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Samsung CL21K3WDX/STR, Service Manual

The Samsung CL21K3WDX/STR Service Manual is a comprehensive guide that allows you to easily understand and troubleshoot your device. This manual is available for free download, allowing you to conveniently access it anytime from manualshive.com. Unlock the full potential of your Samsung CL21K3WDX/STR with this essential manual.

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ASSY-PCB,MAIN(COM)

1

A/MAIN AA94-03788A ASSY-PCB,MAIN(COM);KS1B,21,CL21K3,LATIN

2

PC801S 0604-001038

PHOTOCOUPLER;TR,130-260%,200MW

2

CY801S 2201-000446

C-CERAMIC,AC;CK45PE400V332-M(T

2

C803

2401-001426

C-AL;470UF,400V

2

SF101S 2904-000287

FILTER-SAWAV;M3951M45.75MHz,SIP5P,12.5dB

2

SW201

3404-001004

SWITCH TACT;12V,50MA,160GF8.4X22.7MM

2

FP801S

3601-001012

FUSE-FERRULE;250V,4A,SLOW-BLOW

2

V999S

3704-001105

SOCKET-CRT;11P,20PI,26.5PI,NI,-

2

T801S

AA26-00044E TRANS SWITCHING;,CS21S5T,80~280V,PM5,PL5

2

T444S

AA26-00057A TRANS-FBT;-,FUH-29A001B(S),25/29,130

2

T401A

AA26-50001R TRANS HORIZ DRIVE;80MH,580UH,4UH,G11AEI1

2

LR401S AA27-00160A COIL LINEARITY;64UH,64UH,L-81 OWA 12X15,

2

LX801S AA29-30002F FILTER-LINENOISE;-,6MH,2.45A,-

2

CN501

AA39-20604A LEAD CONNECTOR-ASSY;-,YBNH250-09,YBNH05/

2

RM201

AA59-60001U MODULE-REMOCON;-,ORC-50VF,38KH

2

A/AUTO AA94-05088A ASSY-PCB,MAIN(AUTO);KS1B,CL21K3W;LATIN

3

D206

0401-000005

DIODE;1N4148,100V,300mA,,1V,8nS,TAPING

3

D301

0401-000005

DIODE;1N4148,100V,300mA,,1V,8nS,TAPING

3

D304

0401-000005

DIODE;1N4148,100V,300mA,,1V,8nS,TAPING

3

D804

0401-000005

DIODE;1N4148,100V,300mA,,1V,8nS,TAPING

3

D809

0401-000005

DIODE;1N4148,100V,300mA,,1V,8nS,TAPING

3

D803

0401-000005

DIODE;1N4148,100V,300mA,,1V,8nS,TAPING

3

D801

0402-001111

DIODE-RECTIFIER;1N5397GP,600V,1.5A,DO-20

3

D406

0402-000540

DIODE-RECTIFIER;RU20A,600V,1.5

3

D501

0402-001105

DIODE-RECTIFIER;ERB43-04SV1,40

3

D502

0402-001105

DIODE-RECTIFIER;ERB43-04SV1,40

3

D503

0402-001105

DIODE-RECTIFIER;ERB43-04SV1,40

3

DZ810

0403-001319

DIODE-ZENER;MTZJ4.7C,4.68-4.93V,500mW,DO

3

DZ101

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ201

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ204

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ213

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ214

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ402

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ215

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ805

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ806

0403-000508

DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

3

DZ205

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ206

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ207

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ209

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ210

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ211

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ212

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ216

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ220

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ221

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ501

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ502

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ503

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ504

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ601

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ602

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ808

0403-000720

DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

3

DZ802

0403-000699

DIODE-ZENER;TZP27B,27V,27-30.8

3

Q101

0501-000436

TR-SMALLSIGNAL;KTC3197,NPN,30V

3

VX801S 1405-000152

VARISTOR;560V,2500A,14X8.5MM,T

3

R279

2001-000008

R-CARBON;15KOHM,5%,1/8W,AA,TP,1.8X3.2MM

3

R623

2001-000019

R-CARBON(S);10ohm,5%,1/2W,AA,TP,2.4x6.4m

3

R624

2001-000019

R-CARBON(S);10ohm,5%,1/2W,AA,TP,2.4x6.4m

3

R806

2001-000019

R-CARBON(S);10ohm,5%,1/2W,AA,TP,2.4x6.4m

3

R809

2001-000109

R-CARBON(S);470OHM,5%,1/2W,AA,

3

R110

2001-000221

R-CARBON;1.2KOHM,5%,1/8W,AA,TP

3

R301

2001-000258

R-CARBON;1.8Kohm,5%,1/8W,AA,TP,1.8x3.2m

3

R222

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R223

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R224

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R231

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R232

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R244

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R249

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R273

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R274

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R275

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R276

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R277

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R296

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R504

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R505

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R506

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R603

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R604

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R606

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R607

2001-000281

R-CARBON;100OHM,5%,1/8W,AA,TP,

3

R225

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R256

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R258

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R272

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R304

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R608

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R618

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R619

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R620

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R621

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R622

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R813

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R822

2001-000290

R-CARBON;10KOHM,5%,1/8W,AA,TP,

3

R218

2001-000429

R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R293

2001-000429

R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R302

2001-000429

R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R605

2001-000429

R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R209

2001-000429

R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R259

2001-000429

R-CARBON;1Kohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R260

2001-000449

R-CARBON;2.2KOHM,5%,1/8W,AA,TP

3

R261

2001-000449

R-CARBON;2.2KOHM,5%,1/8W,AA,TP

3

R303

2001-000449

R-CARBON;2.2KOHM,5%,1/8W,AA,TP

3

R262

2001-000472

R-CARBON;2.7KOHM,5%,1/8W,AA,TP

3

R263

2001-000472

R-CARBON;2.7KOHM,5%,1/8W,AA,TP

3

R264

2001-000472

R-CARBON;2.7KOHM,5%,1/8W,AA,TP

3

R267

2001-000472

R-CARBON;2.7KOHM,5%,1/8W,AA,TP

3

R281

2001-000472

R-CARBON;2.7KOHM,5%,1/8W,AA,TP

3

R250

2001-000515

R-CARBON;220OHM,5%,1/8W,AA,TP,

3

R245

2001-000591

R-CARBON;3.3KOHM,5%,1/8W,AA,TP

3

R401

2001-000613

R-CARBON;3.9KOHM,5%,1/8W,AA,TP

3

R613

2001-000613

R-CARBON;3.9KOHM,5%,1/8W,AA,TP

3

R614

2001-000613

R-CARBON;3.9KOHM,5%,1/8W,AA,TP

3

R106

2001-000734

R-CARBON;4.7KOHM,5%,1/8W,AA,TP

3

R208

2001-000734

R-CARBON;4.7KOHM,5%,1/8W,AA,TP

3

R829

2001-000734

R-CARBON;4.7KOHM,5%,1/8W,AA,TP

3

R601

2001-000780

R-CARBON;470ohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R602

2001-000780

R-CARBON;470ohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R111

2001-000793

R-CARBON;47OHM,5%,1/8W,AA,TP,1

3

R201

2001-000793

R-CARBON;47OHM,5%,1/8W,AA,TP,1

3

R246

2001-000793

R-CARBON;47OHM,5%,1/8W,AA,TP,1

3

R136

2001-000924

R-CARBON;680ohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R257

2001-000924

R-CARBON;680ohm,5%,1/8W,AA,TP,1.8x3.2mm

3

R105

2001-000947

R-CARBON;7.5KOHM,5%,1/8W,AA,TP

3

R803

2001-001150

R-CARBON(S);470KOHM,5%,1/2W,AA

3

R804

2001-001150

R-CARBON(S);470KOHM,5%,1/2W,AA

3

R807

2001-001170

R-CARBON(S);6.8OHM,5%,1/2W,AB,

Samsung Electronics

7-1

Electrical Parts List

7. Electrical Parts List

7-1 CL21K3WDX/STR

Loc. No.

Code No.      Description ; Specification                          Remark

Loc. No.

Code No.       Description ; Specification                          Remark

Summary of Contents for CL21K3WDX/STR

Page 1: ...7X STR CL2945W7X STR COLOR TELEVISION RECEIVER CONTENTS Precautions Reference Information Specifications Alignment and Adjustments Troubleshooting Exploded Views and Parts List Electrical Parts List Block Diagrams Wiring Diagram Schematic Diagrams 1 2 3 4 5 6 7 8 9 10 ...

Page 2: ...ELECTRONICS Samsung Electronics Co Ltd AUG 2001 Printed in Korea 3KS2A SMX 2110 ...

Page 3: ...rtz Hour Inches Per Second Kilowatt hour Kilogram Kilohertz Kilohm Kilometer Kilometer Per Hour Kilovolt Kilovolt ampere Kilowatt Liter Megahertz MV MW MΩ m µA µF µH µm µs µW mA mg mH mI mm ms mV nF Ω pF Ib rpm rps s V VA W Wh Megavolt Megawatt Megohm Meter Microampere Microfarad Microhenry Micrometer Microsecond Microwatt Milliampere Milligram Millihenry Milliliter Millimeter Millisecond Millivol...

Page 4: ...afe Ground Green Y High High Frequency High Fidelity Inductance Capacitance Integrated Circuit Intermediate Frequency I O L L LED LF MOSFET MTS NAB NEC NTSC OSD PCB PLL PWM QIF R RC RF R Y SAP SAW SIF SMPS S N SW TP TTL TV UHF UL UV VCD VCO VCXO VHF VIF VR VTR VTVM TR Input output Left Low Light Emitting Diode Low Frequency Metal Oxide Semiconductor Field Effect Tr Multi channel Television Sound N...

Page 5: ...P3440D SDA555X KS24L161 TDA7297 DRGB001 LA7845 KSD5703 FMP 3FU KA393 IRF620 3S1265R RBV606 PC123Y KA78R05 FML G12S FMG G26S KA7806 KA78R08 KA78RM33 KIA7025AP 2N7000 TCPN3081PA09A S FML G12S DESCRIPTION Video Processor NTSC Sound Processor MICOM Caption MTP EEPROM Audio AMP RGB Drive AMP Hybrid IC Vertical IC Horizontal Drive IC E W Drive IC SPS Controllor Bridge Diode Photo Coupler 5V Controlled R...

Page 6: ... NO IC501 IC502 IC503 QF04 QF05 ICS01 ICP01 SPEC TDA6101Q 2SC2344 2SA1011 TEA6425 SDA9388X REMARK Option Option Option BOARD CRT V S W PIP Reference Information NO 2 3 4 SPEC VDP3108B VDP3130Y FUNCTION Basic 1H Comb Filter 2H Comb Filter DVD Input REMARK Table 2 3 1 VIDEO IC SPEC TDA7297 TDA7266S FUNCTION 7W x 2CH 10W x 2CH 3W x 2CH 5W x 2CH REMARK Table 2 3 2 SOUND AMP ...

Page 7: ...ound Output Effect Jacks Front AV2 Back NTSC M PAL N M 160W Applied When 29 Flat Free Volts 100V 240Volts Free Voltage 50 60Hz 15W x 2CH 10W x 2CH 5W x 2CH Vitual Dolby Turbo Sound Pseudo Stereo RCA Input S VHS Head Phone 2 AV Input DVD Input YPbPr AV2 Monitor Audio Output S VHS 75ohms Coaxial Cable Not Present R815 Option Option Option Option Option Option Option Option ...

Page 8: ...3 2 Samsung Electronics MEMO ...

Page 9: ...rmer 4 2 Automatic Degaussing A degaussing coil is mounted around the picture tube so that external degaussing after moving the TV should be unnecessary But the receiver must be properly degaussed upon installation The degaussing coil operates for about 1 second after the power is switched ON If the set is moved or turned in a different direction the power should be OFF for at least 10 minutes If ...

Page 10: ... Turn the SCREEN VR until MRCR G B and MRWDG are green and those value are about 100 The incorrect SCREEN Voltage may result that MRCR G B and MRWDG should be red INCH CRT 14 SDI 15PF SDI 21 1 7R SDI 20V 10 0R SDI 21PF TSB 21PF LG 21PF SDI 25PF SDI 27V 1 3R SDI 27V 1 0R SDI 25V 1 0R SDI 23V 1 3R SDI No 1 2 3 4 5 6 7 8 9 10 11 12 IBRM 205 220 220 205 220 230 220 210 210 210 210 205 WDRV 35 35 35 35...

Page 11: ...oshiba pattern 1 Select STANDARD from the menu 2 Input an 100 White pattern 3 Enter the Service Mode Refer to 4 8 Service Mode 4 Warm up the TV set at least for 30 minutes 5 Input a Toshiba pattern signal 6 Enter the Video Adjust1 Adjust Sub Contrast so that Y luminance becomes 65 ft 3 Use Red Drive and Blue Drive to adjust High Light x 265 y 265 Adjust Sub Bright so that Y luminance becomes 1 2ft...

Page 12: ...to move the cursor in the adjustment parameters Note When CRT CRT PCB FBT E 2 PROM sometimes MICOM is replaced the adjustment values should be controlled After the Service adjustment is completed Do not select Reset in the service mode menu After above procedure is done power is on initially and the Plug and Play will be operated PICTURE OFF PICTURE ON MUTE 1 8 2 4 8 1 Service Mode These hexa digi...

Page 13: ... 0 PIP TINT PIP TINT FIX 0 0 0 0 0 0 PIP PAL V POS FIX 12 12 12 12 12 12 PIP NTSC V POS FIX 12 12 12 12 12 12 PIP H POS PIP H POS FIX 12 12 12 12 12 12 27V 1 3R 23V 1 3R 25V 1R 27V 1R 20V 1R 15 FLAT TXK2767 CL25D4W TXK2550 TXK2554 TXK2566 TXK2567 CL663BW TXK2750 TXK2754 TXK2060 TXK2066 TXK2067 CT 15A8 VIDEO ADJUST1 INIT RED CUT OFF 127 Control 127 127 127 127 127 127 GREEN CUT OFF 127 FIX 127 127 ...

Page 14: ...lignment and Adjustments 4 6 Samsung Electronics 4 8 2 B SCREEN CHANGE I2C BUS GEOMETRIC ADJUSTMENT 9 H Symmetry 5 H Corner 8 H Trapizium 4 H Parabola 10 H Shift 6 V Amp 3 H EW 2 1 V Shift V Slope 7 V SC ...

Page 15: ... SUB CONTRAST 52 Control 52 52 52 52 52 52 SUB COLOR SUB COLOR 27 FIX 50 50 50 50 50 67 SUB TINT SUB TINT 30 FIX 70 70 70 70 30 15 BCL THRESHOLD BCL THRESHOLD 62 FIX 60 54 58 58 70 40 BCLGAIN 8 FIX 8 8 8 8 8 8 BCL TIME 13 FIX 10 10 10 10 10 13 DVD SUB TINT 90 FIX 100 100 100 100 100 120 N YC DELAY 0 FIX 3 3 3 3 3 4 27V 1 3R 23V 1 3R 25V 1R 27V 1R 20V 1R 15 FLAT TXK2767 CL25D4W TXK2550 TXK2554 TXK2...

Page 16: ... EHT HORIZONTAL FIX 0 0 0 0 0 0 INCH Model 27V 1 3R 23V 1 3R 25V 1R 25V 1R 27V 1R 27V 1R 20V 1R 20V 1R 15 FLAT 15 FLAT TXK2767 CL25D4W TXK2550 TXK2554 TXK2566 TXK2567 CL663BW TXK2750 TXK2754 TXK2060 TXK2066 TXK2067 CT 15A8 CT 15A8 VIDEO ADJUST3 INIT PEAK WHITE LIMLT PEAK WHITE LIMLT 255 FIX 255 255 255 255 255 255 SOFT LIMIT SLOPE B SOFT LIMIT SLOPE B 4 FIX 4 4 4 4 4 4 HARD LIMIT HARD LIMIT 255 FI...

Page 17: ... 3R 23V 1 3R 25V 1R 27V 1R 20V 1R 15 FLAT TXK2767 CL25D4W TXK2550 TXK2554 TXK2566 TXK2567 CL663BW TXK2750 TXK2754 TXK2060 TXK2066 TXK2067 CT 15A8 G2 Adjust MRC R G B Max 110 110 110 110 110 110 MRWDG 110 110 110 110 110 110 IBRM FIX 210 205 210 210 205 220 WDRV FIX 35 35 35 35 35 35 CDL FIX 170 120 150 150 115 180 COL MIN 150 140 150 150 120 100 INCH Model INCH Model WHITE BALANCE INIT 4 8 2 G G2 ...

Page 18: ...DVD SUB TINT 90 FIX 25 25 25 25 N YC DELAY 0 FIX 3 4 4 4 SIM 408A USA LATIN FACTORY VDP IC VDP3130Y INCH Model INCH INCH MODEL MODEL 4 8 3 A GEOMETRIC ADJUSTMENT VALUE 27V 1 3R 15 FLAT 21 FLAT 25 FLAT TXK2768 CL15A8 CL21A8 CL25A6 DEFLECTION INIT H Bow FIX 0 0 0 0 H Angle FIX 0 0 0 0 H Dscc FIX 3 2 2 3 V SHIFT 40 Control 27 35 27 50 V AMP 5 Control 50 20 6 15 V SLOPE 2 Control 7 4 6 2 V SC 7 FIX 6 ...

Page 19: ...ITY CORING 2 FIX 2 10 10 10 ACC REF 20 FIX 20 20 20 20 ACCR 21 FIX 21 21 21 21 INCH INCH Model Model INCH Model 4 8 2 D VIDEO 3 ADJUST 27V 1 3R 15 FLAT 21 FLAT 25 FLAT TXK2768 CL15A8 CL21A8 CL25A6 VIDEO ADJUST2 INIT B STRETCH BTHR 50 FIX 50 50 50 50 B DTRETCH BTLT 8 FIX 8 8 8 8 B STERTCH BAM 4 FIX 4 4 4 4 CORING 31 FIX 31 31 31 31 NTSC COMB FILTER 1 FIX 3 3 3 3 RGB BRIGHT 0 FIX 0 0 0 0 RG B CONTRA...

Page 20: ...R G B Max 110 110 110 110 MRWDG 110 110 110 110 IBRM FIX 210 220 220 210 WDRV FIX 35 35 35 35 CDL FIX 170 180 180 160 COL MIN 150 100 65 120 WHITE BALANCE WHITE BALANCE INCH Model INCH INCH Model Model 4 8 3 F G2 2 ADJUST 27V 1 3R 15 FLAT 21 FLAT 25 FLAT TXK2768 CL15A8 CL21A8 CL25A6 OTHERS INIT VSU 108 FIX 108 110 100 108 VSU2 0 FIX 0 0 0 0 H QE W 0 FIX 0 0 0 0 H ZOOM Parabola 8 FIX 22 8 8 12 H 16...

Page 21: ...ADC ADC I O I O I O I O I O I O PWM I O I O I O S D A 5 5 5 X Write Protect EEPROM SDA EEPROM SCL Bus Stop Main SDA Main SCL Sound Reset Video Reset VDD 2 5V GND VDD 3 3V CVBS Input VDD 2 5V GND AFT Scart1 Ident Scart2 Ident Key 1 H Sync V Sync Key 3 Key 2 X Ray Protect IR Input Stand By LED Time LED Tilt N C Power Sound Mute N C N C PX Y PX Y VDD 3 3V GND VDD 2 5V CORE OSD B OSD G OSD R VDD 2 5V ...

Page 22: ...t Vertical Sync Input Key3 Input Key2 Input X Ray Protection Remocon Signal Input LED Drive Output Red LED Drive Output Green PIN NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 FUNCTION I O I O I O I O I O I O I O I O Vdd GND Vdd CVBS Vdd GND ADC ADC ADC ADC HS VS I O I O I O I O I O I O ASSIGN Write Protect ROM SDA ROM SCL Bus Stop Main SDA Main SCL Sound Reset Video Rese...

Page 23: ... PX Y PX Y S Mute Power IN OUT Out In In Out Out Out Out Out In Out Out Out ACTIVE H L Low Low 6MHz 6MHz High Low DESCRIPTION Activate Degausssing Coil Not Used Programmed Gound Level Analog Ground Not Used Programmed Gound Level Not Used Programmed Gound Level Micom Hardware Reset Crystal Oscillation Input Crystal Oscillation Output Analog Ground Analog B OSD TTX Output Red OSD TTX Output Green O...

Page 24: ...4 16 Samsung Electronics MEMO ...

Page 25: ...eck IC901 Pin LED ON LED OFF Check IC901 Pin Check the voltage of IC803 805 Check H OUT of IC201 Pin Check IC908 and Replace IC901 Replace IC201 Check the voltage of IC803 805 Check Q401 and Horizontal Circuit Check FBT and B 130V Check IC902 Check SCL SDA Line Normal Normal Normal Normal Normal Replace IC902 Replace Q909 Q910 Check IC803 Check IC803 Check the voltage of IC804 Check the resistance...

Page 26: ...09 Q213 Q206 Q208 Q210 63 Check Fusible Resistance Check voltage of heater Check CRT and FBT Check the signal output from IC201 Pin Check R G B Signal input to CRT PCB Check R G B Signal Output from IC201 Check Check tuner B and Main CVBS Normal Normal Check Replace IC201 Normal Normal Check B 200V 16V Check Q501 and re adjust Screen Voltage Check the fusible resistance of abnormal volatge line Ab...

Page 27: ... Normal Abnormal Abnormal Check Speaker and Wire Check the signal input to IC601 Pin Check the signal input to IC602 pins Check IC602 B Replace IC602 Check Replace the resistance of FD802 Check tuner B and SIF Check IC601 B Check B Line 8V Check Replace IC601 Normal Normal Abnormal Abnormal Abnormal Normal Normal ...

Page 28: ...rizontal Lines Appear on screen Horizontal Lines Apper on screen Check IC201 Check IC301 B 16V 16V Check B Line and the fusible resistance of R425 424 Check the VDP Signal output from IC201 31 Pin Check Replace IC301 Normal Normal Abnormal Abnormal ...

Page 29: ...PE 1 9 3001 000274 SPEAKER GENERAL 5W8OHM100X50MM 1 SPK 1 10 6002 000512 SCREW TAPPING RH 2 M4 L12 ZP 8 SPK CF 1 11 AA64 01436B INDICATOR LED 29K3 ACRYL CLR 1 IL 1 12 AA64 01435B WINDOW REMOCON 29K3 PC V0 VIOLET 1 WR 1 13 6003 001026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR 1 WR CF 1 14 AA64 01437B KNOB CONTROL 21 29K3 ABS G3676 SV012P HB 1 KC 1 15 6003 001026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR 1 ...

Page 30: ... PC 6345 1 WR 11 AA64 01999A KNOB CONTROL ABS HB GRY G3676 6345 1 KC 12 3001 001034 SPEAKER 6W 8OHM 90DB 140HZ 2 SPK 13 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 8 SPK CF 14 AA63 60004W SPACER GUM CRT RUBBER T4 0 BLK T2 34D2 4 S GUM 15 AA65 30107A CLAMP DCOIL NYLON 66 V2 NTR 20 22 4 CDCOIL 16 AA60 10050R SCREW ASSY WC HH M5 L31 5 SWR 4 CRT CF 17 AA03 00019A CRT COLOR A63AHC26X 300MG 100DEG 38 1 CRT...

Page 31: ...N PC VIOLET 6845 1 WR 11 AA64 02005A KNOB CONTROL ABS HB GRY G3676 6845 1 KC 12 3001 001034 SPEAKER 6W 8OHM 90DB 140HZ 2 SPK 13 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 8 SPK CF 14 AA63 60004G SPACER GUM CRT NTRRUBBER T3 4 S GUM 15 AA65 30107A CLAMP DCOIL NYLON 66 V2 NTR 20 22 4 CDCOIL 16 AA60 10050R SCREW ASSY WC HH M5 L31 5 SWR 4 CRT CF 17 AA03 10026A CRT COLOR A68ADT25X01 380MG 29 111DE 1 CRT 1...

Page 32: ...6 2001 000019 R CARBON S 10ohm 5 1 2W AA TP 2 4x6 4m 3 R809 2001 000109 R CARBON S 470OHM 5 1 2W AA 3 R110 2001 000221 R CARBON 1 2KOHM 5 1 8W AA TP 3 R301 2001 000258 R CARBON 1 8Kohm 5 1 8W AA TP 1 8x3 2m 3 R222 2001 000281 R CARBON 100OHM 5 1 8W AA TP 3 R223 2001 000281 R CARBON 100OHM 5 1 8W AA TP 3 R224 2001 000281 R CARBON 100OHM 5 1 8W AA TP 3 R231 2001 000281 R CARBON 100OHM 5 1 8W AA TP 3...

Page 33: ... 3 L101 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L104 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L205 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L204 2701 000158 INDUCTOR AXIAL 22UH 10 2 5X3 3 L212 2701 000158 INDUCTOR AXIAL 22UH 10 2 5X3 3 L103 2701 000202 INDUCTOR AXIAL 560NH 10 2 5X3 3 L805 2901 000297 FILTER EMI ON BOARD 3A 3 5x5 TP 3 L403 2901 000297 FILTER EMI ON BOARD 3A 3 5x5 TP 3 L807 2...

Page 34: ...O COPPER TA0 6SN 52M M A 3 J814 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J815 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J819 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J830 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J831 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J832 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J833 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J834 3812 000219 WIRE S...

Page 35: ...0 2401 001397 C AL 470UF 20 25V GP 10X16MM 3 C414 2301 001065 C FILM MPPF 47NF 55 630V TP 19 3 C504 2301 001259 C FILM MPPF 100nF 5 400V TP 19x8x16 7 5 3 C505 2202 000825 C CERAMIC MLC AXIAL 680PF 10 50V Y5P TP 3 C506 2401 000430 C ELECTROLYTIC CE04WTAPG250V10 3 C507 2401 001232 C AL 4 7UF 20 250V GP 10X12 5 3 C508 2201 000723 C CERAMIC DISC 4 7nF 20 3KV Y5U TP 16x5 3 C601 2201 000304 C CERAMIC DI...

Page 36: ...AL S 5 1KOHM 1 1 2W AA TP 2 4X6 4 3 R610 2008 000251 R FUSIBLE S 0 27OHM 10 2W AF 3 R611 2008 000251 R FUSIBLE S 0 27OHM 10 2W AF 3 R115 2001 000362 R CARBON 150OHM 5 1 8W AA TP 3 R419 2003 001040 R METALOXIDE S 47Kohm 5 2W AF TP 3 9x1 3 R420 2003 001040 R METALOXIDE S 47Kohm 5 2W AF TP 3 9x1 2 LD201 AA96 00555A ASSY LED GUIDE UEX LD 030 GREEN 2 A SUBM AA97 01633A ASSY SUB MATERIAL SOLVENTES Y SOL...

Page 37: ...NG CS SUS304 0 5 OD6 H 3 KC CF 6003 001026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR 3 WR CF 6003 001026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR ASSY CABINET COM 1 A BACK AA92 00992A ASSY CABINET COM KS1B CL21K3WDX STR 2 CB CF 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 2 CB RCA 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 2 STAPLE AA60 40006A PIN STAPLE H18 33X17 8X2 2 SPCBC AA60 00091J SPACER FELT FELT 330X1...

Page 38: ...ROCESSOR MSP3440G B6 SDIP 52P 2 R666 2009 000022 R METAL PLATE 0 47ohm 10 5W CL TP 5x14x 2 DH01 AA96 00275C ASSY H S POWER AA62 00051A 2SD1880YD 3 0205 000129 GREASE SILICON SC102 JAPAN 3 6003 000335 SCREW TAPTITE RH 2S M3 L8 ZPC YEL SWR 3 AA60 30001A WASHER PLATE M3 ID3 5 15X8 5 T1 0 SB 3 AA62 00051A HEAT SINK PS SILVER HOLE 31mm ALL 3 0502 000209 TR POWER 2SD1880 NPN 1500V 800 2 Q402 0502 001007...

Page 39: ... 8x3 2mm 3 R929 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R930 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R943 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R607 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R608 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R911 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R207 2001 000449 R CARBON 2 2KOHM 5 1 8W AA TP ...

Page 40: ... 20 50V BP TP 5x11 5 3 C626 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 3 C628 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 3 C648 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 3 C621 2401 001998 C AL 1000UF 20 25V GP TP 10X20 3 L201 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L202 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L301 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L602 2701 000114 INDUCTOR AXIAL 1...

Page 41: ...RE SO COPPER TA0 6SN 52M M A 3 J623 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J624 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J625 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J626 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J627 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J629 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J632 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J633 3812 000219 WI...

Page 42: ... 8 BST 3 EY820 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY822 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY823 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY824 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY830 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY831 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY832 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY833 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY834 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY83...

Page 43: ...829 2003 001036 R METALOXIDE S 3 3OHM 5 2W A 3 R314 2004 001986 R METAL 35 7KOHM 1 1 2W AA TP 3 R522 2008 001129 R FUSIBLE S 1 5OHM 5 1 2W AF TP 2 5 3 R410 2001 001114 R CARBON S 270OHM 5 1 2W AA 3 R239 2001 001114 R CARBON S 270OHM 5 1 2W AA 3 R409 2001 001410 R CARBON RD1 2T S 430 J43R 3 R818 2001 001113 R CARBON S 270KOHM 5 1 2W AA 3 R509 2002 001017 R COMPOSITION 1K 10 1 2W AA TP 3 7x9 0m 3 R5...

Page 44: ... HB G4309 6345 3 SPRING AA61 60003E SPRING CS SUS304 0 5 OD8 H 3 KC CF 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 3 WR CF 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 3 KP AA64 02001A KNOB POWER ABS HB GRY G3676 6345 3 WR AA64 40242A WINDOW REMOCON PC 6345 3 IL AA64 40248A INDICATOR LED ACRYL HB 6345 3 KC AA64 01999A KNOB CONTROL ABS HB GRY G3676 6345 2 STOPPE AA61 40113A STOPPER PCB ABS HB NTR 2 SUPPOR...

Page 45: ...66 2009 000022 R METAL PLATE 0 47ohm 10 5W CL TP 5x14x 2 DH01 AA96 00275C ASSY H S AA62 00051A 2SD1880YD 3 0205 000129 GREASE SILICON SC102 JAPAN 3 6003 000335 SCREW TAPTITE RH 2S M3 L8 ZPC YEL SWR 3 AA60 30001A WASHER PLATE M3 ID3 5 15X8 5 T1 0 SB 3 AA62 00051A HEAT SINK PS SILVER HOLE 31mm ALL 3 0502 000209 TR 2SD1880 NPN 1500V 800 2 Q402 0502 001007 TR KSC2073 H2 NPN 150V 1 2 HOL PC AA61 00686B...

Page 46: ...AA TP 1 8x3 2mm 3 R930 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R943 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R607 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R608 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R911 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm 3 R207 2001 000449 R CARBON 2 2KOHM 5 1 8W AA TP 3 R504 2001 000449 R CARBON 2 2KOHM 5 1 8W AA TP 3...

Page 47: ... 20 50V BP TP 5x11 5 3 C626 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 3 C628 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 3 C648 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 3 C621 2401 001998 C AL 1000UF 20 25V GP TP 10X20 3 L201 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L202 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L301 2701 000114 INDUCTOR AXIAL 10UH 10 2 5X3 3 L602 2701 000114 INDUCTOR AXIAL 1...

Page 48: ...RE SO COPPER TA0 6SN 52M M A 3 J623 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J624 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J625 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J626 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J627 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J629 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J632 3812 000219 WIRE SO COPPER TA0 6SN 52M M A 3 J633 3812 000219 WI...

Page 49: ...22 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY823 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY824 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY830 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY831 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY832 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY833 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY834 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY835 AA60 40011A EYELET ID2 0 OD2 8 BST 3 EY836 AA60 40011...

Page 50: ...008 001011 R FUSIBLE S 0 18OHM 10 2W AF 3 R523 2008 001011 R FUSIBLE S 0 18OHM 10 2W AF 3 R410 2001 001114 R CARBON S 270OHM 5 1 2W AA 3 R239 2001 001114 R CARBON S 270OHM 5 1 2W AA 3 R409 2001 001410 R CARBON RD1 2T S 430 J43R 3 R818 2001 001113 R CARBON S 270KOHM 5 1 2W AA 3 R509 2002 001017 R COMPOSITION 1K 10 1 2W AA TP 3 7x9 0m 3 R527M 2002 001017 R COMPOSITION 1K 10 1 2W AA TP 3 7x9 0m 3 R51...

Page 51: ... V L3000 60 2 DRESPK AA65 30018A CLAMP WIRE NYLON6 6 DATL 2 DRESB AA65 30018A CLAMP WIRE NYLON6 6 DATL 2 F C AA64 02003A CABINET FRONT HIPS HB G4309 6845 3 SPRING AA61 60003E SPRING CS SUS304 0 5 OD8 H 3 KC CF 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 3 WR CF 6002 000514 SCREW TAPPING RH 2 M4 L15 ZP 3 KC AA64 02005A KNOB CONTROL ABS HB GRY G3676 6845 3 KP AA64 02006A KNOB ABS HB GRY G3676 6845 3 WR...

Page 52: ...8 Block Diagrams Samsung Electronics Schematic Diagrams 8 1 8 1 Power Diagram ...

Page 53: ...8 2 Block Diagram Schematic Diagrams 8 2 Samsung Electronics ...

Page 54: ... FRONT AV PCB L R R L L R R L G R L R L VO G VI G LO RO LI RI TO SPEAKER CN06A CN01A CN05A B Out G Out R Out Sense 8V GND Bo Vo CN501B CN502B CN501A GT804 GT102 CN701 CN502A CN602 Go Lo Ro Ro Se 8V GND 16V G G G Heater NC 180V Vi Li Ri 16V G Heat NC 180 220V ...

Page 55: ...9 2 Samsung Electronics MEMO ...

Page 56: ... TP02 TP07 TP08 TP09 TP06 TP03 TP05 TP04 TP10 10 Schematic Diagrams Samsung Electronics Schematic Diagrams 10 1 10 1 MAIN 1 4 WITH EW TP07 TP08 TP09 TP10 TP01 TP02 TP03 TP04 TP05 TP06 Power Line Signal Line ...

Page 57: ...TP12 TP13 TP11 TP14 TP15 10 2 MAIN 2 4 Schematic Diagrams 10 2 Samsung Electronics Power Line Signal Line TP11 TP12 TP13 TP14 TP15 ...

Page 58: ...10 3 MAIN 3 4 Samsung Electronics Schematic Diagrams 10 3 TP16 TP18 TP17 TP19 TP20 TP21 TP22 TP23 TP24 TP25 Power Line Signal Line TP22 TP23 TP24 TP16 TP17 TP18 TP19 TP20 TP21 TP25 ...

Page 59: ...10 4 MAIN 4 4 Schematic Diagrams 10 4 Samsung Electronics TP26 TP27 TP28 TP29 TP30 TP31 TP32 TP33 TP34 TP35 Power Line Signal Line TP32 TP33 TP34 TP35 TP26 TP27 TP28 TP29 TP30 TP31 ...

Page 60: ...10 5 POWER W O EW Samsung Electronics Schematic Diagrams 10 5 ...

Page 61: ...10 6 PIP Schematic Diagrams 10 6 Samsung Electronics ...

Page 62: ...Samsung Electronics 10 7 VIDEO SWITCH Schematic Diagrams 10 7 ...

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