Samsung AG20400SC/TCE Service Manual Download

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..2

D404

0402-000534 DIODE-RECTIFIER;RG10V,400V,1.2A,DO-201,T

..2

D405

0402-000546 DIODE-RECTIFIER;TVR10G,400V,1.0A,DO-41,T

..2

D407

0402-001105 DIODE-RECTIFIER;ERB43-04SV1,400V,1.0A,-,

..2

D501

0402-000216 DIODE-RECTIFIER;ERC24-06,600V,1.0A,DO-20

..2

D502

0402-000546 DIODE-RECTIFIER;TVR10G,400V,1.0A,DO-41,T

..2

D503

0402-000546 DIODE-RECTIFIER;TVR10G,400V,1.0A,DO-41,T

..2

D504

0402-000546 DIODE-RECTIFIER;TVR10G,400V,1.0A,DO-41,T

..2

D601

0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,

..2

D802

0402-000540 DIODE-RECTIFIER;RU20A,600V,1.5A,-,TP

..2

D803

0402-000546 DIODE-RECTIFIER;TVR10G,400V,1.0A,DO-41,T

..2

D805

0402-001111 DIODE-RECTIFIER;1N5397GP,600V,1.5A,DO-20

..2

D806

0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,

..2

D807

0402-001111 DIODE-RECTIFIER;1N5397GP,600V,1.5A,DO-20

..2

D808

0402-001111 DIODE-RECTIFIER;1N5397GP,600V,1.5A,DO-20

..2

D809

0402-001111 DIODE-RECTIFIER;1N5397GP,600V,1.5A,DO-20

..2

D810

0402-001111 DIODE-RECTIFIER;1N5397GP,600V,1.5A,DO-20

..2

D814

0404-001056 DIODE-SCHOTTKY;RK16,60V,1.5A,DO-204AC,TP

..2

D855

0403-000510 DIODE-ZENER;MTZJ6.2B,6.2V,5.96-6.27V,500

..2

D856

0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

..2

D901

0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,

..2

D902

0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

..2

D903

0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,

..2

D905

0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

..2

D906

0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,

..2

D907

0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,

..2

D908

0401-000005 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,

..2

DU01

0402-000132 DIODE-RECTIFIER;1N4004,400V,1A,DO-41,TP

..2

DZ201

0403-001322 DIODE-ZENER;MTZJ8.2B,7.78-8.19V,500mW,DO

..2

DZ202

0403-000714 DIODE-ZENER;MTZJ3.3B,3.3V,3.32-3.53V,500

..2

DZ203

0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

..2

DZ204

2001-000812 R-CARBON;5.6KOHM,5%,1/8W,AA,TP,1.8X3.2M

..2

DZ205

0403-001319 DIODE-ZENER;MTZJ4.7C,4.68-4.93V,500mW,DO

..2

DZ206

0403-000714 DIODE-ZENER;MTZJ3.3B,3.3V,3.32-3.53V,500

..2

DZ207

0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

..2

DZ208

0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

..2

DZ301

0403-001328 DIODE-ZENER;MTZJ22A,20.15-21.20V,500mW,D

..2

DZ302

0403-001039 DIODE-ZENER;MA2560,56V,52-60V,1W,DO-41,T

..2

DZ501

0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

..2

DZ502

0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

..2

DZ503

0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

..2

DZ504

0403-000720 DIODE-ZENER;MTZJ9.1B,9.1V,8.57-9.01V,500

..2

DZ800

1405-000152 VARISTOR;560V,2500A,14x8.5mm,TP

..2

DZ801

1405-000152 VARISTOR;560V,2500A,14x8.5mm,TP

..2

DZ802

0403-001322 DIODE-ZENER;MTZJ8.2B,7.78-8.19V,500mW,DO

..2

DZ803

0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

..2

DZ806

0403-001318 DIODE-ZENER;MTZJ4.3B,4.17-4.43V,500mW,DO

..2

DZ807

0403-001322 DIODE-ZENER;MTZJ8.2B,7.78-8.19V,500mW,DO

..2

DZ901

0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

..2

DZ902

0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

..2

DZ904

0403-000508 DIODE-ZENER;MTZJ5.6B,5.6V,5.45-5.73V,500

..2

DZ905

0403-000510 DIODE-ZENER;MTZJ6.2B,6.2V,5.96-6.27V,500

..2

F801

3601-001012 FUSE;250V,4A,SLOW-BLOW,GLASS,5.2x20

..2

F801A

3602-000114 FUSE-HOLDER;-,-,30mohm

..2

F801B

3602-000114 FUSE-HOLDER;-,-,30mohm

..2

F802

3601-001086 FUSE-AXIAL LEAD;125V,5A,FAST-ACTING,GLAS

..2

IC201

1204-001439 IC-VIDEO PROCESS;TDA8841,DIP,56P,-,PLAST

..2

IC301

AA96-00193A ASSY-H/S;-,DP,-,AA96-50345E,-

...3

IC301

AA96-50345E ASSY-H/S;-,VERT,AA62-30174A,TDA8356/N6A

....4

AA62-30174A HEAT SINK-PS;-,SPC,T1.0,-,33X20X50,-,FT-

S.N.A

....4

AA61-10162A BRACKET-IC;-,-,SBHG-1,T1.0,-,-,-

S.N.A

....4

6003-000334 SCREW-TAPTITE;RH,+,2S,M3,L6,ZPC(YEL),SWR

....4

1204-001541 IC-VERTICAL DEF.;TDA8356/N6A,SIP,9P,-,PL

....4

0205-000129 GREASE-SILICON;SC102,JAPAN

S.N.A

..2

IC501

AA96-00192A ASSY-H/S;-,DP,-,AA96-50311A,-

...3

AA96-50311A ASSY-H/S;-,VIDEO,AA62-30175D,TDA6107Q,-

....4

1201-001159 IC-VIDEO AMP;6107,ZSIP,9P,-,SINGLE,-,PLA

....4

6003-000334 SCREW-TAPTITE;RH,+,2S,M3,L6,ZPC(YEL),SWR

....4

AA62-30175D HEAT SINK-PS;-,SECC,T1.0,-,33X15X30 FT-2

S.N.A

..2

IC601

AA96-00195A ASSY-H/S;-,DP,-,AA96-50410B,-

...3

AA96-50410B ASSY-H/S;-,SOUND AMP,AA62-30191B,LA4425

....4

1201-001298 IC-POWER AMP;4425,SIP,5P,9.5MIL,MONO,45d

....4

6006-001035 SCREW-ASS’Y MACH;WSP,PH,+,M3,L8,ZPC(YEL)

S.N.A

....4

6021-000154 NUT-HEXAGON;2C,M3,ZPC(YEL),SM20C

....4

AA62-30191B HEAT SINK-PS;-,SPC-1,T1.0,-,LA4425,-,FP-

..2

IC602

AA96-00195A ASSY-H/S;-,DP,-,AA96-50410B,-

..2

IC801

AA96-00208A ASSY-H/S;-,DP,-,AA96-50298D,-

...3

AA96-50298D ASSY-H/S;-,-,AA62-30171A,KA3S0680RF,B/I

....4

AA63-30189A COVER-HEATSINK;-,-,AA62-30171,PC-ABS,V0,

S.N.A

....4

AA62-30171A HEAT SINK-ES;-,A6063 EXTR,-,-,-,WHT,40(3

S.N.A

....4

AA61-11028A BRACKET;-,-,SECC,T1.0,-,-,-

S.N.A

....4

6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SW

....4

1203-001494 IC-PWM CONTROLLER;3S0680RF,TO3PF-5L,5,21

....4

0205-000129 GREASE-SILICON;SC102,JAPAN

S.N.A

..2

IC802

1203-001531 IC-POSI.FIXED REG.;7630,SIP,10P,-,PLASTI

..2

IC901

AA13-00022A IC-MCU;KS88C8316-16D,SSM-174PT,ST,16k

..2

IC902

1103-001107 IC-EEPROM;C21DC,256x8Bit,DIP,8P,300MIL,-

..2

J096

2001-000019 R-CARBON(S);10OHM,5%,1/2W,AA,TP,2.4X6.4M

..2

JA701

3722-000162 JACK-PIN;2P,3.4mm,SN,BLK,-

..2

L102

2701-000207 INDUCTOR-AXIAL;56uH,5%,2.5x3.4mm

..2

L152

2701-000101 INDUCTOR-AXIAL;1.2uH,10%,2.5x3.4mm

..2

L201

2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm

..2

L206

2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm

..2

L301

2701-000115 INDUCTOR-AXIAL;10uH,10%,3x7mm

..2

L302

2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm

..2

L303

2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm

..2

L304

2701-000159 INDUCTOR-AXIAL;22uH,10%,4.2x9.8mm

..2

L305

2701-000116 INDUCTOR-AXIAL;10uH,10%,4.2x9.8mm

..2

L401

AA27-30001B COIL-LINEARLITY;-,195uH,QIC1010,PI0.4,4.

..2

L402

2701-001032 INDUCTOR-AXIAL;100uH,10%,5x14mm

..2

L601

2701-000158 INDUCTOR-AXIAL;22uH,10%,2.5x3.4mm

..2

L801

AA29-30001D FILTER-LINE NOISE;SQ1913,-,6.0MH,0.8A,-

..2

L802

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,

..2

L803

2901-000299 FILTER-EMI ON BOARD;-,6A,UL/CSA,-,9x7.5,

..2

L804

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,

..2

L809

2901-000299 FILTER-EMI ON BOARD;-,6A,UL/CSA,-,9x7.5,

..2

L810

2701-001032 INDUCTOR-AXIAL;100uH,10%,5x14mm

..2

L811

2901-000299 FILTER-EMI ON BOARD;-,6A,UL/CSA,-,9x7.5,

..2

L901

2701-000197 INDUCTOR-AXIAL;5.6uH,10%,2.5x3.4mm

..2

L902

2701-000114 INDUCTOR-AXIAL;10uH,10%,2.5x3.4mm

..2

LD901

AA96-30001C ASSY-LED,GUIDE;-,AA61-50055A,DL-G7RA,-

..2

LWU01

2701-000158 INDUCTOR-AXIAL;22uH,10%,2.5x3.4mm

..2

NT801

1404-001045 THERMISTOR-NTC;4.7OHM,15%,2900K,35.0MW,T

..2

P801

1404-001087 THERMISTOR-PTC;7ohm,30%,220V,270V,19A,-,

..2

PC802

0604-001038 PHOTO-COUPLER;TR,130-260%,200mW,DIP-4,ST

..2

Q151

0501-000436 TR-SMALL SIGNAL;KTC3197,NPN,625mW,TO-92,

..2

Q201

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T

..2

Q202

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T

..2

Q205

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T

..2

Q401

0502-001115 TR-POWER;KSC5386,NPN,50W,TO-3PF,ST,8-

..2

Q402

0501-000369 TR-SMALL SIGNAL;KSC2331-Y,NPN,1000mW,TO-

..2

Q601

0502-000242 TR-POWER;KSA614,PNP,25W,TO-220,TP,40-24

..2

Q602

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T

..2

Q801

1203-001217 IC-POSI.ADJUST REG.;431,TO-92,3P,4.58MIL

..2

Q902

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,T

..2

QC01

0504-000123 TR-DIGITAL;KSR1010,NPN,300mW,10K,TO-92,T

..2

QC02

0504-000123 TR-DIGITAL;KSR1010,NPN,300mW,10K,TO-92,T

..2

QU10

0501-000369 TR-SMALL SIGNAL;KSC2331-Y,NPN,1000mW,TO-

..2

R101

2001-000221 R-CARBON;1.2KOHM,5%,1/8W,AA,TP,1.8X3.2M

..2

R102

2001-000660 R-CARBON;33KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R103

2001-000947 R-CARBON;7.5KOHM,5%,1/8W,AA,TP,1.8X3.2M

..2

R104

2003-000502 R-METAL OXIDE(S);150ohm,5%,2W,AA,TP,4x12

..2

R105

2003-000502 R-METAL OXIDE(S);150ohm,5%,2W,AA,TP,4x12

..2

R106

2003-000664 R-METAL OXIDE(S);33ohm,5%,2W,AF,TP,4x12m

..2

R152

2001-000221 R-CARBON;1.2KOHM,5%,1/8W,AA,TP,1.8X3.2M

..2

R153

2001-000734 R-CARBON;4.7KOHM,5%,1/8W,AA,TP,1.8X3.2M

..2

R154

2001-000515 R-CARBON;220OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R155

2001-000362 R-CARBON;150OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R156

2001-000666 R-CARBON;33OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R157

2001-000793 R-CARBON;47OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R158

2001-000007 R-CARBON;3KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R159

2001-000007 R-CARBON;3KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R200

2001-000780 R-CARBON;470OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R201

2001-000005 R-CARBON;390ohm,5%,1/8W,AA,TP,1.8x3.2mm

..2

R202

2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R203

2001-000281 R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R207

2001-000008 R-CARBON;15KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R208

2001-000674 R-CARBON;360OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R209

2001-000016 R-CARBON(S);1OHM,5%,1/2W,AA,TP,2.4X6.4MM

..2

R210

2001-000429 R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2

R212

2001-000003 R-CARBON;330ohm,5%,1/8W,AA,TP,1.8x3.2mm

..2

R213

2001-000003 R-CARBON;330ohm,5%,1/8W,AA,TP,1.8x3.2mm

..2

R214

2001-000003 R-CARBON;330ohm,5%,1/8W,AA,TP,1.8x3.2mm

Electrical Parts List

7-2

Samsung Electronics

Level Loc. No. Code No.

Description ; Specification

Remark

Level Loc. No. Code No.

Description ; Specification

Remark

Summary of Contents for AG20400SC/TCE

Page 1: ...TCE COLOR TELEVISION RECEIVER CONTENTS Precautions Specifications and IC Data Disassembly and Reassembly Alignment and Adjustment Troubleshooting Exploded View and Parts List Electrical Parts List Block Diagram PCB Layout Diagram Wiring Diagram Schematic Diagrams 1 2 3 4 5 6 7 8 9 10 11 ...

Page 2: ...ELECTRONICS Samsung Electronics Co Ltd DEC 2000 Printed in Korea 3K15B 2066 ...

Page 3: ...e brackets metal cabinets screwheads and control shafts The current measured should not exceed 0 5 milliamp Reverse the power plug prongs in the AC outlet and repeat the test Fig 1 1 AC Leakage Test 6 Antenna Cold Check With the unitÕs AC plug disconnected from the AC source connect an electrical jumper across the two AC prongs Connect one lead of the ohmmeter to an AC prong Connect the other lead...

Page 4: ...ing that appear to have overheated or that are otherwise damaged should be replaced with parts that meet the original specifications Always determine the cause of damage or overheat ing and correct any potential hazards 15 Observe the original lead dress especially near the following areas Antenna wiring sharp edges and especially the AC and high voltage power supplies Always inspect for pinched o...

Page 5: ...g and accessible conductive parts examples metal panels input terminals and earphone jacks 6 Insulation Checking Procedure Disconnect the power cord from the AC source and turn the power switch ON Connect an insulation resistance meter 500V to the blades of the AC plug The insulation resistance between each blade of the AC plug and accessible conductive parts see above should be greater than 1 meg...

Page 6: ...nerate electrical charges that damage ESDs 5 Use only a grounded tip soldering iron when soldering or unsoldering ESDs 6 Use only an anti static solder removal device Many solder removal devices are not rated as Òanti staticÓ these can accumulate sufficient electrical charge to damage ESDs 7 Do not remove a replacement ESD from its protective package until you are ready to install it Most replacem...

Page 7: ...nna Input Impedance Intermediate Frequency Speaker Impedance 14 20 NTSC PAL M N Color TV Signal 14 57 Watts Nominal 20 70 Watts Nominal 14 A34KQV42X 20 A48KRD82X H AC 100 240V 50 60Hz Remocon System SSM 174PT VHF CH 2 13 UHF CH 14 69 CABLE CH 1 14 125 75 ohm Unbalanced for VHF UHF Picture 45 75 MHz Sound 41 25 MHz Color Sub Carrier 42 17 MHz Single 8 ohm 2 5W Dual 8 ohm 2 5W x 2 5W ...

Page 8: ...56 VERTICAL OUTPUT IC501 TDA6107Q RGB DRIVE AMP IC601 LA4425 SOUND AMP 2 5W x 1CH IC602 LA4425 SOUND AMP 2 5W x 1CH IC801 KA3S0680RF POWER IC STR IC802 KA7630 CUSTOM REGULATOR 5V 8V IC901 SSM 174PT m com OSD Language English Spanish Portuguese IC902 24C02 KS24C04O EEPROM PC802 TCET1108 LTV817B PC123Y PHOTO COUPLER Table 2 1 IC Line up ...

Page 9: ...4PT Pin 42 X24CO2P Pin 8 KS24C020 Pin 8 IC TRANSISTOR TDA8133 TDA8356 TDA6107Q KA7630 TRANSISTOR TRANSISTOR 2SD1651 2SD1650 KSD5072 KSD5071 KSD1711 KSC5386 B C E E B C KSC815 Y KSA539 Y BC548 KTC9014 IC UPC574J or KA33V SAW FILTER E C B KSR1012 KSR1010 KSR2010 KCT3197 1 1 1 M1963M Fig 2 1 Semiconductor Base Diagrams ...

Page 10: ...embly and reassembly 3 1 3 Disassembly and Reassembly 3 1 Back Cover Removal 1 After removing the screws press the tension rib and pull the cabinet backwards 2 To reassemble press the tension rib see diagram ...

Page 11: ...he socket board from the CRT neck 2 Remove the Anode Cap from the CRT 3 Remove the main board by pulling it with both hands Warning The FBT is charged with high voltage Before removing the Anode Cap discharge the voltage through one of the heat sinks on the main board ...

Page 12: ...3 3 Speaker Removal Disassembly and reassembly 3 3 1 Remove the speaker by pressing the tension rib 1 Remove the screws 2 Remove the speaker by pressing the tension rib ...

Page 13: ...front cabi net Lift the CRT 3 Caution Because of the high vacuum and large surface area of the picture tube be careful while handling it 1 Always lift the picture tube by grasping it firmly around the faceplate 2 Never lift the tube by its neck 3 Do not scratch the picture tube or apply excessive pressure Fractures of the glass may cause an implosion ...

Page 14: ...ory Service Mode 4 2 1 Procedure for the Adjustment Mode 1 This mode uses the standard remote control The Service Mode is activated by entering the following remote control sequence 1 DISPLAY FACTORY 2 STAND BY MUTE 1 8 2 POWER ON 2 The ÒSERVICE FACTORY Ó message will be displayed The Service Mode has four compo nents Adjustment Option Bytes and Reset 3 Access the Adjustment Mode by pressing the Ò...

Page 15: ...COLOR S CORRECTION PAL VERTICAL SLOPE PAL VERTICAL SHIFT PAL VERTICAL AMPLITUDE PAL HORIZONTAL SHIFT HORIZONTAL SHIFT SUB TINT NTSC SUB COLOR NTSC VERTICAL SLOPE NTSC VERTICAL SHIFT NTSC VERTICAL AMPLITUDE NTSC HORIZONTAL SHIFT 0 63 STEP 0 128 STEP 0 23 STEP 0 23 STEP 0 63 STEP 0 63 STEP 0 63 STEP 0 23 STEP 0 63 STEP 0 63 STEP 0 63 STEP 0 63 STEP 0 63 STEP 0 7 STEP 1 23 STEP 0 23 STEP 0 63 STEP 0 ...

Page 16: ...OPTION 0 BLUE BACK ON 1 BLUE BACK OFF AUTO SOUND OPTION 0 AUTO SOUND OFF 1 AUTO SOUND ON AUTO ON OPTION 0 AUTO POWER ON LAST MEMORY 1 DISABLE STAND BY BLACK STRECTH 0 BLACK STRECTH ON 1 BLACK STRECTH OFF INITIAL LANGUAGE OPTION 0 PORTUGUESE 1 SPANISH 5 4 3 2 1 0 0 0 1 1 0 Basic Option Byte Note No 5 is a Local Option ...

Page 17: ... Automatic Degaussing A degaussing coil is mounted around the pic ture 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 sec ond after the power is switched ON If the set has been moved or turned in a different direc tion disconnect its AC power for at least 30 minutes If...

Page 18: ...the receiver for at least 20 minutes 2 Plug in the CRT deflection yoke and tighten the clamp screw 3 Plug the convergence yoke into the CRT and set in as shown in Fig 4 2 4 Input a black and white signal 5 Fully demagnetize the receiver by applying an external degaussing coil 6 Turn the CONTRAST and BRIGHTNESS con trols to maximum 7 Loosen the clamp screw holding the yoke Slide the yoke backward o...

Page 19: ...rtical Green Belt Fig 4 4 1 2 a Set up 1 Warm up the TV for at least 30 minutes in the Aging Mode OSD White This mode is dis played by entering the following sequence DISPLAY FACTORY FACTORY 2 Input a Toshiba pattern b Low Light Adjustment 1 Set SBT to 1 3 0 2 fL in the Factory Service Mode with using CA100 See Fig 4 4 2 Adjust RG BG so that the levels are suitable to each local area c High Light ...

Page 20: ...ter area of the screen 5 Turn the both tabs at the same time keeping the angle constant and superimpose the red and blue horizontal line in the center of the screen 6 Adjust the two tab pairs of the 6 pole magnets to superimpose the red and blue line onto the green Changing the angle affects the vertical lines and rotating both magnets affects the horizontal lines 7 Repeat adjustments 2 6 if neces...

Page 21: ...SL VSL Ó so that the top and bottom margirns of the screen are 4 0 If the top and bottom values are different adjust ÒPVA NVA Ó ÒPSL NSL Ó ÒPVS NVS Ó so that the sum of the two values is 8 0 Fig 4 7 3 Adjust with PHS NHS Horizontal Shift so that the lion head pattern and CRT centers are aligned Fig 4 9 4 Adjust PHS NHS using the width coil so that the left and right margins of the picture are 5 Al...

Page 22: ...t pattern Press the VOLUME keys On screen display WHITE AGING 3 AGING Mode Reference Only This pattern is used for pre heating the CRT during manufacturing Ñit is accessed in the factory by twice press ing the ÒSLEEP FACTORY FACTORY Ò key then white pattern will be displayed Even if the TV power is cut off the Aging Mode is not cancelled The aging mode is can celled by repressing the ÒFACTORYÓ key...

Page 23: ...shooting 5 1 No Video Raster On No Sound Yes No Open the IF Pin of Tuner Check Replace TU01 No Measure the Voltage of Each Pin of TU01 Check IC901 Pins 39 40 See No Video Sound OK See No Sound Video OK Check Replace IC901 IC201 Yes ...

Page 24: ...3 0V B Lines Check IC802 Pin 9 5V Check Replace IC801 D807 D808 D809 D810 D802 Check Replace IC802 KA7630 Check IC901 Pin 20 Stand by 0V Normal 5V Check Replace IC901 D902 Check IC901 Pin 10 4V Check Replace IC901 m com Check IC201 Pin 40 H out Check Replace IC201 Q401 Q402 ...

Page 25: ...Pin 6 CVBS Check Replace IC201 Check IC201 Pins 19 20 21 Check IC201 pin 27 Y IN Check Replace IC201 Q203 Check IC501 on the CRT PCB Check Replace IC501 Check Replace R419 R505 HEATER 6 3Vrms D501 CRT G1 pin CRT V999 Yes No Check IC201 Pin 12 37 8V Check Replace IC802 KA7630 ...

Page 26: ...ace A V Front assembly Check IC201 Pin 15 Sound Out Check Replace IC201 Check IC601 IC602 Pin 3 B 10 12 5V Check Replace Q902 IC601 IC602 Check IC601 IC602 Check Replace IC601 IC602 Check IC601 IC602 Pins 1 SOUND IN Check Replace Q601 Q602 R819 Yes Yes No Yes Yes ...

Page 27: ...01026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR 4 1 7 AA65 30105A CLAMP WIRE NYLON 66 V2 NTR 15MM ALL MODE 1 1 8 AA64 40461B INDICATOR LED 566B ACRYL CLR 1 1 9 AA64 40460B WINDOW REMOCON 566B PC V0 VIOLET 1 1 10 AA64 10715B KNOB CONTROL 22B4 ABS HB G3676 1 2 AA03 10029X CRT COLOR A48KRD82X H 0mG 20 90deg 5 1 2 1 AA65 30107A CLAMP D COIL NYLON 66 V2 NTR 20 22 INC 4 2 2 AA60 10050R SCREW ASSY WC HH M5 L...

Page 28: ...1 9 6006 001095 SCREW ASS Y TAPT WP BH M4 L12 ZPC YEL 2 1 10 AA64 10669D KNOB CONTROL 333E ABS G3676 HB 1 1 11 6003 001019 SCREW TAPTITE RH B M4 L12 ZPC BLK SWR 1 1 12 AA61 40113A STOPPER PCB 501H HIPS NTR HB 1 1 13 AA65 30105A CLAMP WIRE NYLON 66 V2 NTR 15MM ALL MODE 1 1 14 AA96 40173A ASSY SPEAKER 8ohm 6W 001034 20505M 700 1 1 15 ASSY HOLDER SPK 1 2 AA03 10029X CRT COLOR A48KRD82X H 0mG 20 90deg...

Page 29: ...1 001232 C AL 4 7uF 20 250V GP TP 10x12 5 5 2 C506 2401 000430 C AL 10uF 20 250V GP TP 10x16mm 5m 2 C601 2401 000914 C AL 22uF 20 16V GP TP 5x11 5 2 C602 2202 000279 C CERAMIC MLC AXIAL 47pF 5 50V SL TP 3 2 C603 2301 000314 C FILM PEF 8 2nF 5 50V TP 6 5x3 0x5 5mm 2 C604 2401 000660 C AL 2 2uF 20 50V GP TP 5x11 5 2 C605 2306 000122 C FILM MPPF 100nF 5 50V TP 7 3x4 0x5 0m 2 C606 2202 000279 C CERAMI...

Page 30: ...410B 2 IC801 AA96 00208A ASSY H S DP AA96 50298D 3 AA96 50298D ASSY H S AA62 30171A KA3S0680RF B I 4 AA63 30189A COVER HEATSINK AA62 30171 PC ABS V0 S N A 4 AA62 30171A HEAT SINK ES A6063 EXTR WHT 40 3 S N A 4 AA61 11028A BRACKET SECC T1 0 S N A 4 6003 000333 SCREW TAPTITE RH 2S M3 L10 ZPC YEL SW 4 1203 001494 IC PWM CONTROLLER 3S0680RF TO3PF 5L 5 21 4 0205 000129 GREASE SILICON SC102 JAPAN S N A ...

Page 31: ... 000264 R FUSIBLE S 1ohm 5 1W AF TP 3 9x10mm 2 R816 2001 001134 R CARBON S 360ohm 5 1 2W AA TP 2 4x6 4 2 R817 2001 001134 R CARBON S 360ohm 5 1 2W AA TP 2 4x6 4 2 R818 2001 001134 R CARBON S 360ohm 5 1 2W AA TP 2 4x6 4 2 R819 2008 001011 R FUSIBLE S 0 18ohm 10 2W AF TP 3 9x10 2 R821 2004 004089 R METAL S 123Kohm 1 1 2W AA TP 2 5x6 5 2 R822 2001 000022 R CARBON S 33OHM 5 1 2W AA TP 2 4X6 4M 2 R823 ...

Page 32: ... 01355B INLAY COVER K15A PVC SHEET V0 T0 4 BLK S N A ASSY CABINET FRONT 1 AA92 30240DASSY CABINET FRONT AG20400SC TCE 508C 2 KC CF 6003 001026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR 2 KNOPOW AA61 60003J SPRING CS SUS304 0 5 OD6 H12 N7 2 SPK CF 6003 001026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR 2 WR CF 6003 001026 SCREW TAPTITE RH B M4 L15 ZPC BLK SWR 2 AA64 40461B INDICATOR LED 566B ACRYL CLR 2 AA65...

Page 33: ...MLC AXIAL 47pF 5 50V SL TP 3 2 C603 2301 000314 C FILM PEF 8 2nF 5 50V TP 6 5x3 0x5 5mm 2 C604 2401 000660 C AL 2 2uF 20 50V GP TP 5x11 5 2 C605 2306 000122 C FILM MPPF 100nF 5 50V TP 7 3x4 0x5 0m 2 C606 2202 000279 C CERAMIC MLC AXIAL 47pF 5 50V SL TP 3 2 C609 2401 000133 C AL 1000uF 20 16V GP TP 10x20 5 2 C651 2401 000660 C AL 2 2uF 20 50V GP TP 5x11 5 2 C652 2401 000660 C AL 2 2uF 20 50V GP TP ...

Page 34: ...03 001107 IC EEPROM C21DC 256x8Bit DIP 8P 300MIL 2 J096 2001 000019 R CARBON S 10OHM 5 1 2W AA TP 2 4X6 4M 2 JA701 3722 000162 JACK PIN 2P 3 4mm SN BLK 2 L102 2701 000207 INDUCTOR AXIAL 56uH 5 2 5x3 4mm 2 L152 2701 000101 INDUCTOR AXIAL 1 2uH 10 2 5x3 4mm 2 L201 2701 000114 INDUCTOR AXIAL 10uH 10 2 5x3 4mm 2 L206 2701 000114 INDUCTOR AXIAL 10uH 10 2 5x3 4mm 2 L301 2701 000115 INDUCTOR AXIAL 10uH 1...

Page 35: ... 4M 2 R823 2001 001178 R CARBON S 680OHM 5 1 2W AA TP 2 4X6 4 2 R824 2001 001125 R CARBON S 300KOHM 5 1 2W AA TP 2 4X6 2 R852 2001 001088 R CARBON S 1KOHM 5 1 2W AA TP 2 4X6 4M 2 R853 2001 001054 R CARBON S 1 6KOHM 5 1 2W AA TP 2 4X6 2 R854 2004 001983 R METAL S 2 49Kohm 1 1 2W AA TP 2 4x6 2 R901 2001 000793 R CARBON 47OHM 5 1 8W AA TP 1 8X3 2MM 2 R902 2001 000429 R CARBON 1KOHM 5 1 8W AA TP 1 8X3...

Page 36: ...4 01355B INLAY COVER K15A PVC SHEET V0 T0 4 BLK S N A ASSY CABINET FRONT 1 AA92 30233HASSY CABINET FRONT TFK20400SC TCE 503E 2 KC CF 6003 001019 SCREW TAPTITE RH B M4 L12 ZPC BLK SWR 2 SPK CF 6003 001019 SCREW TAPTITE RH B M4 L12 ZPC BLK SWR 2 AA64 10745D KNOB CONTROL DP 333E 64 10669D 3 AA64 10669D KNOB CONTROL 333E ABS G3676 HB 2 AA64 31193J CABINET FRONT DP 503E 64 31037W HB 3 AA64 31037WCABINE...

Page 37: ...2 C602 2201 000292 C CERAMIC DISC 1nF 10 50V Y5P TP 5x3 5 2 C603 2401 000603 C AL 1uF 20 50V GP TP 5x11 5 2 C604 2401 000603 C AL 1uF 20 50V GP TP 5x11 5 2 C605 2202 000279 C CERAMIC MLC AXIAL 47pF 5 50V SL TP 3 2 C606 2202 000279 C CERAMIC MLC AXIAL 47pF 5 50V SL TP 3 2 C702 2401 000471 C AL 10uF 20 50V BP TP 5x11 5mm 2 C703 2202 000183 C CERAMIC MLC AXIAL 2 2NF 20 16V Y5R TP 2 C705 2202 000183 C...

Page 38: ...04 001541 IC VERTICAL DEF TDA8356 N6A SIP 9P PL 4 0205 000129 GREASE SILICON SC102 JAPAN S N A 2 IC501 AA96 00192A ASSY H S DP AA96 50311A 3 AA96 50311A ASSY H S VIDEO AA62 30175D TDA6107Q 4 1201 001159 IC VIDEO AMP 6107 ZSIP 9P SINGLE PLA 4 6003 000334 SCREW TAPTITE RH 2S M3 L6 ZPC YEL SWR 4 AA62 30175D HEAT SINK PS SECC T1 0 33X15X30 FT 2 S N A 2 IC601 AA96 00201A ASSY H S DP AA96 50397B 3 AA96 ...

Page 39: ... 2 R808 2001 001150 R CARBON S 470KOHM 5 1 2W AA TP 2 4X6 2 R809 2008 000205 R FUSIBLE S 10ohm 5 1 2W AF TP 2 5x6 5 2 R810 2008 000266 R FUSIBLE S 1ohm 5 2W AF TP 3 9x10mm 2 R811 2001 001170 R CARBON S 6 8OHM 5 1 2W AA TP 2 4X6 4 2 R812 2008 000264 R FUSIBLE S 1ohm 5 1W AF TP 3 9x10mm 2 R816 2001 001134 R CARBON S 360ohm 5 1 2W AA TP 2 4x6 4 2 R817 2001 001134 R CARBON S 360ohm 5 1 2W AA TP 2 4x6 ...

Page 40: ...3 9x13mm 2 CA26 2301 000356 C FILM PEF 47nF 5 50V TP 7 5x4 0x6 5 5m 2 CA27 2401 001026 C AL 3 3UF 20 50V GP TP 5X11 5 2 CA28 2401 000603 C AL 1uF 20 50V GP TP 5x11 5 2 CA29 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 2 CA30 2401 000480 C AL 10uF 20 50V GP TP 5x11 5 2 CA31 2401 001989 C AL 4 7uF 20 50V BP TP 5x11 5 2 CNA01 3711 002702 CONNECTOR HEADER NOWALL 4P 1R 2 5mm ANGL 2 CNA02 3711 002703 CONN...

Page 41: ...6 40173AASSY SPEAKER 8ohm 6W 001034 20505M 700 2 3001 001034 SPEAKER 6W 8ohm 90dB 140Hz 2 AA39 20505M LEAD CONNECTOR ASSY YSH025 04 REC 4P 3 ASSY POWER CORD 1 AA96 70170AASSY POWER CORD KKP419C AP2 YES H C300 2 AA39 10005Q POWER CORD KKP 560N H03VVH2 F 2 4m 3P S N A 2 AA61 20284A HOLDER P CORD PP VO BLK KE 002 S N A ASSY CRT 1 AA97 00338BASSY CRT AA03 10029X 0mG A48KRD82X H B 2 AA63 60028A SPACER ...

Page 42: ...MEMO 7 14 Samsung Electronics ...

Page 43: ...WITCHING TRANS NORMAL STANDBY TO SOUND IC B 12 5V TO m COM B 5V FBT 20 FSV 20A001 FSV 20A006 14 FSV 14A004 SOUND AMP LA4425 2 5W x 1 OPTION SPEAKER 8R x 1EA SOUND AMP LA4425 2 5W x 2 VERTICAL AMP TDA8356 RGB AMP TDA6107Q H OUT TR KSC5386YD CRT FBT B 125V SWITCH MULTI REGULATOR KA7630 TO 1CHIP B 8V SPEAKER 8R x 2EA or 16R x 2EA I2C BUS MONO SPEAKER DUAL SPEAKER TO B 5V TUNER 16 5V TO TDA8356 HDT B ...

Page 44: ...01 211 118 DZ201 90 100 DZ202 132 166 DZ203 124 110 DZ204 103 77 DZ205 177 183 DZ206 98 90 DZ207 131 189 DZ208 146 194 DZ301 34 146 DZ302 37 116 DZ303 21 120 DZ501 35 221 DZ502 41 230 DZ503 48 238 DZ504 51 238 DZ609 168 196 DZ800 173 9 DZ801 215 20 DZ802 169 30 DZ803 178 24 DZ806 157 18 DZ807 150 20 DZ901 231 83 DZ902 231 156 DZ903 206 122 DZ904 34 155 DZ905 171 137 IC201 88 141 IC301 49 132 IC501...

Page 45: ...PCB Layout 10 2 MAIN solder ...

Page 46: ...PCB Layout 10 3 MAIN pattern ...

Page 47: ...OUND L IN SOUND L OUT SOUND R OUT FRONT VIDEO IN GND 21 PIN VIDEO IN GND CRT PCB POWER CORD 1 2 3 4 5 CUT OFF G OUT R OUT B OUT GND 1 2 3 4 R OUT L OUT R OUT L OUT CN501B CN602 CN701 9 10 11 SOUND R IN GND FRONT AUDIO OUT 21 PIN AUDIO IN 6 7 8 HEAT 180V GND ...

Page 48: ...f 7 HeW2 f e e e e e g f W 5 e 7 I4 fJ 5 W M 3 L J 5 e e e e g fW Y e 3 h7 H 7 He N 1 7 H e e f O he e e g e W Y e V4 6T J 5e e 3 5f eJ 5 3 L W2 Y he e e g eW Ye eJ f H 7 He 3 Le N Hf O Y V KO Yhf e3 e 5 e e7 Y e 3 5 3 O 6K 5eJ 5 e V K e3 5 f 0Ye V4 0Y hf eV4 0Y e 3 Le V4 0Y V4 0R4 V4 0Ye7 H fV4 eV Y fJ 5 V X W Y V4 0Y K K N 6Xe W2 6X 6Xe g f J 6X g W2 6Xg 1e W MI X I X L e J f 7 1 L e J 7 e 1f J ...

Page 49: ... e N 6X e eW2 6Xe 6X f e J 6X f W2 6X f e 1 e W MI X eI X LfJ f7 e 1 LfJ 7 e 1 fJ 5 e Le 7 HeN 1 e N 1 1f7 f e 1f7 L f7 H W2 6Xhe e J 1e e e J 5 L J e 6X e L J 3 Kg J 5e7 I4 he e L e eO Y 1 7 e 0MI 1 e 1 7 V4 6X e 7 He3 e N 31 e e g N e e I 1 eJ 5 eV4 6Xhe e N 3 LeJ 5 eI X 3 5 g J e 3 5 eN e7 H g 1he e e3 V KO Y e N 1 N H 6KO 5 3 e 5 N H 3 e 5 J 5f 6K 5he e J eV4 eV4 0Ye f V4 0Y N 0Y V4 0Y 7 HfV4 ...

Page 50: ...hf 7 5 hf 7 f J H L J H hf J HhfJ L J H hf J H he J L L e e e f e f e f e f e 75 e f e f e f e f e f e f e 7 5e e f f e f e f e f e f e7 e e f 1 f e f e f e e f 75 f e e3 e f e f e f e f e e 7 5e f e 1e e f e f e f e e e e f e f e f e f e f e f e e e f e f e f e N J H H H L J J H N H H J L N f 75 3L 5 1 7 h 7 5 7 31 5 31 f L J H N1 J H J J J H J N H N f 1 75 75 3 7 5 h7 75 7 5 f eJ H J H N f H f h...

Page 51: ...11 4 11 4 MAIN 4 4 ...

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