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Bill of Materials

-44-

LOC

PARTS CODE

PARTS NAME

PARTS DESCRIPTION

ZZ100

48B6360A04

TRANSMITTER REMOCON R-60A04 (AAA)

ZZ110

PTACPWG471

ACCESSORY AS

LA42L1B1LM

60

4850Q00910

BATTERY

R03/NN

M211C

7172401652

SCREW TAPPTITE

TT2 TRS 4X16 MFZN BK 3CR

M211D

7115401552

SCREW TAPPING

FLT 4X15 MFZN BK 3CR

M212

4852182801

COVER BOTTOM

HIPS BK

M681

4856819300

CLAMP WIRE

NYLON 66

M683

2242070702

SHEET MICRO FIBER

150X180XT0.75

M821

4858219401

BAG INSTRUCTION

L.D.P.E T0.05X280X470

M824

4858221000

BAG ACCESSORY

T 0.5 X 70 X 110

M861

48586230K1

MANUAL INSTRUCTION

KOREAN 32C1

M871

4858700000

CARD

DTS-2998BT

PWC1

48599BM001

CORD POWER AS

UL LP-31 LS-13 2.0M (LF)

ZZ120

PTBCSHG471

COVER BACK AS

LA42L1B1LM

M211

4852182702

COVER BACK

FR HIPS BK

ZZ130

PTPKCPG471

PACKING AS

LA42L1B1LM

M1F1

4851F03103

STAND AS

42L1(BOX)

M801

4858076500

BOX CARTON

DW-4 42L1 (1081*268*742)

M811

485819EY00

PAD

EPS

M822

4858215101

BAG P.E

PE FOAM T0.5X1430X1270

M841

6510030117

BAND PP AUTO

T0.95XW17XL900M (10KG)

ZZ140

PTCACAG471

CABINET AS

LA42L1B1LM

M111A

7173300852

SCREW TAPPTITE

TT2 BIN 3X8 MFZN BK 3CR

M191

4851960700

SHIELD CASE AS

5951800

M191A

7178300852

SCREW TAPPTITE

TT2 WAS 3X8 MFZN BK 3CR

M191B

7178300852

SCREW TAPPTITE

TT2 WAS 3X8 MFZN BK 3CR

M211A

7172401452

SCREW TAPPTITE

TT2 TRS 4X14 MFZN BK 3CR

M211C

4856019552

SCREW SPECIAL

PLANE HEAD 3X8 MFZN BK 3CR

M321A

7173300852

SCREW TAPPTITE

TT2 BIN 3X8 MFZN BK 3CR

M381A

7003400651

SCREW MACHINE

BIN 4X6 MFZN 3CR

M381B

7172401252

SCREW TAPPTITE

TT2 TRS 4X12 MFZN BK 3CR

M382A

7003400651

SCREW MACHINE

BIN 4X6 MFZN 3CR

M382B

7172401252

SCREW TAPPTITE

TT2 TRS 4X12 MFZN BK 3CR

M541

4855421300

SPEC PLATE

150ART P/E FILM(148X58MM)

P701A

4859008160

CABLE LVDS

LPL:SMH200-30C+10030HS-30L2B+SLS00=300

P801C

4850714S07

CONNECTOR

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

PM100

4850M012PW

MODULE POWER

FEL-4247VW

V901

485LDAA421

LCD PANEL

LC420WXN-SAB1

ZZ200

PTFMSJG471

MASK FRONT AS

LA42L1B1LM

M201

4852099101

MASK FRONT

ABS+PMMA BK

M561

4855627100

MARK BRAND

SILVER DIA-CUTTING(LEG •’1.2 L=7.5)

M591

4855949901

DECO

ABS BK

M7821

4857821205

CLOTH BLACK

FELT 490X12X2

ZZ210

PTSPPWG471

SPEAKER AS

LA42L1B1LM

SP01

48A8324200

SPEAKER SYSTEM

SS-57165F04CR

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

LA42L1B1LM

60

4850Q00910

BATTERY

R03/NN

M211C

7172401652

SCREW TAPPTITE

TT2 TRS 4X16 MFZN BK 3CR

M211D

7115401552

SCREW TAPPING

FLT 4X15 MFZN BK 3CR

M212

4852182801

COVER BOTTOM

HIPS BK

M681

4856819300

CLAMP WIRE

NYLON 66

M683

2242070702

SHEET MICRO FIBER

150X180XT0.75

M821

4858219401

BAG INSTRUCTION

L.D.P.E T0.05X280X470

M824

4858221000

BAG ACCESSORY

T 0.5 X 70 X 110

M861

48586230K1

MANUAL INSTRUCTION

KOREAN 32C1

M871

4858700000

CARD

DTS-2998BT

PWC1

48599BM001

CORD POWER AS

UL LP-31 LS-13 2.0M (LF)

ZZ120

PTBCSHG471

COVER BACK AS

LA42L1B1LM

M211

4852182702

COVER BACK

FR HIPS BK

ZZ130

PTPKCPG471

PACKING AS

LA42L1B1LM

M1F1

4851F03103

STAND AS

42L1(BOX)

M801

4858076500

BOX CARTON

DW-4 42L1 (1081*268*742)

M811

485819EY00

PAD

EPS

M822

4858215101

BAG P.E

PE FOAM T0.5X1430X1270

M841

6510030117

BAND PP AUTO

T0.95XW17XL900M (10KG)

ZZ140

PTCACAG496

CABINET AS

LA42L1B1LF

M111A

7173300852

SCREW TAPPTITE

TT2 BIN 3X8 MFZN BK 3CR

M191

4851960700

SHIELD CASE AS

5951800

M191A

7178300852

SCREW TAPPTITE

TT2 WAS 3X8 MFZN BK 3CR

M191B

7178300852

SCREW TAPPTITE

TT2 WAS 3X8 MFZN BK 3CR

M211A

7172401452

SCREW TAPPTITE

TT2 TRS 4X14 MFZN BK 3CR

M211C

4856019552

SCREW SPECIAL

PLANE HEAD 3X8 MFZN BK 3CR

M321A

7173300852

SCREW TAPPTITE

TT2 BIN 3X8 MFZN BK 3CR

M381A

7003400651

SCREW MACHINE

BIN 4X6 MFZN 3CR

M381B

7172401252

SCREW TAPPTITE

TT2 TRS 4X12 MFZN BK 3CR

M382A

7003400651

SCREW MACHINE

BIN 4X6 MFZN 3CR

M382B

7172401252

SCREW TAPPTITE

TT2 TRS 4X12 MFZN BK 3CR

M541

4855421300

SPEC PLATE

150ART P/E FILM(148X58MM)

P702A

4859008260

CABLE LVDS

LPL:12530HS-51L2+05030HS-51L+SLS10T=300

P801C

4850714S07

CONNECTOR

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

PM100

4850M012PW

MODULE POWER

FEL-4247VW

V901

485LDAC420

LCD PANEL

LC420WUN-SAA1

ZZ200

PTFMSJG471

MASK FRONT AS

LA42L1B1LM

M201

4852099101

MASK FRONT

ABS+PMMA BK

M561

4855627100

MARK BRAND

SILVER DIA-CUTTING(LEG •’1.2 L=7.5)

M591

4855949901

DECO

ABS BK

M7821

4857821205

CLOTH BLACK

FELT 490X12X2

ZZ210

PTSPPWG471

SPEAKER AS

LA42L1B1LM

SP01

48A8324200

SPEAKER SYSTEM

SS-57165F04CR

SP02

48A8324210

SPEAKER SYSTEM

SS-57165F04CL

P702

4859201AS0

CONN WAFER

12530WS-51L2

LOC

PART CODE PART NAME

DESCRIPTION

3) 42L1

4) 42L1FULL HD

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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