Schematic 38...

Page 39: ...Schematic 39...

Page 40: ...Schematic 40...

Page 41: ...Schematic 41...

Page 42: ...decoder version 4 And move to Dualboot Enable and select On by pressing button 5 Escape from service menu by pressing menu button 6 Insert USB memory to USB slot on Side jack 7 Turn off and on the TV...

Page 43: ...PEAKER SYSTEM SS 45165N02CL P701 4859202821 CONN WAFER SMW200 30C LOC PART CODE PART NAME DESCRIPTION LOC PARTS CODE PARTS NAME PARTS DESCRIPTION ZZ100 48B6360A04 TRANSMITTER REMOCON R 60A04 AAA ZZ110...

Page 44: ...R SP02 48A8324210 SPEAKER SYSTEM SS 57165F04CL P701 4859202821 CONN WAFER SMW200 30C LOC PART CODE PART NAME DESCRIPTION ZZ100 48B6360A04 TRANSMITTER REMOCON R 60A04 AAA ZZ110 PTACPWG471 ACCESSORY AS...

Page 45: ...1608 LOC PART CODE PART NAME DESCRIPTION CC310 HCFK104ZBA C CHIP CERA 50V Y5V 0 1MF Z 1608 CC311 HCQK331JBA C CHIP CERA 50V CH 330PF J 1608 CC312 HCFK104ZBA C CHIP CERA 50V Y5V 0 1MF Z 1608 CC313 HCQ...

Page 46: ...CHIP 1 10 4 7K OHM J 1608 RC486 HRFT103JBA R CHIP 1 10 10K OHM J 1608 RC492 HRFT103JBA R CHIP 1 10 10K OHM J 1608 RC524 HRFT103JBA R CHIP 1 10 10K OHM J 1608 RC531 HRFT101JBA R CHIP 1 10 100 OHM J 160...

Page 47: ...Y5V 0 1MF Z 1608 CC317 HCQK331JBA C CHIP CERA 50V CH 330PF J 1608 LOC PART CODE PART NAME DESCRIPTION CC336 HCFK104ZBA C CHIP CERA 50V Y5V 0 1MF Z 1608 CC401 HCFK104ZBA C CHIP CERA 50V Y5V 0 1MF Z 16...

Page 48: ...HIP ELECTRO 6 3V 220MF LV 8065 CE804 HCEJC221MD C CHIP ELECTRO 6 3V 220MF LV 8065 LOC PART CODE PART NAME DESCRIPTION CE805 HCEJC101MC C CHIP ELECTRO 6 3V 100MF LV 5055 CE806 HCEJC101MC C CHIP ELECTRO...

Page 49: ...8 RC105 HRFT000JBA R CHIP 1 10 0 OHM J 1608 RC116 HRFT102JBA R CHIP 1 10 1K OHM J 1608 RC117 HRFT102JBA R CHIP 1 10 1K OHM J 1608 LOC PART CODE PART NAME DESCRIPTION RC118 HRFT472JBA R CHIP 1 10 4 7K...

Page 50: ...10K OHM J 1608 RC435 HRFT103JBA R CHIP 1 10 10K OHM J 1608 LOC PART CODE PART NAME DESCRIPTION RC436 HRFT103JBA R CHIP 1 10 10K OHM J 1608 RC437 HRFT103JBA R CHIP 1 10 10K OHM J 1608 RC439 HRFT330JBA...

Page 51: ...9 D10S031R1 VARISTOR CHIP ADUC10S031R1 VA260 D18S03015 VARISTOR CHIP AVLC18S03015 VA261 D18S03015 VARISTOR CHIP AVLC18S03015 VA262 D18S03015 VARISTOR CHIP AVLC18S03015 VA401 D18S03015 VARISTOR CHIP AV...

Page 52: ...10 Mechanical Exploded View 52 1 LA32L1B1LM...

Page 53: ...Mechanical Exploded View 53 2 LA37L1B1LM...

Page 54: ...Mechanical Exploded View 54 3 LA42L1B1LM LA42L1B1LF...

Page 55: ...DAEWOO ELECTRONICS CORP 686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA PRINTED DATE Dec 2006...

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