Sanyo DP23625 Скачать руководство пользователя страница 28

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COMPONENT AND TESTPOINT LOCATIONS (Cont.)

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K661

A101

K1004

K1003

K1002

K1001

RB7201

RB7202

RB7203

RB7204

RB7206

RB7207

RB7208

RB7209

RB2001

RB2002

RB2003

RB2004

RB7211

RB7212

L7597

L7598

L7599

C013

C018

C2102

C2103

C2104

C2106

C2107

C2108

C2109

C801

C802

C803

C612

C613

C614

C2121

C622

C2122

C623

C2123

C2124

C2126

C627

C2127

C2128

C629

C2129

C2142

C2143

C2144

C2146

C2147

C2148

C2149

C651

C654

C7552

C656

C7554

C659

C7557

C851

C852

C854

C2162

C2163

C2164

C2166

C2167

C2168

C2169

C672

C674

C677

C679

C871

C2182

C2183

C2184

C2186

C2187

C2188

C2189

C886

C1001

C1003

C1006

C1008

C1201

C1202

C899

C1011

C1013

C1016

C1018

C1021

C1024

C1028

C6234

C1801

C1032

C1034

C7201

C7202

C7203

C7206

C7207

C7208

C7209

C1831

C2001

C2002

C2003

C2006

C2007

C7211

C2009

C7212

C7213

C7214

C2011

C2012

C2013

C2014

C2016

C2017

C2018

C7221

C2021

C2022

C2023

C2024

C2026

C2028

C2029

C7232

C7234

C2031

C2032

C2037

C2039

C2044

C2052

C2056

C2057

C2058

C3001

C3002

C3003

C1899

C3026

C3027

C3028

C7298

C7299

C2098

C003

C2101

C611

C2141

C7553

C7556

C2161

C861

C862

C2181

C1004

C1007

C1014

C1022

C108

C1832

C2004

C2008

C7262

C7263

C7267

C2099

C8061

C009

C619

C624

C628

C653

C658

C673

C676

C678

C2038

C2046

C2051

C2054

C7261

C7264

C7268

C002

C616

C618

C621

C626

C652

C7551

C657

C671

C681

C682

C1204

C113

C2019

C2027

C006

C604

C631

C632

C641

C642

C647

C691

C692

C693

C3029

C853

C1206

C114

C116

D602

D611

D612

D7553

D632

D642

D661

D861

D1851

D1852

D3001

D681

D641

XL1001

XL1002

XL1003

XL1004

XL1006

XL1007

XL1008

XL1009

XL1011

XL1012

XL1013

XL1014

XL1016

L661

IC871

IC899

IC621

IC626

IC651

IC801

SC01

SC02

SC03

SC04

SC05

L611

L681

L7551

L641

L691

L601

L2002

L2013

L1201

L1831

L2001

L2003

L2006

L2007

L2008

L2009

L2011

L2012

L2099

L801

L612

L7261

L7262

L7263

L7264

L7266

L7267

L7268

L2181

L2004

L2101

L2121

L2141

L2161

100

IC2001

108

144

109

IC7201

R7299

R801

R802

R803

R610

R804

R8061

R611

R805

R8062

R612

R806

R8063

R613

R807

R8064

R614

R808

R8065

R809

R8066

R616

R617

R618

R619

R810

R811

R823

R824

R845

R846

R851

R852

R853
R854

R7305

R7306

R856

R7307

R7308

R7309

R2101

R2102

R2103

R2104

R2106

R2107

R2108

R2109

R862

R863

R2111

R2112

R2113

R2114

R2116

R2117

R2121

R2122

R2123

R2124

R2126

R2127

R2128

R2129

R886

R887

R2131

R2132

R2133

R2134

R2136

R2137

R894

R899

R2141

R2142

R2143

R2144

R2146

R2147

R2148

R2149

R2151

R2152

R2153

R2154

R7551

R2156

R2157

R2161

R2162

R2163

R2164

R2166

R2167

R2168

R2169

R2171

R2172

R2173

R2174

R2176

R2177

R2181

R2182

R2183

R2184

J601

R2186

J602

R2187

R2188

R2189

R2191

R2192
R2193

R2194

R1001

R2196

R1002

R2197

R1003

R1004

R7596

R1006

R7597

R1007

R7598

R1008

R7599

R1009

R1201

R1202

R1203

R1204

R1011

R1012

R1206

R1013

R1207

R1014

R1209

R1016

R1017

R1018

R1019

R1212

R1213

R1214

R1021

R1022

R1023

R1217

R1024

R1219

R1026

R1027

R1028

R1029

R1221

R1031

R1801

R1032

R1033

R1803

R1034

R1036

R1806

R1037

R1807

R1038

R1808

R1039

J651

R1041

J652

R1042

J653

R1043

J654

R1044

J655

R1046

R1047

R7201

R7202

R7203

R7204

R7206

R7207

R7208

R7209

R2001

R2002

R1833

R1834

R2004

R2006

R7211

R2009

R7212

R7213

R7214

R2013

R2014

R2016

R2017

R2021

R2022

R2023

R2024

R7231

R7232

R7233

R7234

R7236

R7237

R7238

R7239

R2031

J7553

J7554

R7241

R7242

R7243

R7244

R7247
R7248

R8001

R7256

R8002

R7257

R8003

R8004

R8005

R8007
R8008
R8009

R1886

R1887

R1888

R7264

R7274

R7276

R7278

R7279

R7281

R7282

R002

J7599

R7296

R7297

L2182

L2102

L2122

L2142

L2162

R621

R622

R626

R651

R676

J661

J662

J668

J669

J691

J692

J693

SC1001

SC1002

SC1003

SC1012

SC1013

SC1014

SC1016

SC1017

IC681

IC2002

Q7551

Q602

IC1801

IC3001

TP7551

TP899

TPS_VS

TP2161

TE2101

TPD_CLK

TPD_VD

TE2121

TP101

TP2191

TPS_CLK

TE7551

TP1851

TP1852

TP1853

TP1854

TE7201

TPS_HS

TE801

TPD_HD

TP601

TP611

TP612

TP621

TP626

TE662

TP631

TP641

TP651

TP2101

TP656

TE691

TP661

TP671

TP2121

TP676

TP871

TP681

TP691

TP2141

TP886

TP887

Q611

Q612

VR101

X801

X2001

K7H

K8A

K8C

K8D

K7201

K7202

KSP

K6B

SW7301

K7F

C661

IC001

K661

K1001

K8093

K1003

K1002

C633

Q601

J696

J697

C007

A101

J7552

J7551

Q642

R646

C3008

C3011

C3006

C3012

C3007

R623

R642

R643

K3F

R653

R654

C634

R671

R672

R677

R678

K6G

R876

R877

R693

R694

Q7552

R696

Q7553

R697

C7558

C7559

R7552

R7553

C876

C2191

C2193

D876

Q1831

Q1832

R2003

R2005

R1836

R1837

IC1832

IC2003

R7219

C2059

C7265

C7266

C7269

C7271

C7272

C7273

L607

L609

Q621

Q622

Q626

Q627

R3013

R3014

R001

J7598

Q646

Q647

Q651

Q652

B10N1090A

N2GG

MAIN

PWB,

K8093

K8091

C3081

C3082

C3083

C3084

C601

R698

R699

IC001A

SC3011

SC3012

Q3011

Q3012

L606

K1004

R644

R838

IC841

MAIN BOARD PARTS SIDE

Содержание DP23625

Страница 1: ...uit 11 Mechanical Disassemblies 12 13 Chassis Electrical Parts List 14 25 Cabinet Parts List 26 Component and Test Point Locations 27 31 Block Diagrams 32 36 Trouble Shooting Flow Charts 37 39 Control Port Functions 40 41 Schematic Notes 42 Pin Layouts 42 Capacitor and Resistor Codes 43 Schematic Diagrams 45 56 AS FILE NO SERVICE MANUAL Remote Control Digital ColorTelevision DP23625 U S A CANADA O...

Страница 2: ...olt or more sensitivity Connect a 1500 ohm 10 watt resistor paralleled by a 0 15 µF 150 VAC capacitor between a known good earth ground water pipe conduit etc and all exposed metal parts of the cabinet antennas handle bracket metal cabinet screw heads metal overlays control shafts etc Measure the AC voltage across the 1500 ohm resistor The AC voltage should not exceed 750 mV A reading exceeding 75...

Страница 3: ...ve bits between 1 and 0 and are used to change the Sub Address For example to change bit 5 press the number 5 key See below Note Using the or is not recommended due to possi ble rapid changes 3 Exit from the Service Menu Press the MENU key to turn off the Service Menu display 255_ 255 255 255 255 255 255 255__00002 M037___S8A __TV____RC00 V_ENH__GAIN__TV 000____01__00000001 3 SERVICE ADJUSTMENTS 1...

Страница 4: ...3h Except RF 018 CTI SLICE LEVEL TV 00h RF input 019 CTI SLICE LEVEL OTHER 00h Except RF 01A CONTRAST TV 30h RF input See Service Adjustments 01B CONTRAST AV 30h Video1 2 Composite S input 01C CONTRAST 480i p 30h 480i p input 01D CR OUTPUT GAIN TV 03h RF input 01E CR OUTPUT GAIN AV 03h Video1 2 Composite S input 01F CR OUTPUT GAIN 480i p 03h 480i p input 020 CB OUTPUT GAIN TV 03h RF input 021 CB O...

Страница 5: ...eo1 2 Composite S input 044 PLL AV AMP2 04h 045 PLL AV AMP3 05h 046 PLL AV GAIN1 0Eh 047 PLL AV GAIN2 05h 048 PLL AV GAIN3 06h 049 PLL 480i p AMP1 00h Video3 Component 480i p input 04A PLL 480i p AMP2 04h 04B PLL 480i p AMP3 05h 04C PLL 480i p GAIN1 0Eh 04D PLL 480i p GAIN2 05h 04E PLL 480i p GAIN3 06h 04F HDPH COMP 00h RF Composite input 050 HDPH S 02h S input 051 HDPH 480i 0Eh 480i input 052 HDP...

Страница 6: ...Difference 076 RF Sub Brightness 00h 077 RF Sub Color 00h 078 RF Sub Tint 00h 079 RF Sub Sharp 00h Composite S Component input Picture Auto 07A Auto Contrast 0Ah See Service Adjustments 07B Auto Tint 22h 07C Auto Color 28h 07D Auto Brightness 20h 07E Auto Sharpness 10h Composite S Component input Picture Manual 07F Man AV Contrast 2Fh See Service Adjustments 080 Man AV Tint 20h 081 Man AV Color 28...

Страница 7: ...B 00h 0A7 CT Cool R F6h Color Enhancer Cool 0A8 CT Cool G FBh 0A9 CT Cool B 00h 0AA CT Norm R 00h Color Enhancer Normal 0AB CT Norm G 00h 0AC CT Norm B 00h 0AD CT Warm R 00h Color Enhancer Warm 0AE CT Warm G F2h 0AF CT Warm B 00h 0B0 Sharp F0 RF 02h RF input Sharpness Center 0B1 Sharp F0 OTHER 02h Other input Sharpness Center 0B2 Sharp F0 480p 02h 480p input Sharpness Center 0B3 GAMMA1 01h Under A...

Страница 8: ...OWER ERR 00h Power Failure History 0D1 OPTION h Option Monitor Read out 0D2 PANEL TIME1 h Used Time of LCD Panel 0D3 PANEL TIME2 h Used Time of Unit 0D4 OSD HP 00h OSD H Phase 0D5 CCD HP 00h CCD H Phase 0D6 CCD Slicer Level 0Bh CCD Slicer Level 0D7 PASSWORD 00h Password 0D8 VUP FULL 01h 0D9 VUP JUST 01h 0DA VUP ZOOM 01h 0DB VUP NORMAL 01h 0DC VSC FULL 0Ah 0DD VSC JUST 07h 0DE VSC ZOOM 04h 0DF VSC ...

Страница 9: ...480p 0Eh 107 HSC1 D NORMAL 480p 06h 108 HSC2 N FULL 480p 13h 109 HSC2 N JUST 480p 07h 10A HSC2 N ZOOM 480p 07h 10B HSC2 N NORMAL 480p 0Ch 10C HSC2 D FULL 480p 0Fh 10D HSC2 D JUST 480p 0Fh 10E HSC2 D ZOOM 480p 0Fh 10F HSC2 D NORMAL 480p 11h 110 HST FULL 480p 98h 111 HST JUST 480p 94h 112 HST ZOOM 480p 98h 113 HST NORMAL 480p 8Ah 114 VST FULL 480p 4Ch 115 VST JUST 480p 5Ch 116 VST ZOOM 480p 89h 117 ...

Страница 10: ... G 97 B Component 480i No 9B R 9C G 9D B Component 480p No A1 R A2 G A3 B BLACK BALANCE ADJUSTMENT Black Balance Adjustment may be unnecessary if the White Balance Adjustment of Composite is OK Composite External Video Input 1 Connect a color bar generator to the external compos ite video input terminal 2 Switch the generator to the dark grey pattern 30 white recommended 3 Set the television to fo...

Страница 11: ...reset the operating programs of the CPU it is necessary to disconnect the AC cord or AC adapter for a short time History of Power Failure When finishing the repair or stopping the Power Failure the history of past failures can be checked To see the history 1 Enter the service mode See Service Adjustments page 3 2 Select Item No 0D0 POWER ERR from the Service Adjustment Data Table History of Power ...

Страница 12: ...emoving the stand A B B B A A B B B B A STD C B B CABINET BOTTOM REMOVAL Press 2 hooks inside to remove the cabinet bottom C BTM C C C C D C C M BRKT SH B Hook Hook C BTM SHIELD BACK REMOVAL Remove 6 screws C 3X10 to remove the shield back SH B MOUNTING BRACKET REMOVAL Remove a screw D 3X10 to remove the mounting bracket M BRKT CAUTION This LCD TV uses several different kinds of screws Using the c...

Страница 13: ... E G G G G MAIN POWER CONTROL RC TMNL B MO JACK Spacer Spacer Spacer Spacer H LCD PANEL HLD PNL T HLD PNL B H H I I DEC RC H J J SP HLD SP HLD SP HLD SP HLD SPEAKER REMOVAL Remove 4 holders SP HLD to remove speakers LCD PANEL REMOVAL 1 Remove 4 screws H 3X10 to remove the LCD panel with the top HLD PNL T and bottom HLD PNL B panel holders 2 Remove 2 screws J 3X10 to remove the top panel holder HLD...

Страница 14: ...ESTER Polyester MT POLYEST Metalized Polyester POLYPRO Polypropylene MT POLYPRO Metalized Polypropylene COMPO FILM Composite Film MT COMPO Metalized Composite STYRENE Styrene TA SOLID Tantalum Solid AL SOLID Aluminum Solid ELECT Electrolytic NP ELECT Non Polarized Electrolytic OS SOLID Aluminum Solid with Organic Semiconductive Electrolytic C002 403 296 9502 ELECT 100U M 16V 403 391 5102 ELECT 100...

Страница 15: ...T 100U M 16V C1206 403 408 6207 NP ELECT 10U M 16V C1600 403 135 0707 CERAMIC 1U K 25V C1601 403 135 0707 CERAMIC 1U K 25V C1602 404 096 0508 MT POLYEST 0 1U M 275V C1603 404 096 0508 MT POLYEST 0 1U M 275V C1604 403 370 1507 CERAMIC 0 1U K 50V C1605 403 222 1303 CERAMIC 1000P K 1K 403 271 9602 CERAMIC 1000P K 1K 403 262 1806 CERAMIC 1000P K 1K C1606 403 222 1303 CERAMIC 1000P K 1K 403 271 9602 CE...

Страница 16: ...3 391 5508 ELECT 10U M 16V C2101 403 175 7209 ELECT 10U M 16V 403 391 5508 ELECT 10U M 16V C2102 403 234 9700 CERAMIC 12P J 50V C2103 403 234 9601 CERAMIC 15P J 50V C2104 403 234 9908 CERAMIC 27P J 50V C2106 403 364 7508 CERAMIC 10P J 50V C2107 403 235 0409 CERAMIC 68P J 50V C2108 403 396 6302 CERAMIC 0 47U Z 16V C2121 403 345 9606 CERAMIC 0 47U K 10V C2122 403 234 9700 CERAMIC 12P J 50V C2123 403...

Страница 17: ...TE 17 D614 407 228 4900 ZD UDZS33B TE 17 D615 407 149 0807 DIODE 1SS355 TE 17 D617 407 149 0807 DIODE 1SS355 TE 17 D632 407 149 0807 DIODE 1SS355 TE 17 D641 407 213 8520 DIODE SPB G56SVR D642 407 149 0807 DIODE 1SS355 TE 17 D876 407 222 6306 ZD UDZS TE 173 9B 407 187 7608 ZENER DIODE UDZ3 9B TE 17 D1600 407 007 7702 DIODE EU2A D1601 407 007 7702 DIODE EU2A D1602 407 231 2801 PHOTO COUPLE PC123YC2 ...

Страница 18: ... OHM L7597 645 073 6407 IMPEDANCE 100 OHM L7598 645 073 6407 IMPEDANCE 100 OHM L7599 645 073 6407 IMPEDANCE 100 OHM TRANSISTORS Q002 405 014 4509 TR 2SC2412K T 96 R 405 014 4608 TR 2SC2412K T 96 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1602 TR 2SC2812N L6 TB 405 163 1701 TR 2SC2812N L7 TB 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q101 405 014 4509 TR 2SC241...

Страница 19: ...TB 405 163 1602 TR 2SC2812N L6 TB 405 163 1701 TR 2SC2812N L7 TB 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q1606 405 014 4509 TR 2SC2412K T 96 R 405 014 4608 TR 2SC2412K T 96 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1602 TR 2SC2812N L6 TB 405 163 1701 TR 2SC2812N L7 TB 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q1607 405 018 0507 TR 2SC3332 R 405...

Страница 20: ... 1602 TR 2SC2812N L6 TB 405 163 1701 TR 2SC2812N L7 TB 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q2142 405 134 5925 TR 2SA1037AK T146 R 405 147 2205 TR 2SA1037AK T146 S 405 002 0308 TR 2SA1037K T 96 R 405 002 0407 TR 2SA1037K T 96 S 405 002 6726 TR 2SA1179 M6 405 002 6924 TR 2SA1179 M7 TB 405 163 1503 TR 2SA1179N M6 TB 405 163 2708 TR 2SA1179N M7 TB 405 173 9605 TR 2SA1235A1E 405 173 9...

Страница 21: ...R023 401 150 6209 MT GLAZE 1K JA 1 10W R024 401 256 7605 MT GLAZE 3 9K JA 1 10W R026 401 184 2000 MT GLAZE 2 2 JA 1 2W R027 401 184 2000 MT GLAZE 2 2 JA 1 2W R028 401 150 6001 MT GLAZE 0 000 ZA 1 10W R029 401 150 6001 MT GLAZE 0 000 ZA 1 10W R101 401 255 6500 MT GLAZE 100 JA 1 10W R102 401 255 6500 MT GLAZE 100 JA 1 10W R103 401 255 6500 MT GLAZE 100 JA 1 10W R104 401 255 6500 MT GLAZE 100 JA 1 10...

Страница 22: ...MT GLAZE 3 3K JA 1 10W R853 401 162 3104 MT GLAZE 3 3K JA 1 10W R854 401 256 3607 MT GLAZE 15K JA 1 10W R856 401 256 3607 MT GLAZE 15K JA 1 10W R862 401 256 7605 MT GLAZE 3 9K JA 1 10W R863 401 150 6001 MT GLAZE 0 000 ZA 1 10W R876 401 162 3609 MT GLAZE 470 JA 1 10W R877 401 162 3005 MT GLAZE 22K JA 1 10W R878 401 150 5905 MT GLAZE 10K JA 1 10W R886 401 162 3708 MT GLAZE 4 7K JA 1 10W R887 401 162...

Страница 23: ... 401 150 5905 MT GLAZE 10K JA 1 10W R1664 401 020 2003 CARBON 4 7K JA 1 4W R1665 401 256 6301 MT GLAZE 47K JA 1 10W R1666 401 162 3005 MT GLAZE 22K JA 1 10W R1667 401 162 3005 MT GLAZE 22K JA 1 10W R1670 401 238 1003 MT GLAZE 120K JA 1 2W R1671 401 238 1003 MT GLAZE 120K JA 1 2W R1831 401 150 6001 MT GLAZE 0 000 ZA 1 10W R1832 401 150 6001 MT GLAZE 0 000 ZA 1 10W R1834 401 162 2206 MT GLAZE 10 JA ...

Страница 24: ... 10W R3022 401 162 4101 MT GLAZE 5 6K JA 1 10W R3023 401 256 4109 MT GLAZE 56 JA 1 10W R3024 401 256 4109 MT GLAZE 56 JA 1 10W R3031 401 150 6001 MT GLAZE 0 000 ZA 1 10W R3032 401 150 5806 MT GLAZE 100K JA 1 10W R3033 401 150 5905 MT GLAZE 10K JA 1 10W R3034 401 150 5905 MT GLAZE 10K JA 1 10W R7201 401 256 0002 MT GLAZE 120 JA 1 10W R7202 401 256 0002 MT GLAZE 120 JA 1 10W R7203 401 162 2701 MT GL...

Страница 25: ... MT GLAZE 100 JA 1 10W R8097 401 255 6500 MT GLAZE 100 JA 1 10W R8098 401 150 6001 MT GLAZE 0 000 ZA 1 10W SURGE ABSORBERS SC1001 645 076 3502 SURGE ABSORBER SC1002 645 076 3502 SURGE ABSORBER SC1003 645 076 3502 SURGE ABSORBER SC1901 645 076 3502 SURGE ABSORBER SC1902 645 045 7449 SURGE ABSORBER SC1903 645 045 7449 SURGE ABSORBER SC1904 645 076 3502 SURGE ABSORBER SWITCHES SW1901 645 026 2791 SWI...

Страница 26: ...0 COVER BTM N2TE 7 610 320 2969 STAND TOP N2TE 8 610 320 2952 STAND BASE N2TE 9 610 320 2747 DEC RC N2TE 10 645 066 7213 BADGE SANYO 35 0X7 5L35 0 11 610 320 2754 DEC SHEET VIZON N2TE 610 320 3133 OWNER S MANUAL 645 075 1127 ASSY REMOCON 610 320 2006 RC BATTERY LID CABINET PARTS LIST KEY NO PARTS NO DESCRIPTION ACCESSORY PARTS LIST KEY NO PARTS NO DESCRIPTION 1 2 3 5 6 7 8 10 11 9 4 ...

Страница 27: ...C1906 SC191 SC193 SW1901 SW1902 SW1903 SW1904 SW1906 K19A B10N0710B PWB CONTROL N2GE B10N0710B PWB CONTROL N2GE SC192 SC194 SC198 A1961 J1962 1 5 R1962 SC1961 K19C D1963 A1961 B10N0710C PWB RC N2GE C1961 C1962 C1963 R1961 R1963 R1964 SC199 D1963 CONTROL BOARD PART SIDE CONTROL BOARD FOIL SIDE RC BOARD FOIL SIDE RC BOARD PART SIDE ...

Страница 28: ...142 R2143 R2144 R2146 R2147 R2148 R2149 R2151 R2152 R2153 R2154 R7551 R2156 R2157 R2161 R2162 R2163 R2164 R2166 R2167 R2168 R2169 R2171 R2172 R2173 R2174 R2176 R2177 R2181 R2182 R2183 R2184 J601 R2186 J602 R2187 R2188 R2189 R2191 R2192 R2193 R2194 R1001 R2196 R1002 R2197 R1003 R1004 R7596 R1006 R7597 R1007 R7598 R1008 R7599 R1009 R1201 R1202 R1203 R1204 R1011 R1012 R1206 R1013 R1207 R1014 R1209 R1...

Страница 29: ...R7304 R7310 R7311 R861 R7312 R7313 R7314 R7315 R7316 R7319 R7320 R871 R872 R691 R692 R896 R897 R898 R101 R102 R103 R104 R108 R109 R111 R112 R113 R121 R122 R123 R124 R126 R127 R128 R129 R1208 R131 R132 R133 R134 R136 R137 R138 R139 R1211 R1216 R1218 R1802 J656 J657 J658 J659 R1831 R1832 R7216 R7217 R7218 R7222 R7223 R7224 R7226 R1850 R1851 R1852 R1853 R1854 R1855 R1856 R1857 J698 R1858 J699 R1859 R...

Страница 30: ...F1600A IC1601H2 IC1601 IC1601H1 C1608H2 C1608H1 C1620 J1693 D1612 C1618 C1618A R1629 TPGND C1632 D1603 D1607 J1672 R1607 R1621 R1622 R1620 L1603 R1624H2 R1624H1 R1623H2 R1623H1 R1623 R1624 R1608 R1610 J1668 SCR1601 SCR1602 SCR1603 SCR1604 R1628 C1625A C1625 J1679 C1605 D1604 C1606 C1608 K1600 T1601H1 J1681 J1675 J1674 J1673 D1602 J1669 J1692 C1622 IC1600 R1609 Q1607 R1664 J1694 J1691 D1613H2 D1613...

Страница 31: ...668 SCR1601 SCR1602 SCR1603 SCR1604 R1628 C1625 C1625A J1679 C1605 D1604 C1606 C1608 K1600 T1601H1 J1681 J1675 J1674 J1673 D1602 J1669 J1692 C1622 IC1600 R1609 Q1607 R1664 J1694 J1691 D1613H2 D1613H1 D1610H2 D1610H1 C1619 C1613 D1610 D1613 J1686 C1624 C1623 C1615 L1601 J1699 L1602 C1614 L1600 C1617 L1607 LF1600 LF1600A J1698 J1604 J1696 J1602 14 J1674A J1673A J1675A C1628 D1623 J1695 L1604 C1611 L...

Страница 32: ...1 1202 Video SW 16 IC3001 Audio Processor A101 Tuner IF P Fail_2 R622 IC676 P Fail_1 3 3V_SCR IC656 1 5V_SCR IC671 2 5V_SCR IC7201 I P Converter Screen Controller LVDS Transmitter IC2001 Digital Decoder Y C Separation A D Converter Sync Separation IC801 CPU 16 R626 R651 3 3V_DEC 2 5V_DEC 1 5V_DEC Control Board IC1831 DD Coverter 14 IC1899 I O Expander 13 IC7232 7233 DD Coverter 6 IC7299 ROM 3 8 7 ...

Страница 33: ...itter IC7201 AV1_Y AV1 TV_Y CV DEC_Y C 2 9 3 AV1_C 66 Y 78 CV 81 AV3_Y 3 AV3_Cr 94 AV2_V 1 AV1_L R L 30 R 1 AV2_L R L 29 R 2 AV3_L R L 28 R 3 TV_L R L 27 R 4 L 6 R 7 TV_CV 5 5 7 17 OSD_HD 98 22 VD OSD_HD OSD_CC VD 99 23 18 R 2 6 R 83 3 G 84 6 B 85 3 Y 96 19 G 5 20 B 2 21 Y 5 12 10 13 11 HD 68 HD 62 VD 70 VD 61 7 36 37 For Caption SEL_Y CV 10 SEL_R 8 R OUT 26 AUDIO OUT_L 5 AUDIO OUT_R 21 4 2 SEL_L ...

Страница 34: ...INV D1613 13V_MAIN 12V_INV 5V_STBY 1 2 3 5 6 7 8 1 4 LINE_OFF MAIN POWER 3 3 IC1600 K16G 1 3 14 13 K16B K6G K6B 1 2 3 D1603 1 3 4 D1602 D1607 K1600 1 2 AC Rectification Diode Bridge Oscillation Vcc Regulation Power SW 12 13 Q1609 13V ON OFF L ON H OFF Power ON OFF H ON L OFF Backlight ON OFF Power Failure 1 AC Supply OFF Backlight Level Adjust P Fail_1 B LEVEL 2 5 7 B LIGHT 8 K16E 1 2 3 4 5 Power ...

Страница 35: ...us Line Doubler for 20V Line Tripler for 15V Matrix Contrast Brightness Digital Decoder IC2001 CVBS Sync Sep C Cb Cr Reference Clock 42M X tal Vertical Enhance Delay Adjust Contrast Adust ACC Color Decode TINT Adjust Color Adjust ITU R656 Encode 656 601 Format HD VD Timing LTI Clock Generate D A X 8 Y 27M 8bit ADC 27M 8bit ADC MPX SW 27M 10bit ADC SW SW 27M 4fsc SW 78 81 86 88 94 3line Comb Clamp ...

Страница 36: ...a 10 LINEa OUTb LINEb Vref Vcc 7 8 4 5dB 4 5dB TONE Lb TONE Ha TONE La 23 17 16 GND 15 CSR 25 CTL 18 CTH 19 CVB 12 CVA 11 SCL 14 SDA 13 9 21 22 Bias Audio AMP IC001 2 5 7 6 1 3 10 12 8 4 Standby SW CH 1 Input PRE GND For input CH 2 Input CH 1 Output Standby Vcc Filter P P POWER GND For output CH 2 Output Protect popped noise CH 1 AMP in REF AMP CH 2 AMP in CH 1 AMP out CH 2 AMP out TSD Protector T...

Страница 37: ...e Circuit No All 0V except 5V_STBY line Is the voltage to all lines supplied Is the voltage to 5V_STBY line supplied Is fuse F1600 open Check Varistor VA1600 Diode Bridge D1604 IC IC1601 Diode D1612 Thermistor R1600 Check arround CPU IC801 IC IC886 IC1831 IC1899 Crystal X801 Transistor Q876 Q1608 Check IC IC1601 IC1600 Diode D1600 D1601 D1605 D1606 D1610 Transistor Q1607 ...

Страница 38: ...1pin VD IC1831 10pin IC801 23pin VD IC1201 154pin IC1831 13pin HD IC1831 12pin IC801 22pin HD IC801 21pin IC1732 5pin OSD Y IC1732 3pin IC7201 96pin OSD Y IC801 20pin IC1732 2pin OSD B IC1732 6pin IC7201 85pin OSD B IC801 19pin IC1733 5pin OSD G IC1733 3pin IC7201 84pin OSD G IC801 18pin IC1733 2pin OSD R IC1733 6pin IC7201 83pin OSD R Parts Around IC1831 7232 7233 DD Converter IC801 CPU IC7201 IP...

Страница 39: ...ol Surround Check Line A201 6pin IC3001 27pin L A201 7pin IC3001 4pin R Parts A101 TU IF Sound Multiplex Check Line AV1 Terminal IC3001 30pin L AV1 Terminal IC3001 1pin R AV2 Terminal IC3001 29pin L AV2 Terminal IC3001 2pin R AV3 Terminal IC3001 28pin L AV3 Terminal IC3001 3pin R Monitor Out only Check Line IC3001 26pin L Q3011 E Monitor Out Terminal IC3001 5pin R Q3012 E Monitor Out Terminal IC80...

Страница 40: ... Low 17 N C Not used 18 R OSD R OUT OSD R Output 19 G OSD G OUT OSD G Output 20 B OSD B OUT OSD B Output 21 Y OSD Y OUT OSD Y Output 22 HD OSD HD IN OSD Hsync Output 23 VD OSD VD IN OSD Vsync Output 24 OSC1 OSC CLK IN Clock Input for OSD 25 OSC2 OSC CLK OUT Clock Output for OSD 26 TEST TEST IN Test port 27 XIN XIN IN Main Clock Input 28 XOUT XOUT OUT Main Clock Output 29 RESET RESET IN Reset port ...

Страница 41: ...o IC1001 2pin 10 D5 AV SWITCH 2 OUT Connect to IC1001 4pin 11 D6 AV SWITCH 3 OUT Connect to IC1002 2pin 12 D7 AV SWITCH 4 OUT Connect to IC1002 4pin 13 VDD VDD 5V 14 CS2 CHIP SELECT3 I Fixed to Low 15 CS1 CHIP SELECT2 I Fixed to Low 16 CS0 CHIP SELECT1 I Fixed to Low I O Expander IC899 Mode SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 TV Low High Low High AV1 Composite Low Low Low High AV1 S Input High Low...

Страница 42: ...le short circuits 42 SERVICE NOTES 1 When replacing parts on circuit boards clamp the lead wires to terminals before soldering PRODUCT SAFETY NOTICE THE COMPONENTS DESIGNATED BY A STAR ON THIS SCHEMATIC DIAGRAM DESIGNATE COMPONENTS WHOSE VALUES ARE OF SPECIAL SIGNIFICANCE TO PRODUCT SAFETY SHOULD ANY COMPONENT DESIGNATED BY A STAR NEED TO BE REPLACED USE ONLY THE PART DESIGNATED IN THE PARTS LIST ...

Страница 43: ... 0 25pF Material code C Ceramic Voltage rating E Electrolytic F Polyester N Polypropylene T Tantalum K Ceramic H MT Composite P NP Electrolytic M MT Polypropylene RESISTOR Example 6 Y K 4 7 D 0 5 F 1 G 2 J 5 Value code K 10 Tolerance code M 20 Material code F Fusible Wattage rating N Metalized Carbon S Oxide Metalized Y Wire Wound C Solid D Carbon Film W Wire Wound ...

Страница 44: ...44 March 2005 2000 SMC Printed in U S A For parts or service contact 21605 Plummer Street Chatsworth CA 91311 U S A 300 Applewood Crescent Concord Ontario L4K 5C7 CANADA SANYO Fisher Service Corporation ...

Страница 45: ... 4 5 6 7 8 K16G 1 2 3 4 5 6 250KM 1000VBW C1630 250KM1000VBW C1629 1 10GJ 10KC R1645 1 10GJ 10KC R1647 AH Q1605 MAIN POWER 5V_STBY 1 10GJ 10KC R1654 DZXLBZA5 6B D1623 2SC3332S Q1607 2SC3332R EM10CD C1632 R1664 DJ4 7K AH Q1608 1 10GJ47KC R1665 J J1602 TPC8109P Q1609 1 S 2 3 4 G 5 6 7 8 D 13V_MAIN 25EM6806Q C1624 1 10GF3 3KC R1612 1 10GF 820C R1613 AH Q1612 AH Q1611 1 10GJ22KC R1666 1 10GJ22KC R1667...

Страница 46: ...DI01 92 VRTRAD 21 TDI00 93 VSSRAD 22 TDCLK 94 CR IN 23 VDDI03 95 VDDRAD 24 B U S S E L 96 VRBRAD 25 R E S E T 97 VDDDA 26 SDA 98 DAOUT 27 SCL 99 VSSDA 28 TESTM1 29 TESTM2 30 TESTM3 31 TESTM4 32 DVDD2 33 CSYNC IN 34 DVSS2 35 YOUT9 36 YOUT8 37 YOUT7 38 YOUT6 39 DVDD3 40 YOUT5 41 YOUT4 42 DVSS3 43 YOUT3 44 YOUT2 45 VSSIO1 46 YOUT1 47 YOUT0 48 CKOUT 49 VDDIO1 50 TESTM 5 KZ0 01LZF C2033 L2008 L2FB 2R2M...

Страница 47: ... 1 10GJ22C R7216 1 10GZ0C J7553 1 10GZ0C J7554 25KZ0 1LZF C656 25KZ0 1LZF C659 6 3EM2203T C657 6 3EM220WD 6 3EM1003T C658 6 3EM100WD 1 10GJ22C R7217 3 3V_SCR 1 10GJ10KC R7297 25KZ 0 1LZF C7298 25KZ 0 1LZF C7299 25KZ0 1LZF C7201 L7262 1 5V_SCR DEC_CLK 1 10GJ22C R7218 1 10GJ10KC R7224 1 10GZ0C R7222 1 10GZ0C R7223 1 10GJ10KC R7298 1 10GJ10KC R7299 1 10GJ10KC R7296 1 10GZ0C R7226 PLL_OUTP 25KZ 0 1LZF...

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Sanyo DP23625, Руководство по обслуживанию

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