background image

13

Q102

645 034 3216

TR 2SC1815GR

Q103

645 034 3216

TR 2SC1815GR

Q104

645 034 3216

TR 2SC1815GR

Q105

645 034 3216

TR 2SC1815GR

Q106

645 046 4577

TR DTC124ES

Q107

645 034 3216

TR 2SC1815GR

Q108

645 034 3216

TR 2SC1815GR

Q208

645 034 3216

TR 2SC1815GR

Q209

645 034 3216

TR 2SC1815GR

Q210

645 034 3216

TR 2SC1815GR

Q211

645 046 4577

TR DTC124ES

Q212

645 046 4577

TR DTC124ES

Q301

645 034 3216

TR 2SC1815GR

Q303

645 046 0203

TR 2SD667C

Q304

645 046 4515

TR 2SB647

Q305

645 034 3216

TR 2SC1815GR

Q310

645 034 3216

TR 2SC1815GR

Q311

645 046 4515

TR 2SB647

Q312

645 046 4553

TR 2SD1163A

Q313

645 034 3216

TR 2SC1815GR

Q314

645 046 4508

TR 2SA1015GR

Q315

645 034 3216

TR 2SC1815GR

Q316

645 046 4508

TR 2SA1015GR

Q317

645 034 3216

TR 2SC1815GR

Q401

645 046 4560

TR 2SD1348T

Q402

645 046 4539

TR 2SC5411

Q403

645 046 4577

TR DTC124ES

Q405

645 034 3216

TR 2SC1815GR

Q406

645 046 4508

TR 2SA1015GR

Q501

645 034 3216

TR 2SC1815GR

Q502

645 034 3209

TR 2SA733P

Q503

645 034 3209

TR 2SA733P

Q511

645 040 9110

TR 2SC2688L

Q901

645 040 9127

FET SSS7N60A

Q902

645 034 3209

TR 2SA733P

Q903

645 034 3216

TR 2SC1815GR

(RESISTORS)

R101

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R102

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R104

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R105

645 046 2634

CF RES 33 KOHM 1/6W +/-5%

R106

645 046 2221

CF RES 1 MOHM 1/6W +/-5%

R107

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R108

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R109

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R110

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R111

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R115

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R116

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R120

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R121

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R122

645 048 3257

CF RES 430OHM 1/6W +/-5%

R123

645 046 2474

CF RES 2.2 KOHM 1/6W +/-5%

R124

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R125

645 046 2658

CF RES 360OHM 1/6W +/-5%

R126

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R127

645 046 3082

CF RES 91OHM 1/6W +/-5%

R128

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R129

645 046 2474

CF RES 2.2 KOHM 1/6W +/-5%

R130

645 046 2689

CF RES 390OHM 1/6W +/-5%

R131

645 046 2474

CF RES 2.2 KOHM 1/6W +/-5%

R132

645 046 2474

CF RES 2.2 KOHM 1/6W +/-5%

R133

645 046 2719

CF RES 390 KOHM 1/6W +/-5%

R134

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R135

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R136

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R140

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R141

645 046 2375

CF RES 180OHM 1/6W +/-5%

R142

645 046 2863

CF RES 56OHM 1/6W +/-5%

R143

645 046 2771

CF RES 470OHM 1/6W +/-5%

R144

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R145

645 046 2283

CF RES 12 KOHM 1/6W +/-5%

R146

645 046 2283

CF RES 12 KOHM 1/6W +/-5%

R147

645 046 2283

CF RES 12 KOHM 1/6W +/-5%

R149

645 046 2221

CF RES 1 MOHM 1/6W +/-5%

R150

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R151

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R152

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R153

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R154

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R155

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R156

645 046 2474

CF RES 2.2 KOHM 1/6W +/-5%

R157

645 046 2634

CF RES 33 KOHM 1/6W +/-5%

R158

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R159

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R160

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R161

645 046 2696

CF RES 3.9 KOHM 1/6W +/-5%

R162

645 046 2849

CF RES 5.1 KOHM 1/6W +/-5%

R163

645 046 2740

CF RES 43 KOHM 1/6W +/-5%

R165

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R166

645 046 2474

CF RES 2.2 KOHM 1/6W +/-5%

R167

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R168

645 046 2788

CF RES 4.7 KOHM 1/6W +/-5%

R169

645 046 2771

CF RES 470OHM 1/6W +/-5%

R231

645 046 2481

CF RES 22 KOHM 1/6W +/-5%

R232

645 046 2320

CF RES 15 KOHM 1/6W +/-5%

R233

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R234

645 046 2900

CF RES 5.6 KOHM 1/6W +/-5%

R235

645 034 1885

CF RES 100 KOHM 1/6W +/-5%

R236

645 034 1885

CF RES 100 KOHM 1/6W +/-5%

R239

645 046 2177

CF RES 100OHM 1/6W +/-5%

R240

645 046 2177

CF RES 100OHM 1/6W +/-5%

R241

645 046 2177

CF RES 100OHM 1/6W +/-5%

R242

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R243

645 034 1885

CF RES 100 KOHM 1/6W +/-5%

R248

645 046 2894

CF RES 560OHM 1/6W +/-5%

R249

645 046 2900

CF RES 5.6 KOHM 1/6W +/-5%

R252

645 046 2306

CF RES 150OHM 1/6W +/-5%

R253

645 034 1885

CF RES 100 KOHM 1/6W +/-5%

R254

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R255

645 046 2306

CF RES 150OHM 1/6W +/-5%

R261

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R301

645 044 3688

CF RES 24 KOHM 1/6W +/-5%

R302

645 046 2931

CF RES 62 KOHM 1/6W +/-5%

R303

645 046 2832

CF RES 51OHM 1/6W +/-5%

R304

645 046 2566

CF RES 27 KOHM 1/6W +/-5%

R305

645 034 2455

MOF RES 1OHM 2W +/-5%

R307

645 046 2733

CF RES 4.3 KOHM 1/6W +/-5%

R308

645 046 2733

CF RES 4.3 KOHM 1/6W +/-5%

R309

645 046 3488

MOF RES 91OHM 2W +/-5%

R311

645 046 2771

CF RES 470OHM 1/6W +/-5%

R312

645 046 3150

MOF RES 100OHM 1W +/-5%

R314

645 034 2097

CF RES 270OHM 1/2W +/-5%

R315

645 034 2097

CF RES 270OHM 1/2W +/-5%

R320

645 048 3219

CF RES 130 KOHM 1/6W +/-5%

R322

645 048 3240

CF RES 200 KOHM 1/6W +/-5%

R323

645 048 3264

CF RES 910 KOHM 1/6W +/-5%

R325

645 046 2405

CF RES 18 KOHM 1/6W +/-5%

R326

645 034 1885

CF RES 100 KOHM 1/6W +/-5%

R327

645 046 2191

CF RES 10 KOHM 1/6W +/-5%

R328

645 046 3341

MOF RES 3.9OHM 3W +/-5%

R329

645 046 3099

CF RES 910OHM 1/6W +/-5%

R331

645 046 2634

CF RES 33 KOHM 1/6W +/-5%

R337

645 046 2795

CF RES 47 KOHM 1/6W +/-5%

R338

645 046 2924

CF RES 6.2 KOHM 1/6W +/-5%

R339

645 046 3099

CF RES 910OHM 1/6W +/-5%

R341

645 034 1885

CF RES 100 KOHM 1/6W +/-5%

R342

645 046 2474

CF RES 2.2 KOHM 1/6W +/-5%

R344

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R345

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R346

645 034 2332

CF RES 68 KOHM 1/6W +/-5%

R347

645 046 2528

CF RES 2.4 KOHM 1/6W +/-5%

R348

645 046 2658

CF RES 360OHM 1/6W +/-5%

R349

645 046 2252

CF RES 1.1 KOHM 1/6W +/-5%

R350

645 034 2332

CF RES 68 KOHM 1/6W +/-5%

R351

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R401

645 046 3075

CF RES 820 KOHM 1/6W +/-5%

R402

645 046 2320

CF RES 15 KOHM 1/6W +/-5%

R405

645 046 3037

CF RES 82OHM 1/2W +/-5%

R406

645 046 3136

MOF RES 10OHM 2W +/-5%

R410

645 048 3271

MOF RES 470OHM 1W +/-5%

R414

645 046 2825

CF RES 4.7OHM 1/6W +/-5%

R415

645 034 1946

CF RES 13 KOHM 1/6W +/-5%

R420

645 034 1854

CF RES 1 KOHM 1/6W +/-5%

R421

645 046 2771

CF RES 470OHM 1/6W +/-5%

LOCATION PARTS NO.

DESCRIPTION

LOCATION PARTS NO.

DESCRIPTION

Содержание VMC-8618

Страница 1: ... 3 N S P Not available as service parts Design and specifications are subject to change without notice Product Code 114 950 71 U S A Canada SERVICE MANUAL Color Video Monitor CONTENTS SPECIFICATIONS 3 1 OPERATING INSTRUCTIONS 4 2 SERVICE ADJUSTMENTS 6 3 PARTS LIST 10 CIRCUIT DIAGRAMS Product Code 114 950 74 Europe VMC 8619P Product Code 114 950 76 U K Product Code 114 950 78 Australia ...

Страница 2: ...gs 3 Before returning the set to the customer always perform an AC leakage current check on the exposed metallic parts of the cabinet such as terminals screwheads metal over lays etc to be sure that the set is safe to operate without the danger of electrical shock Plug the AC line cord directly into a 120 V AC outlet Do not use a line isolation trans former during this check Use an AC voltmeter wi...

Страница 3: ... ohm negative sync C signal 0 286 Vp p 75 ohm negative sync bridge connection possible Composite sync signal 1 0 Vp p 75 ohm BNC connector 2 automatic temination setting Audio signal 6dBs 400 mVrms RCA pin 3 bridge connection possible YES 1 W Variable round x 1 100 to 240 V AC 50 60 Hz 95 Watts 10 C to 45 C storage temperature 10 to 90 448 x 443 x 447 mm 25kg SPECIFICATIONS Color system Picture tu...

Страница 4: ...RUCTIONS 1 1 FRONT PANEL CONTROLS 2 4 5 6 7 G 3 F 1 SCAN 9 8 1 COLOR 2 TINT 3 BRIGHTNESS 4 CONTRAST 5 SHARPNESS 6 VOLUME 8 LANGUAGE 9 TITLE 10 VERSION 6 Underscan overscan select button SCAN The initial setting is for the normal screen overscan If the SCAN button is pressed the screen will become smaller underscan than the normal screen Change this setting in cases such as when screen display char...

Страница 5: ...onitored 3 Rear B terminals AUDIO VIDEO B terminals When the monitor B selector button at the front of the monitor is pressed the audio and video signals from the component which is connected to these terminals can be monitored 4 Rear Y C terminals AUDIO VIDEO Y C terminals When the monitor Y C selector button at the front of the monitor is pressed the audio and video signals from the component wh...

Страница 6: ...ke right and left of picture to 1 Adjusting VR306 make signal side of picture of scale at 1 5 0 5 position Adjusting vertical linear control VR302 for equal spacing of lines between center extreme of scan Max Min Aver age 10 Adjusting vertical center control VR303 to 1 Adjusting vertical size control VR301 make signal side of scale is 1 0 3 position VR503 FTB FOCUS VR1 and VR2 VR401 VR306 VR302 VR...

Страница 7: ...805 FBT FOCUS VR VR804 VR802 VR501 VR801 VR803 VR805 FBT FOCUS VR VR804 VR802 VR501 FBT SCREEN VR VR501 VR502 VR305 Adjust VR805 G Bias to center Adjust FBT screen VR make luminance without video to 1 0 1 5 FL Adjust VR801 make X value is 0 281 0 015 Adjust VR803 make Y value is 0 298 0 015 Adjust VR501 make luminance with video signal to 38 42 FL Adjust VR804 make X value is 0 281 0 015 Adjust VR...

Страница 8: ...VR TO MAX BRIGHT VR CONTRAST VR and SHARPNESS VR TO MAX VR801 VR802 VR803 VR804 VR805 FBT SCREEN VR VR804 VR802 VR501 VR801 VR802 VR803 VR804 and VR805 is center position Adjust the VR801 VR803 and FBT SCREEN VR to dark gray with screen Adjust the VR802 and VR804 to white gray with screen Adjust the VR501 it makes the screen of the monitor proper brightness The way of adjusting it which a color an...

Страница 9: ...VR302 T902 PIN VR306 VR804 VR805 VR801 VR802 VR803 Q804 Q802 Q806 S108 S107 LED101 S106 S104 S101 S103 S102 S105 ABL H SIZE H PHASE X RAY V CENTER VR304 V SIZE V LIN R GAIN R BAIS B BAIS G BAIS B GAIN Fig 4 Fig 5 Fig 6 MAIN BOARD Foil side FUNCTION BOARD Foil side VIDEO BOARD Foil side ...

Страница 10: ...4928 RUBBER WASHERDIA20 DIA6 1T 19 645 046 4966 WASHER 6 5 19 1MM 20 645 046 4843 PH SCREW 6 12MM 21 645 040 9226 X RADIATION 110 50MM 22 645 046 6076 DEGAUSSING COIL CH 19DXA 23 645 046 6656 VIDEO BOARD CH 19DXA 24 645 046 6359 METAL CABINET CH 19DXA AA 51 25 645 034 3919 HANDLE COVER CM 14 PA 765A 26 645 034 3582 PH W W SCR 4 8MM 27 645 034 3841 ID LABEL 83 51MM N S P 28 645 034 3612 SCREW WASHE...

Страница 11: ...AL 200OHM 6DIA VR803 645 034 3469 POT VR METAL 10 KOHM 6DIA VR804 645 048 3370 POT VR METAL 200OHM 6DIA VR805 645 046 4805 POT VR METAL 5 KOHM 6DIA MISCELLANEOUS SK801 645 046 5246 CRT SOCKET CRT 8PIN 29DIA W801 645 034 3773 CONNECTOR BASE M241855 N S P W802 645 034 3759 CONNECTOR BASE M241854 X N S P G2 645 034 3667 CONNECTOR BASE P235142 N S P GND1 645 034 3698 CONNECTOR BASE M11352 N S P MAIN B...

Страница 12: ... 645 046 4287 MEMB CAP 1UF 63V 5 C928 645 034 2608 EC CAP 100UF 16 V C929 645 034 2837 CC CAP 104PF 50V Y5V C930 645 034 2653 EC CAP 1000UF 16V 10DIA C931 645 045 9979 EC CAP 470UF 25 V C932 645 034 2837 CC CAP 104PF 50V Y5V C933 645 046 3600 EC CAP 1000UF 10V 105DEG C936 645 046 3679 EC CAP 22UF 250V 105DEG DIODES D101 645 034 3308 DIODE 1N4148 D102 645 034 3308 DIODE 1N4148 D103 645 034 3308 DIO...

Страница 13: ...6 2191 CF RES 10 KOHM 1 6W 5 R156 645 046 2474 CF RES 2 2 KOHM 1 6W 5 R157 645 046 2634 CF RES 33 KOHM 1 6W 5 R158 645 046 2795 CF RES 47 KOHM 1 6W 5 R159 645 034 1854 CF RES 1 KOHM 1 6W 5 R160 645 046 2191 CF RES 10 KOHM 1 6W 5 R161 645 046 2696 CF RES 3 9 KOHM 1 6W 5 R162 645 046 2849 CF RES 5 1 KOHM 1 6W 5 R163 645 046 2740 CF RES 43 KOHM 1 6W 5 R165 645 046 2191 CF RES 10 KOHM 1 6W 5 R166 645 ...

Страница 14: ...S 10S T502 645 046 6014 FBT TRANS CH 19DXA T503 645 046 6021 FOCUS TRANS CH 19DXA T901 645 048 3615 LINE FILTER CH 19DXA 30MH T902 645 048 3592 POWER TRANS CH 19DXA VDE VARIABLE RESISTORS VR301 645 046 4720 POT VR METAL 100OHM 6DIA VR302 645 034 3476 POT VR METAL 10 KOHM 6DIA VR303 645 034 3476 POT VR METAL 10 KOHM 6DIA VR305 645 034 3476 POT VR METAL 10 KOHM 6DIA VR306 645 034 3476 POT VR METAL 1...

Страница 15: ...45 046 2467 CF RES 220OHM 1 6W 5 R224 645 046 2467 CF RES 220OHM 1 6W 5 R225 645 046 3006 CF RES 680 KOHM 1 6W 5 R226 645 046 2474 CF RES 2 2 KOHM 1 6W 5 R227 645 034 1854 CF RES 1 KOHM 1 6W 5 R228 645 034 1854 CF RES 1 KOHM 1 6W 5 R229 645 046 2467 CF RES 220OHM 1 6W 5 R256 645 046 2757 CF RES 47OHM 1 6W 5 R257 645 046 2757 CF RES 47OHM 1 6W 5 R258 645 034 1854 CF RES 1 KOHM 1 6W 5 R259 645 034 1...

Страница 16: ...S P W B MAIN P W B C6 CONTROL KEY P W B C6 VIDEO P W B C7 SIGNAL P W B C7 PRODUCT SAFETY NOTICE THE COMPONENTS DESIGNATED BY A SYMBOL IN THIS SCHEMATIC DIAGRAM DESIGNATES COMPONENTS WHOSE VALUE ARE OF SPECIAL SIGNIFICANCE TO PRODUCT SAFETY SHOULD ANY COMPONENT DESIGNATED BY A SYMBOL NEED TO BE REPLACED USE ONLY THE PART DESIGNATED IN THE PARTS LIST DO NOT DEVIATE FROM THE RESISTANCE WATTAGE AND VO...

Страница 17: ...18 19 A B C D E F G H I J K C1 BLOCK DIAGRAM AND CIRCUIT DIAGRAMS B901 AC IN B903 DEGAUSSING COIL B101 P101 P102 CONTROL KEY BOARD SIGNAL BOARD P201 P201 VIDEO BOARD CRT B201 W801 B904 W802 B401 H DY V DY SPEAKER B701 L8MV5 WD MAIN BOARD OVERALL WIRING BLOCK DIAGRAM ...

Страница 18: ...5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C2 CRITICAL SAFETY PARTS AC IN SWITCHING OSC REG REG PAL NTSC DECOCER V DEF DELAY ON SCREEN DISPLAY CONTROL C P U F F ROM AUDIO AMP F B T MAIN BOARD AND CONTROL KEY BOARD ...

Страница 19: ...C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C3 AC IN SWITCHING OSC REG REG ON SCREEN DISPLAY CONTROL C P U F F ROM AUDIO AMP MAIN BOARD AND CONTROL KEY BOARD LEFT ...

Страница 20: ...A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C4 CRITICAL SAFETY PARTS PAL NTSC DECOCER V DEF DELAY F B T MAIN BOARD AND CONTROL KEY BOARD RIGHT ...

Страница 21: ...A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C5 SIGNAL BOARD VIDEO BOARD CLM CRITICAL SAFETY PARTS SELECT SW SELECT SW SELECT SW S B A ...

Страница 22: ...A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C6 MAIN P W B PRINTED WIRING BOARDS P W B CONTROL KEY P W B ...

Страница 23: ...A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 A B C D E F G H I J K C7 SIGNAL P W B VIDEO P W B ...

Страница 24: ...Nov 01 SANYO Electric Co Ltd Osaka Japan ...

Отзывы: