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20060913

1-6-6

L0654EL

R2112

CARBON RES. 1/4W J 15 

RCX4JATZ0150

R2114

RES METALIZE FILM 1/4W F 3.92k 

RMX4FATH3921

R2115

CARBON RES. 1/4W J 120 

RCX4JATZ0121

R2116

CARBON RES. 1/4W J 4.7k 

RCX4JATZ0472

R2117

CARBON RES. 1/4W J 3k 

RCX4JATZ0302

R2118

CARBON RES. 1/4W J 30k 

RCX4JATZ0303

R2119

RES METALIZE FILM 1/4W F 3.92k 

RMX4FATH3921

R2120

CARBON RES. 1/4W J 120 

RCX4JATZ0121

R2121

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2122

CARBON RES. 1/4W J 220k 

RCX4JATZ0224

R2123

CARBON RES. 1/4W J 220k 

RCX4JATZ0224

R2124

PCB JUMPER D0.6-P5.0

JW5.0T

R2125

PCB JUMPER D0.6-P5.0

JW5.0T

R2126

CARBON RES. 1/4W J 10 

RCX4JATZ0100

R2127

CARBON RES. 1/4W J 10 

RCX4JATZ0100

R2128

CARBON RES. 1/4W J 180 

RCX4JATZ0181

R2129

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2130

CARBON RES. 1/4W J 270k 

RCX4JATZ0274

R2131

CARBON RES. 1/4W J 270k 

RCX4JATZ0274

R2132

CARBON RES. 1/4W J 220k 

RCX4JATZ0224

R2133

CARBON RES. 1/4W J 100k 

RCX4JATZ0104

R2134

CARBON RES. 1/4W J 20k 

RCX4JATZ0203

R2135

METAL FILM RES. 1/4W F 130k 

RDC1303HH001

R2136

METAL FILM RES. 1/4W F 130k 

RDC1303HH001

R2137

METAL FILM RES. 1/4W F 10k 

RMX4FATH1002

R2138

CARBON RES. 1/4W J 12k 

RCX4JATZ0123

R2139

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2140

CARBON RES. 1/4W J 1k 

RCX4JATZ0102

R2141

CARBON RES. 1/4W J 22k 

RCX4JATZ0223

R2142

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2143

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2144

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2145

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2148

CARBON RES. 1/4W J 220k 

RCX4JATZ0224

R2149

CARBON RES. 1/4W J 220k 

RCX4JATZ0224

R2152

CARBON RES. 1/4W J 240k 

RCX4JATZ0244

R2153

METAL FILM RES. 1/4W F 130k 

RDC1303HH001

R2154

METAL FILM RES. 1/4W F 130k 

RDC1303HH001

R2155

CARBON RES. 1/4W J 330k 

RCX4JATZ0334

R2156

CARBON RES. 1/4W J 330k 

RCX4JATZ0334

R2157

CARBON RES. 1/4W J 330k 

RCX4JATZ0334

R2158

CARBON RES. 1/4W J 27k 

RCX4JATZ0273

R2159

CARBON RES. 1/4W J 1k 

RCX4JATZ0102

R2160

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2161

CARBON RES. 1/4W J 2.2 

RCX4JATZ02R2

R2162

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2201

METAL PLATE CEMENT RESISTOR 5W K 
0.082 

RW05L82KA051

R2204

CARBON RES. 1/4W J 15k 

RCX4JATZ0153

R2205

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2206

CARBON RES. 1/4W J 47k 

RCX4JATZ0473

R2207

CARBON RES. 1/4W J 12k 

RCX4JATZ0123

R2208

PCB JUMPER D0.6-P5.0

JW5.0T

R2209

PCB JUMPER D0.6-P5.0

JW5.0T

R2210

CARBON RES. 1/4W J 22k 

RCX4JATZ0223

R2211

CARBON RES. 1/4W J 4.7k 

RCX4JATZ0472

R2212

METAL OXIDE FILM RES. 2W J 100k 

RN02104ZU001

R2213

METAL OXIDE FILM RES. 2W J 100k 

RN02104ZU001

R2214

METAL OXIDE FILM RES. 2W J 100k 

RN02104ZU001

R2215

METAL OXIDE FILM RES. 2W J 100k 

RN02104ZU001

R2216

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2217

CARBON RES. 1/4W J 22k 

RCX4JATZ0223

R2251

PCB JUMPER D0.6-P20.0

JW20.0T

Ref. No.

Description

Part No.

R2252

METAL OXIDE FILM RES. 3W J 47k 

RN03473ZU001

R2253

CARBON RES. 1/4W J 820 

RCX4JATZ0821

R2254

CARBON RES. 1/4W J 4.7k 

RCX4JATZ0472

R2255

CARBON RES. 1/4W J 470 

RCX4JATZ0471

R2256

METALIZED FILM RES. 1/4W F 39k 

RMX4FATH3902

R2257

METALIZED FILM RES. 1/4W F 39k 

RMX4FATH3902

R2258

METALIZED FILM RES. 1/4W F 39k 

RMX4FATH3902

R2259

METALIZED FILM RES. 1/4W F 1.8k 

RMX4FATH1801

R2260

PCB JUMPER D0.6-P5.0

JW5.0T

R2262

CARBON RES. 1/4W J 270k 

RCX4JATZ0274

R2263

CARBON RES. 1/4W J 270k 

RCX4JATZ0274

R2264

CARBON RES. 1/4W J 270k 

RCX4JATZ0274

R2265

RES METALIZE FILM 1/4W F 15.0k 

RMX4FATH1502

R2266

CARBON RES. 1/4W J 4.7k 

RCX4JATZ0472

R2267

CARBON RES. 1/4W J 1.2k 

RCX4JATZ0122

R2268

CARBON RES. 1/4W J 27k 

RCX4JATZ0273

R2269

CARBON RES. 1/4W J 12k 

RCX4JATZ0123

R2270

CARBON RES. 1/4W J 3.3k 

RCX4JATZ0332

R2271

CARBON RES. 1/4W J 820 

RCX4JATZ0821

R2272

CARBON RES. 1/4W J 100k 

RCX4JATZ0104

R2273

CAP ELE SML-105 470

µ

F 6.3V M

CE0KMASTJ471

R2300

RES CEMENT 2W J 0.68 

RW02R68KA050

R2303

CARBON RES. 1/4W J 470k 

RCX4JATZ0474

R2305

CARBON RES. 1/4W J 100 

RCX4JATZ0101

R2307

CARBON RES. 1/4W J 22k 

RCX4JATZ0223

R2308

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2309

CARBON RES. 1/4W J 270 

RCX4JATZ0271

R2310

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2311

CARBON RES. 1/4W J 220 

RCX4JATZ0221

R2312

CARBON RES. 1/4W J 1.5k 

RCX4JATZ0152

R2313

METAL OXIDE FILM RES. 2W J 100k 

RN02104ZU001

R2315

METAL OXIDE FILM RES. 2W J 100k 

RN02104ZU001

R2316

CARBON RES. 1/4W J 180 

RCX4JATZ0181

R2350

CARBON RES. 1/4W J 1k 

RCX4JATZ0102

R2351

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2352

CARBON RES. 1/4W J 68k 

RCX4JATZ0683

R2354

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2355

METAL RESISTOR 3W J 10k 

RN03103ZU001

R2356

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2357

METAL OXIDE FILM RES. 1/4W F 27.4k 

RMX4FATH2742

R2358

METAL OXIDE FILM RES. 1/4W F 27.4k 

RMX4FATH2742

R2359

RES METALIZE FILM 1/4W F 2.21k 

RMX4FATH2211

R2360

PCB JUMPER D0.6-P5.0

JW5.0T

R2361

CARBON RES. 1/4W J 56k 

RCX4JATZ0563

R2362

RES METALIZE FILM 1/4W F 82.5k 

RMX4FATH8252

R2363

RES METALIZE FILM 1/4W F 82.5k 

RMX4FATH8252

R2364

RES METALIZE FILM 1/4W F 82.5k 

RMX4FATH8252

R2365

METAL FILM RES. 1/4W F 10k 

RMX4FATH1002

R2366

CARBON RES. 1/4W J 4.7k 

RCX4JATZ0472

R2367

CARBON RES. 1/4W J 1.2k 

RCX4JATZ0122

R2400

PCB JUMPER D0.6-P5.0

JW5.0T

R2401

CARBON RES. 1/4W J 10k 

RCX4JATZ0103

R2402

CARBON RES. 1/4W J 47k 

RCX4JATZ0473

R2403

CARBON RES. 1/4W J 47k 

RCX4JATZ0473

R2404

CARBON RES. 1/4W J 1k 

RCX4JATZ0102

R2405

CARBON RES. 1/4W J 4.7k 

RCX4JATZ0472

R2406

CARBON RES. 1/4W J 100 

RCX4JATZ0101

R2407

CARBON RES. 1/4W J 2.2k 

RCX4JATZ0222

R2409

METAL OXIDE FILM RES. 3W J 100k 

RN03104ZU001

R2410

METAL PLATE CEMENT RESISTOR 2W K 0.39 

RW02R39KA051

R2412

CARBON RES. 1/4W J 4.7k 

RCX4JATZ0472

R2413

CARBON RES. 1/4W J 47k 

RCX4JATZ0473

Ref. No.

Description

Part No.

Содержание 6842PF M

Страница 1: ...inted to the model number Refer to the Rating Label on the back of the unit to make sure model types This service manual is for the 6842PF M A version model and shows only the differences between the...

Страница 2: ...A DISPLAY 6842PF M TABLE OF CONTENTS Electrical Adjustment Instructions 1 1 1 Block Diagrams 1 2 1 Schematic Diagrams CBA s and Test Points 1 3 1 Waveforms 1 4 1 Mechanical Parts List 1 5 1 Electrical...

Страница 3: ...A Fig 1 2 How to set up the service mode Service mode 1 To turn the power on press POWER button on the normal remote control unit or the unit 2 Use the service remote control unit 3 Press SLEEP button...

Страница 4: ...perate the unit more than 20 minutes 2 Input the gray scale pattern signal 5 scales from Composite AV Input 1 video jack Video1 3 Set the color analyzer to the CHROMA mode and after zero point calibra...

Страница 5: ...s shown below 10 Press 1 button on the normal remote control unit for Red adjustment Press 3 button on the normal remote control unit for Blue adjustment 11 In each color mode press CH o p button to a...

Страница 6: ...Q2301 15V REG SB ON2 PS SOS PANEL ON 31 SUS MONITOR 32 ADR MONITOR 2 3 6 6 4 2 4 5 14 15 8 9 11 12 SWITCHING CONTROL WF12 J2144 HOT GND J2198 VADD J2064 DC15V J2156 CFM J2176 GND WF14 WF16 WF13 WF15 D...

Страница 7: ...rawings for ordering The correct part number is shown in the parts list and may be slightly different or amended since these drawings were prepared 2 All resistance values are indicated in ohms K 103...

Страница 8: ...since the drawings were prepared 2 To maintain original function and reliability of repaired units use only original replacement parts which are listed with their part numbers in the parts list sectio...

Страница 9: ...wer supply circuit are not defective before you connect the AC plug to the AC power supply Otherwise it may cause some components in the power supply circuit to fail For continued protection against r...

Страница 10: ...pply circuit are not defective before you connect the AC plug to the AC power supply Otherwise it may cause some components in the power supply circuit to fail For continued protection against risk of...

Страница 11: ...e it may cause some components in the power supply circuit to fail For continued protection against risk of fire replace only with same type 2A 250V fuse CAUTION ATTENTION Utiliser un fusible de recha...

Страница 12: ...upply Otherwise it may cause some components in the power supply circuit to fail For continued protection against risk of fire replace only with same type 2A 250V fuse CAUTION ATTENTION Utiliser un fu...

Страница 13: ...Shown in Schematic Diagram WF2 WF3 1DIV 1V 10ms Z3731 WF9 1DIV 500mV 20 s C3103 WF6 1DIV 500mV 20ns UPPER TP3197 TP3198 WF4 LOWER WF8 WF7 UPPER Pin 2 of IC4801 Pin 4 of IC4801 LOWER WF11 WF10 1DIV 10...

Страница 14: ...ACK PCB WX1L0650 005 WX1L0650 005 CLN5 WIRE ASSEMBLY 2P R CH SPEAKER WX1L0650 006 WX1L0650 006 CLN6 WIRE ASSEMBLY 2P L CH SPEAKER WX1L0650 007 WX1L0650 007 CLN8 WIRE ASSEMBLY 11P ANALOG PCB POWER WX1L...

Страница 15: ...0V M CA1J4R7SP085 C4716 ELECTROLYTIC CAP 47 F 16V M CA1C470SP085 C4717 CHIP CERAMIC CAP F Z 0 01 F 50V CHD1JZ30F103 C4718 CHIP CERAMIC CAP 1608 CH J 33pF 50V CHD1JJ3CH330 C4719 CERAMIC CAP AX B K 1000...

Страница 16: ...03 R4309 CHIP RES 1 10W J 100 RRXAJR5Z0101 Ref No Description Part No R4310 CHIP RES 1 10W J 10k RRXAJR5Z0103 R4311 CHIP RES 1 10W J 10k RRXAJR5Z0103 R4312 CHIP RES 1 10W J 10k RRXAJR5Z0103 R4315 CARB...

Страница 17: ...UMPER D0 6 P5 0 JW5 0T BC4708 PCB JUMPER D0 6 P5 0 JW5 0T JK4701 Y C JACK 1P SW YKF51 5586N JYEL040JC003 JK4702 RCA JACK YKC21 4616N JYRL030JC008 JK4703 RCA JACK WHITE RED YKC21 4042N JXRL020JC024 JS4...

Страница 18: ...iption Part No C2308 CERAMIC CAP AX F Z 0 01 F 25V CCA1EZTFZ103 C2350 FILM CAP P 0 1 F 50V J CA1J104MS029 C2352 CAP ELE SML 105 10 F 25V M CE1EMASTJ100 C2353 ELECTROLYTIC CAP 470 F 100V M CE2AMZNTJ471...

Страница 19: ...NG DIODE 1SS133 T 77 QDTZ001SS133 D2463 ZENER DIODE MTZJT 776 8B QDTB0MTZJ6R8 Ref No Description Part No D2500 LED GREEN LTL 1CHGE NPQZLTL1CHGE D2515 SWITCHING DIODE 1SS133 T 77 QDTZ001SS133 ICS IC210...

Страница 20: ...0223 R2251 PCB JUMPER D0 6 P20 0 JW20 0T Ref No Description Part No R2252 METAL OXIDE FILM RES 3W J 47k RN03473ZU001 R2253 CARBON RES 1 4W J 820 RCX4JATZ0821 R2254 CARBON RES 1 4W J 4 7k RCX4JATZ0472...

Страница 21: ...Z0332 MISCELLANEOUS BC2200 BEADS INDUCTOR FBR07HA121SB 00 LLBF00STU030 BC2300 PCB JUMPER D0 6 P5 0 JW5 0T Ref No Description Part No BC2301 BEADS INDUCTOR FBR07HA121SB 00 LLBF00STU030 BC2400 BEADS IND...

Страница 22: ...D2071 ZENER DIODE MTZJT 776 8B QDTB0MTZJ6R8 D2072 ZENER DIODE MTZJT 776 8B QDTB0MTZJ6R8 ICS IC2000 PHOTO COUPLER LTV817MCF NPECLTV817MF Ref No Description Part No IC2001 PHOTO COUPLER LTV817MCF NPECLT...

Страница 23: ...00 LLBF00STU030 BC2002 BEADS INDUCTOR FBR07HA121SB 00 LLBF00STU030 BC2050 BEADS INDUCTOR FBR07HA121SB 00 LLBF00STU030 BC2051 BEADS INDUCTOR FBR07HA121SB 00 LLBF00STU030 F2000 FUSE 4A 250V PB FREE 021...

Страница 24: ...ASMA DISPLAY MODULE SECTION PLASMA DISPLAY 6842PF M TABLE OF CONTENTS Safety Precautions 2 1 1 CBA Structure Parts List 2 2 1 Trouble Shooting Guide 2 3 1 Adjustment Procedure 2 4 1 Wiring Diagram 2 5...

Страница 25: ...chassis the reading must be Leakage Current Hot Check See Figure 1 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 1 5k 10 watts resistor...

Страница 26: ...Processor Sub Field Processor 2 SS 1ESA13794 SS CBA UNIT Sustain Drive 3 SC 1ESA13792 SC CBA UNIT Scan Drive 4 SU 1ESA13795 SU CBA UNIT Scan Drive Out Upper 5 SD 1ESA13793 SD CBA UNIT Scan Drive Out...

Страница 27: ...om Digital CBA to D CBA Unit connect an oscilloscope to the No 3 pin of D8 connector on D CBA Unit Then connect AC cord a power supply will be automatically turned on If power is shut down by protecti...

Страница 28: ...2 3 2 L0655TSG NO PICTURE NO Picture Check OSD Check LED D6583 Check LED D6253 OK OK SC CBA Unit D CBA Unit SS CBA Unit NG NG Drive circuits LED indicator SC CBA Unit LED D6583 LED D6253 SS CBA Unit...

Страница 29: ...display may have local area failure on the screen Figure 2 is the possible defect CBA for each local area SU CBA Unit SD CBA Unit D CBA Unit C2 CBA Unit D CBA Unit C1 CBA Unit D CBA Unit Figure2 SS CB...

Страница 30: ...ver section voltages as shown below Name Test Point Voltage Volume Remarks Ve TPVE SS Ve 1V VR6000 SS See the Panel label Vset TPVSET SC 232V 7V Fixed Vad TPVAD SC 90V 1V VR6600 SC Vscn TPVSCN SC Vad...

Страница 31: ...t Point Voltage Volume Remarks SC CBA Unit Vad TPVAD SC 90V 1V VR6600 SC SS CBA Unit Ve TPVE SS Ve 1V VR6000 SS See the Panel label D CBA Unit Adjustment is not required SU CBA Unit Adjustment is not...

Страница 32: ...PLASMA DISPLAY PANEL SD1 TO PLASMA DISPLAY PANEL TO PLASMA DISPLAY PANEL SD2 SD3 SS42 SS41 SS43 SS44 D20 D5 CB1 CB2 CB3 TO PLASMA DISPLAY PANEL CB4 CB5 CB6 CB7 D31 C11 D32 C21 SS23 C23 SC2 SC23 C22 SC...

Страница 33: ...6842PF M L0654UE 2006 09 14...

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