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Samsung CS2551SX, Service Manual

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..2 IC201S

1204-001735 IC-VIDEO PROCESS;VDP3130Y-B1,DIP,64P,760MIL,PLA

..2 IC202

1203-001944 IC-POSI.FIXED REG.;78RM33,TO-220,3P,-,PLASTIC,3.2

..2 IC301

AA96-00385AASSY H/S;-,AA62-30180K,LA7845,-

...3 IC301

AA62-30180K HEAT-SINK,ES;-,A6063 EXTR,-,WHT,50/13,-,-,-

...3 IC301

1204-000517 IC-VERTIVAL DEF.;LA7845,SIP,7P,-,PLASTIC,40V,11

...3 IC301

6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SWRCH1

..2 IC401

1202-000103 IC-VOLTAGE COMP.;393,DIP,8P,300MIL,DUAL,36V,CMO

..2 IC501

AA96-00582AASSY H/S;-,CRT,AA62-00096A,STV5109,KS1A

...3 IC501

AA62-00096AHEAT SINK;KS2A,AL5052,T1.0,W36.0,H35.0,S

...3 IC501

1201-001687 IC-VIDEO AMP;STV5109,ZIP,15P,-,SIGLE,50dB,P

...3 IC501

6003-000334 SCREW-TAPTITE;RH,+,2S,M3,L6,ZPC(YEL),SWRCH18

..2 IC601

1204-001817 IC-SOUND PROCESSOR;MSP3400D-C5-G4-LH,DIP,52P,551M

..2 IC602

AA96-60619R ASSY-H/S;-,AA62-30182E,TDA7297,-

...3 IC602

AA62-30182E HEAT-SINK,ES;-,A6063 EXTR,-,WHT,-,-,-,40/18

...3 IC602

1201-001064 IC-POWER AMP;7297,ZIP,15P,-,DUAL,32dB,PLAST

...3 IC602

6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SWRCH1

..2 IC801S

AA96-50373F ASSY H/S;-,PWM,AA62-30181K,KA3A1265RD,I

...3 IC801S

AA13-00101AIC HYBRID;KA3S1265RD,CN5039,5Pin,-50TO12

...3 IC801S

AA61-10386ABRACKET-IC;-,-,SECC 100,T1.0,-,KA2S0680,-

...3 IC801S

AA62-30181K HEAT-SINK,ES;-,AL6063 EXTR.,2,WHT,40MM,-,AN

...3 IC801S

6003-000333 SCREW-TAPTITE;RH,+,2S,M3,L10,ZPC(YEL),SWRCH1

..2 IC803

1203-002085 IC-VOLTAGE REGULATOR;78R08,TO-220,4P,-,PLASTIC,8.8/

..2 IC804

AA96-00381AASSY H/S;REGULATOR,AA62-00045A,KA7806,D

...3 IC804

AA62-00065AHEAT SINK-PS;DP,-,-,-,AA62-00045A,-,-,-,-,-

....4IC804

AA62-00045AHEAT SINK-PS;-,-,T1.0,-,-,DREAM,-,-,-,-,-

...3 IC804

1203-000284 IC-POSI.FIXED REG.;7806,TO-220,3P,-,PLASTIC,5.75/

...3 IC804

6003-000335 SCREW-TAPTITE;RH,+,2S,M3,L8,ZPC(YEL),SWRCH18

..2 IC901

AA09-00115AIC MICOM;SIM806C-A007,CS21A9,52P,-0.3 +

..2 IC902

1103-001177 IC-EEPROM;24WC16,2048x8Bit,DIP,8P,-,-,2.

..2 IC903

1203-001944 IC-POSI.FIXED REG.;78RM33,TO-220,3P,-,PLASTIC,3.2

..2 IC904

1203-001943 IC-VOL. DETECTOR;7025,TO-92,3P,-,PLASTIC,-,400m

..2 J699

2701-000168 INDUCTOR-AXIAL;3.3uH,5%,2.5x3.4mm

..2 J705

2701-000142 INDUCTOR-AXIAL;1uH,10%,2.5x3.4mm

..2 J706

2701-000142 INDUCTOR-AXIAL;1uH,10%,2.5x3.4mm

..2 J707

2701-000142 INDUCTOR-AXIAL;1uH,10%,2.5x3.4mm

..2 J909

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

..2 J919

2701-000183 INDUCTOR-AXIAL;39uH,5%,2.5x3.4mm

..2 JA701

3722-001333 JACK-RCA;9P,3.2mm,NI,BLK,-

..2 JA702

3722-001596 JACK-RCA;3P/9P,3.5mm,NI,BLK(GRN/BLU/RED

..2 L102

2701-000200 INDUCTOR-AXIAL;5.6uH,10%,4.2x9.8mm

..2 L103

2701-000115 INDUCTOR-AXIAL;10uH,10%,2.8x7mm

..2 L201

2702-001094 INDUCTOR-RADIAL;10uH,10%,6x4mm

..2 L202

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

..2 L203

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L204

2702-001094 INDUCTOR-RADIAL;10uH,10%,6x4mm

..2 L207

2701-000168 INDUCTOR-AXIAL;3.3uH,5%,2.5x3.4mm

..2 L208

2701-000168 INDUCTOR-AXIAL;3.3uH,5%,2.5x3.4mm

..2 L209

2701-000168 INDUCTOR-AXIAL;3.3uH,5%,2.5x3.4mm

..2 L301

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

..2 L302

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L303

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L401

2001-001037 R-CARBON(S);0.39OHM,5%,1/2W,AA,TP,2.4X6.4M

..2 L402

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

..2 L405

AA27-00096ACOIL HORIZ. WIDTH;-,10.0mH,DR15 X 27.5,UEW 0.3mm

..2 L406

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

..2 L407

2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,-

..2 L408

AA27-00097ACOIL HORIZ. WIDTH;-,700uH,DR15 X 27.5,USTC 0.12m

..2 L410

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L411

2201-000551 C-CERAMIC,DISC;470pF,10%,1KV,Y5P,TP,8x5,5

..2 L601

2701-000115 INDUCTOR-AXIAL;10uH,10%,2.8x7mm

..2 L602

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

..2 L603

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

..2 L604

2701-000168 INDUCTOR-AXIAL;3.3uH,5%,2.5x3.4mm

..2 L607

2701-000177 INDUCTOR-AXIAL;33uH,10%,2.5x3.4mm

..2 L608

2701-000177 INDUCTOR-AXIAL;33uH,10%,2.5x3.4mm

..2 L609

2701-000115 INDUCTOR-AXIAL;10uH,10%,2.8x7mm

..2 L610

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L705

2701-000177 INDUCTOR-AXIAL;33uH,10%,2.5x3.4mm

..2 L706

2701-000177 INDUCTOR-AXIAL;33uH,10%,2.5x3.4mm

..2 L801

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L802

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L803

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L804

2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,-

..2 L806

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L807

2901-000297 FILTER-EMI ON BOARD;-,3A,-,-,3.5x5,TP,-

..2 L808

AA27-00098ACOIL CHOKE;-,-,24uH,10%,-,0.1,3.0A,DR10X1

..2 L809

3301-000287 CORE-FERRITE BEAD;AA,3.5x1.0x6.0mm,1500,2400G

..2 L901

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

..2 L903

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

..2 L904

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

..2 L905

2001-000995 R-CARBON;820OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 L906

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

..2 LC801S

AA27-20004J COIL-DEGAUSSING;-,25,14.5ohm,50T,L2600,E

..2 LD901

AA96-00461AASSY LED GUIDE;-,-,SL-255D,RED/GRN

..2 LR401S

AA27-00101ACOIL LINEARITY;58uH,58uH,DR14x15 C:6.0,11mm,1

..2 LX801S

AA29-30002NFILTER-LINE NOISE;-,16MH,1.5A,AC100~260V,28-16MH

..2 LX802S

AA29-30002NFILTER-LINE NOISE;-,16MH,1.5A,AC100~260V,28-16MH

..2 NT802S

1404-001045 THERMISTOR-NTC;4.7ohm,15%,2900K,35.0mW,TP

..2 P801S

1404-000002 THERMISTOR-PTC;9ohm,20%,-,-,TR,RECT,-

..2 PC801S

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

..2 PCB

AA41-00132GPCB-MAIN;CT-21A8D,FR-1,1L,G,1.6T,330x24

..2 Q201

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q202

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q203

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q204

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q206

0501-000283 TR-SMALL SIGNAL;KSA539,PNP,400mW,TO-92,TP,120-

..2 Q207

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q208

0501-000283 TR-SMALL SIGNAL;KSA539,PNP,400mW,TO-92,TP,120-

..2 Q209

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q210

0501-000283 TR-SMALL SIGNAL;KSA539,PNP,400mW,TO-92,TP,120-

..2 Q211

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q212

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q213

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q222

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q402

0502-001007 TR-POWER;KSC2073-H2,NPN,25W,TO-220,ST,6

..2 Q404

0505-000156 FET-SILICON;IRF620,N,200V,5A,0.8ohm,50W,TO

..2 Q405

0501-000283 TR-SMALL SIGNAL;KSA539,PNP,400mW,TO-92,TP,120-

..2 Q602

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q802

0501-000369 TR-SMALL SIGNAL;KSC2331-Y,NPN,1W,TO-92L,-,120-

..2 Q902

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q903

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q904

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q905

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q906

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q907

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q908

0501-000389 TR-SMALL SIGNAL;KSC815,NPN,400mW,TO-92,TP,120-

..2 Q909

0505-000109 FET-SILICON;2N7000,N,60V,200mA,5ohm,400mW,

..2 Q910

0505-000109 FET-SILICON;2N7000,N,60V,200mA,5ohm,400mW,

..2 R102

2001-000924 R-CARBON;680OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R103

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

..2 R105

2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R106

2001-000864 R-CARBON;56KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R201

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

..2 R202

2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R203

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

..2 R204

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

..2 R205

2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R206

2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R207

2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2M

..2 R208

2001-000405 R-CARBON;180OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R209

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

..2 R210

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

..2 R211

2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R212

2001-000290 R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R213

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

..2 R214

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

..2 R215

2001-000522 R-CARBON;22KOHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R216

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

..2 R222

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

..2 R223

2001-000628 R-CARBON;300OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R224

2001-000628 R-CARBON;300OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R225

2001-000628 R-CARBON;300OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R226

2001-000628 R-CARBON;300OHM,5%,1/8W,AA,TP,1.8X3.2MM

..2 R228

2001-001170 R-CARBON(S);6.8OHM,5%,1/2W,AA,TP,2.4X6.4MM

..2 R231

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

..2 R232

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

..2 R233

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

..2 R234

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

..2 R235

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

..2 R236

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

..2 R237

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

..2 R238

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

..2 R241

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

..2 R243

2001-000405 R-CARBON;180OHM,5%,1/8W,AA,TP,1.8X3.2MM

Electrical  Parts List

Samsung Electronics

7-3

Loc. No.

Code No.      Description ; Specification                          Remark

Loc. No.

Code No.       Description ; Specification                          Remark

http://www.79wl.com

Summary of Contents for CS2551SX

Page 1: ... 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 http www 79wl com ...

Page 2: ...ELECTRONICS Samsung Electronics Co Ltd JUN 2001 Printed in Korea 3KS2A CHA2551 01 http www 79wl com ...

Page 3: ... 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 unit s 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 to the coaxial ...

Page 4: ... 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 overheating 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 out of place or f...

Page 5: ...nductive 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 megohm 7 Never defeat ...

Page 6: ...arges 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 anti static 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 replacement ESDs are packaged ...

Page 7: ...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 Millivolt Nanofar...

Page 8: ...d 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 National A...

Page 9: ...12B MSP3410D SDA555X KS24L161 TDA7297 DRGB001 LA7845 KSD5703 FMP 3FU KA393 IRF620 3S1265R RBV606 PC123Y KA78R05 FML G12S FMG G26S KA7806 KA78R08 KA78RM33 KIA7025AP 2N7000 TCPW3001PD09A S FML G12S DESCRIPTION Video Processor Multistandard Sound Processor MICOM TTX 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 C...

Page 10: ...B Drive Push Pull VM Video Switching IC with Adder Output High end Picture In Picture IC LOC NO IC501 IC502 IC503 QF04 QF05 ICS01 ICP01 SPEC TDA6101Q 2SC2344 2SA1011 TEA6425 SDA9488X REMARK Option Option Option BOARD CRT V S W PIP Reference Information NO 2 3 4 http www 79wl com ...

Page 11: ...DVD Input REMARK Table 2 3 1 VIDEO IC SPEC MSP3400D MSP3410D MSP3405D BSP3505D REMARK Table 2 3 2 SOUND IC SPEC TDA7297 TDA7266S FUNCTION 15W x 2CH 10W x 2CH 5W x 2CH REMARK Table 2 3 3 SOUND AMP SPEC TCPS3001PD09A S TCPS3001PD09D S TCPS3001PD09C S FUNCTION CS Stereo CS Stereo CS Stereo India REMARK IF IC Sanyo IF IC Philips Table 2 3 4 TUNER SPEC KSD5703 KSC5386 FUNCTION 50Hz With EW Model 50Hz W...

Page 12: ...2 6 Samsung Electronics MEMO http www 79wl com ...

Page 13: ...NTSC4 43 NTSC M PAL M N NTSC M 100W Applied When 21 Flat 220V Only Free Voltage 50 60Hz 15W x 2CH 10W x 2CH 5W x 2CH Turbo Sound Pseudo Stereo RCA Input S VHS Head Phone 2Scart Input Output DVD Input YPbPr RCA Input Output S VHS 75ohms Coaxial Cable Depending on Tuner Not Present R815 Option AV1 Scart I O RGB Input RF Out AV2 Scart I O Monitor Out Option AV1 Video Audio R Audio L AV2 Video Audio R...

Page 14: ...3 2 Samsung Electronics MEMO http www 79wl com ...

Page 15: ...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 the chass...

Page 16: ...enter area of the screen 5 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 21 1 7R JCT 21PF TSB 21PF LG 21PF SDI 25PF SDI 29 1 3R SDI No 1 2 3 4 5 6 7 8 9 IBRM 205 220 215 220 220 220 230 220 210 200 WDRV 35 35 35 35 35 35 35 35 35 35 CDL 100 180 10...

Page 17: ...elect 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 Refer to table 2 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 18: ...265 265 290 290 290 290 290 272 272 272 272 272 292 292 292 292 292 265 265 265 265 265 300 300 300 300 300 270 270 270 270 270 307 307 307 307 307 95 60 65 50 40 60 55 65 50 40 55 55 55 50 35 95 55 65 50 40 265 265 265 265 265 290 290 290 290 290 265 265 265 265 265 301 301 301 301 301 265 265 265 265 265 300 300 300 300 300 266 266 266 266 266 311 311 311 311 311 2 0 1 5 1 2 1 4 1 2 2 0 1 5 1 2 ...

Page 19: ...ursor 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 DISPLAY MENU MUTE PICTURE ON DISPLAY FACTORY 4 8 1 Service...

Page 20: ... 128 127 128 127 128 127 0 15 0 63 0 7 0 7 0 255 0 255 0 255 0 15 Function Vertical Shift Vertical Amplitude Vertical Slope Vertical S Correction Horizontal East West Width Horizontal Trapezium Horizontal Parabora Horizontal Symmetry Horizontal Corner Horizontal Shift PIP Contrast PIP Tint Hue PIP Horizontal Move PIP Picture PIP Vertical Move PIP Picture PIP PAL System Verical Position PIP Box PIP...

Page 21: ...and Adjustments Samsung Electronics 4 7 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 http www 79wl com ...

Page 22: ...ust Green Output Gain Adjust Blue Output Gain Adjust Brightness Level Adjust Contrast Level Adjust Color Level Adjust Tint Adjust Beam Control Limit Refer to Note 1 Adjust OSD TTX Contrast Luminance vs Chrominance PAL BG System Luminance vs Chrominance PAL DK System Luminance vs Chrominance PAL I System Luminance vs Chrominance SECAM BG System Luminance vs Chrominance SEDAM DK System Luminance vs ...

Page 23: ...onics 4 9 Table 3 YC Delay Adjustment Table YC Delay Value PAL Def 4 BG 3 DK 6 I 6 Def 1 BG 3 DK 5 I 7 SECAM Def 4 Note 1 Beam Control Limit Characteristic 50 WDRGB BCL THESHOLD beam 1 8mA 1 6mA MIN IRE BCL GAIN MAX M 0 NTSC http www 79wl com ...

Page 24: ...5 13 13 13 13 BCL Threshold 32 40 40 40 62 55 60 62 BCL Gain 8 8 8 8 8 8 8 8 BCL Time 13 13 13 13 13 13 13 13 B stretch BTLT 8 8 8 8 8 2 8 2 2 2 B stretch BAM 4 4 4 4 4 4 6 4 6 6 6 E HT Time 0 0 0 0 0 0 0 0 VSU 110 110 108 108 108 108 108 108 H Zoom P arabola 8 8 8 8 8 8 12 22 H 16 9 P arabola 10 18 18 18 18 18 0 8 AKB ON ON ON ON ON ON ON OF F H Dscc 3 3 3 3 2 2 13 5 62 8 8 13 0 0 108 8 1 ON 2 3 ...

Page 25: ... 0 6 6 6 0 H SYMME T RY 12 5 5 5 13 13 13 13 BCL Threshold 32 40 40 40 62 55 62 62 BCL Gain 9 9 9 BCL Time 5 5 5 B stretch BTLT 8 8 8 2 2 B stretch BAM 4 4 4 6 6 E HT Time 8 8 8 VSU 110 110 108 108 100 100 100 108 H Zoom P arabola 8 8 8 8 8 8 12 22 H 16 9 P arabola 10 18 18 18 18 18 0 8 AKB ON ON ON ON ON ON ON OF F H Dscc 3 3 3 3 2 2 3 2 CIS ONLY CIS ONLY VDP VERSION Y REMARK http www 79wl com ...

Page 26: ...ence White Peak Level Threshold Gain PAL NTSC Color Gain SECAM Color Gain svm Video model Gain svm Video model Delay svm Limit Value svm Delay for RGBout svm Coring Remark Refer to Note Below SIM806EI SIM806C Only OSD B stretch BTHR B stretch BTLT B stretch BAM Coring RGB Bright RGB Contrast EHT Time EHT Compensation No 1 2 3 4 5 6 7 8 Range 0 55 0 15 0 31 0 31 0 255 80 0 15 0 255 Function Black S...

Page 27: ...800 900 1023 Li tilt 1 0 511 tilt 2 0 511 Part 1 Part 2 Slope 1 0 15 Slope 2 0 15 0 2 4 6 8 10 12 14 0 2 4 6 8 10 12 14 range 256 511 Hard limiter Soft Limit is that Limitting the peak white without feed back but Peak Limit is that with feed back for white peak level Note 2 Soft Limit Hard Limit Characteristics http www 79wl com ...

Page 28: ...9PF CRT Off CRT Tilt control function off Auto FM On automatic change from NICAM to FM depends on NICAM error rate Off automatic change from NICAM to FM depends on NICAM syncronization PIP Off no PIP function 1 tuner 1 Tuner PIP function 2 tuner 2 Tuner PIP function West Europe English German Skandinavian Italian French Spainsh Czech East Europe Polish Czech Rumanian Slovenian Croatian French Skan...

Page 29: ...RT Tilt control function on wide 29PF CRT Off CRT Tilt control function off Auto FM On automatic change from NICAM to FM depends on NICAM error rate Off automatic change from NICAM to FM depends on NICAM syncronization PIP Off no PIP function 1 tuner 1 Tuner PIP function 2 tuner 2 Tuner PIP function West Europe English German Skandinavian Italian French Spainsh Czech East Europe Polish Czech Ruman...

Page 30: ...ACK Model x ray On X ray detection function on Off X ray detection function off Tilt Control On CRT Tilt control function on wide 29PF CRT Off CRT Tilt control function off Auto FM On automatic change from NICAM to FM depends on NICAM error rate Off automatic change from NICAM to FM depends on NICAM syncronization Off no PIP function PIP 1 tuner 1 Tuner PIP function 2 tuner 2 Tuner PIP function LN...

Page 31: ...level Melody Volume AKB TTX List Prior Control 96 111 30 30 15 15 15 15 30 30 BG DK I M 0 3 0 20 On Off On Off Description Vertical Setup TIme Large Value time Horizontal EW data offset to plus screen Horizontal Palabola offset to zoom screen Horizontal Palabola offset to 16 9 screen Horizontal shift in TTX Mode Initial Sound System of Mono Model Vertical Sync Slice level Setting Melody Sound Volu...

Page 32: ... 0 100 0 535 128 127 Description Horizontal Bow control Horizontal Angle control H Dscc Positive or Negative Tint control value Subtint value in DVD Mode Electronic High Tension Offset coefficient Electronic High Tension Horizontal coefficient No 1 2 3 4 5 6 7 Intial Value 0 0 2 1 25 0 0 Y ADD Remark VDP Version is Y Only 1 2 H BOW H ANGLE Table 6 http www 79wl com ...

Page 33: ... 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 GND X TAL...

Page 34: ...l 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 Reset VDD 2 5...

Page 35: ...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 OSD TTX Ou...

Page 36: ...4 22 Samsung Electronics MEMO http www 79wl com ...

Page 37: ... 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 of FD803...

Page 38: ...206 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 Abnormal ht...

Page 39: ...bnormal 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 http www 79wl com ...

Page 40: ...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 http www 79wl com ...

Page 41: ...OR LED 6251 ACRYL CLEAR 1 1 11 AA64 40369A WINDOW REMOCON 6251 LG41338 ABS HB 1 1 12 6002 000514 SCREW TAPPING RH 2 M4 L15 ZPC BLK SWRCH18 1 1 13 AA61 40007A STOPPER PCB 5038 5368 ABS HB NTR 1 2 AA03 00219A CRT COLOR A59KPR84X01 25 523 8X411 0 1 2 1 AA65 30113A CLAMP D COIL NYLON 66 V2 BLK TVI 25 29 4 2 2 AA60 10050Q SCREW ASSY WC HH M5 L26 5 SWRCH18A ZPC 4 2 3 3704 001105 SOCKET CRT 11P 20PI 26 5...

Page 42: ... MLC AXIAL 1NF 10 50V Y5P TP 3 5X1 9MM 2 C420 2301 001065 C FILM MPPF 47nF 5 630V TP 19x15 5x7 7 5 2 C421 2201 000556 C CERAMIC DISC 470pF 10 500V Y5P TP 7x4 5 2 C422 2401 001527 C AL 47uF 20 250V HR TP 13x25mm 5m 2 C424 2201 000132 C CERAMIC DISC 100pF 10 500V Y5P TP 6x4 5 2 C427 2401 002267 C AL 2 2uF 20 250V GP TP 8x11 5 5 2 C429 2301 000232 C FILM PEF 3 3nF 5 50V TP 8 1x4 5x13mm 5 2 C501 2202 ...

Page 43: ...0401 000005 DIODE SWITCHING 1N4148 100V 200MA DO 35 TP 2 D504 0402 000132 DIODE RECTIFIER 1N4004 400V 1A DO 41 TP 2 D505 2001 000429 R CARBON 1KOHM 5 1 8W AA TP 1 8X3 2MM 2 D506 2001 000429 R CARBON 1KOHM 5 1 8W AA TP 1 8X3 2MM 2 D507 2001 000429 R CARBON 1KOHM 5 1 8W AA TP 1 8X3 2MM 2 D508 0401 000005 DIODE SWITCHING 1N4148 100V 200MA DO 35 TP 2 D602 0401 000005 DIODE SWITCHING 1N4148 100V 200MA ...

Page 44: ...A 9x7 5 TP 2 L904 2901 000299 FILTER EMI ON BOARD 6A UL CSA 9x7 5 TP 2 L905 2001 000995 R CARBON 820OHM 5 1 8W AA TP 1 8X3 2MM 2 L906 2701 000114 INDUCTOR AXIAL 10uH 10 2 5x3 4mm 2 LC801S AA27 20004J COIL DEGAUSSING 25 14 5ohm 50T L2600 E 2 LD901 AA96 00461AASSY LED GUIDE SL 255D RED GRN 2 LR401S AA27 00101ACOIL LINEARITY 58uH 58uH DR14x15 C 6 0 11mm 1 2 LX801S AA29 30002NFILTER LINE NOISE 16MH 1 ...

Page 45: ...OMPOSITION 1 8Kohm 10 1 2W AA TP 3 7x9mm 2 R513 2001 001065 R CARBON S 110KOHM 5 1 2W AA TP 2 4X6 4M 2 R515 2002 001008 R COMPOSITION 1 8Kohm 10 1 2W AA TP 3 7x9mm 2 R517 2001 000405 R CARBON 180OHM 5 1 8W AA TP 1 8X3 2MM 2 R518 2002 001008 R COMPOSITION 1 8Kohm 10 1 2W AA TP 3 7x9mm 2 R519 2702 001096 INDUCTOR RADIAL 33uH 10 6x4mm 2 R521 2002 001009 R COMPOSITION 2 7Kohm 10 1 2W AA TP 3 7X9 0 2 R...

Page 46: ...WITCH TACT 15V 20mA 90 170gf 7 5x7mm SPST 2 SW904 3404 000244 SWITCH TACT 15V 20mA 90 170gf 7 5x7mm SPST 2 SW905 3404 000244 SWITCH TACT 15V 20mA 90 170gf 7 5x7mm SPST 2 T401 AA26 50001RTRANS HORIZ DRIVE 80MH 520UH 4UH G11A EI19 ST 2 T444S AA26 00141ATRANS FBT BSC29 2108 AA26 00057A 130V 2 T801S AA26 00044ATRANS SWITCHING AC90 260V DC135 15 5 12 2 TU01S AA40 00060ATUNER F S TCPS3001PD09D S PAL M N...

Page 47: ...8 Block Diagrams Samsung Electronics Schematic Diagrams 8 1 8 1 Power Diagram http www 79wl com ...

Page 48: ...8 2 Block Diagram Schematic Diagrams 8 2 Samsung Electronics http www 79wl com ...

Page 49: ... 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 http www 79wl com ...

Page 50: ...9 2 Samsung Electronics MEMO http www 79wl com ...

Page 51: ...7 MI 1 e 7 H V4 e f e Ye 3 LeJ 5 g e f e e W 5 N 1e7 H g f hfW Ye3 e 5 g e f e W Y eN e H 3 L W2 e f e W Yf 3 5 V KO Y e f he7 Y f N H V4 0Y e f he f W2 6Xe W2 6X h O2 eW2 6X W2 6X f O2 W X W MI Xhe e7 e 1 7 1 e 7 H N 1 7 H V4 hf e e f e e e g e e e g f O he e e g e 3 L W2 Y he e e g e V KO Yhf e3 e 5 3 5 f e V4 0Y hf eV4 0Y V4 0Y f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e...

Page 52: ...X e X e e 7 e 1f e f e f e f e f e f e f f e f e f e f e f e f e f e f e f e f e f e f e f e e e3 f e f e f e f e f e f e f e V e f e f e f e f e f e f e f e f N N e H W eN H e N e f e e e e e f e e e e e e 5 f J e J e 7 e e e e e L J H f e 3 f 7 e e 5e f e e e e f e e N e He e e e H e e e f 7 e e e 5 e e e e e 7 e e e3 f e e e H e e e e e e e e e e eN f e 5 e3 e f e 6X e 5 e 6X e e 5 e e L e e 5e...

Page 53: ... e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e e f e f e f e f e f e f e f e f e f e f e f e e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f f f e f e e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e f e e f e f e f e f e e f e f e f e f e f e f e f e f e f f e f e f e f e f e f e f e f e f e f...

Page 54: ... e e f e e eJ e e e e e e e e e e e e e e e e e e e g e e h e e f e e e e e e he e e h g e e e e e e e e e e e e e e g e e e e f e e eN e e e e e e e e e e e e e e e e e e e g e e e e f e e e e e e e hf e e e e e e e e e e e e e e e e g e e e e f e e e e e e e e e e e e e e e e e e e e e e g e e e e f e e eJ e e e e hf e e e e e e e e e e e e e e e e g e e h e e f e e e e e e e e h g e e e e e e e...

Page 55: ...10 5 POWER W O EW Samsung Electronics Schematic Diagrams 10 5 http www 79wl com ...

Page 56: ...10 6 PIP Schematic Diagrams 10 6 Samsung Electronics http www 79wl com ...

Page 57: ...Samsung Electronics 10 7 VIDEO SWITCH Schematic Diagrams 10 7 http www 79wl com ...

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