LG Electronics 32LC2D(B), 37LC2D(B), 42LC2D(B) service manual DATE 2006. 05

Page 39

 

 

 

 

DATE: 2006. 05. 18.

*S

*AL

LOC. NO.

PART NO.

DESCRIPTION / SPECIFICATION

 

 

C832

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C833

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C834

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C835

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C836

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C837

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C838

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C839

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C840

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C851

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C853

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C884

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C896

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C901

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C904

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C905

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C930

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C946

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C947

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C950

0CE226WF6DC

MVK5.0TP16VC22M 22uF 20% 16

 

 

C1

0CH3104K566

0805B104K500CT 100nF 10% 50

 

 

C1001

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1002

0CK474CH94A

0603F474Z250CT 470nF -20TO+

 

 

C1003

0CK474CH94A

0603F474Z250CT 470nF -20TO+

 

 

C1004

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C101

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1014

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C103

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C104

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C105

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1055

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1056

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1057

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1058

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C106

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1060

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1061

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1062

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1063

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1074

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1075

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1076

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1077

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1078

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1079

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1080

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1081

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1089

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C109

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1091

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1092

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1094

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1096

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1097

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C110

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1109

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C111

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1111

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C112

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C113

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C114

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1141

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1142

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1146

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1147

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C117

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C118

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C119

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C120

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1202

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1203

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1204

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1205

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1206

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

 

 

 

 

 

 

 

DATE: 2006. 05. 18.

*S

*AL

LOC. NO.

PART NO.

DESCRIPTION / SPECIFICATION

 

 

C1207

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1208

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1209

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C121

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1210

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1211

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1212

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1213

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1214

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1215

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1216

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1217

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1218

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1219

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C122

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1220

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1222

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1224

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1226

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1227

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C1228

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1229

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C123

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1230

0CK105CD56A

C1608X7R1A105KT 1uF 10% 10V

 

 

C1231

0CK105CD56A

C1608X7R1A105KT 1uF 10% 10V

 

 

C1232

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1233

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1234

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1235

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1236

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1237

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1238

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1239

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C124

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1240

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1241

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1243

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1244

0CK102CK56A

0603B102K500CT 1nF 10% 50V

 

 

C1246

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C125

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C126

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C127

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C128

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C129

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C130

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C131

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1311

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

C132

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C133

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C134

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C135

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C136

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C137

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C138

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C139

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C140

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C141

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C142

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C143

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1431

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1432

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1439

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C144

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1441

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C1442

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C145

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C146

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C147

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C148

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C149

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C150

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1509

0CK104CK56A

0603B104K500CT 100nF 10% 50

 

 

C151

0CK104CF56A

0603B104K160CT 100nF 10% 16

 

 

C1510

0CK103CK56A

0603B103K500CT 10nF 10% 50V

 

 

 

 

 

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Image 39
Contents SERVICE MANUAL READ THE SAFETY PRECAUTIONS IN THIS MANUALCHASSIS LD61A FACTORY NAME 32LC2DB-EC/37LC2DB-EC/42LC2DB-EC BEFORE SERVICING THE CHASSISSPECIFICATION CONTENTSCONTENTS PRODUCT SAFETYLeakage Current Hot Check circuit SAFETY PRECAUTIONSIMPORTANT SAFETY NOTICE General GuidanceElectrostatically Sensitive ES Devices SERVICING PRECAUTIONSPower Output, Transistor Device Removal/Replacement IC Remove/ReplacementReplacement Small-Signal Discrete Transistor Removal/Replacement1.General SpecificationTV SPECIFICATIONreatment of the front polarizer 2. General Specification4.Component Video Input Y, PB, PR 3.Optical FeatureLCD Module5. RGB PC INPUT Mode Table 6. RGB DTV INPUT Mode TableRGB-PC EDID DATA 7. HDMI INPUT Mode Table 8. HDMI DTV Mode TableHDMI EDID DATA Table 1 Scart Arrangement 1.Full Scart 7. Mechanical specification8. Mechanical specification 32LC2DTable 2 Scart Arrangement 2.Half Scart 3. Channel Memory ADJUSTMENT INSTRUCTION2. Specification 1. Application RangePanel size selection 5. Select method of Panel size6. ADC Calibration Before AV ADC Calibration, should be executed theCool11000K - x 0.274±0.003, y 0.286±0.003 7. White BalanceBefore White-balance, the AV ADC should be done Case1 EC and FC model use PAL-BGDHI composite signalFUNTION SVC REMOCONTROUBLESHOOTING No image attached? Is the input cableNo image PASS No image No image No image No image No image AV1,AV2 ,AV3 TROUBLESHOOTING AV1, 2, 3, 4/S-VideoVolume level Of AV4/S-Video L/R signalTROUBLESHOOTING DTV/HDMI-Audio TROUBLESHOOTING RF/Component/PC FFC Wafer BLOCK DIAGRAMMainTDFB-G236P DVB/PAL WaferSound processor BLOCK DIAGRAMJackAUDIO/VI DEO SW CXA2069Q010 020050 EXPLODED VIEW32LC2DDESCRIPTION EXPLODED VIEW PARTS LIST32LC2DEXPLODED VIEW37LC2D EXPLODED VIEW PARTS LIST37LC2D 020080 130030 150 090 EXPLODED VIEW42LC2DEXPLODED VIEW PARTS LIST42LC2D REPLACEMENT PARTS LIST MAIN BOARDCAPACITOR DATE 2006. 05 DATE 2006. 05 DATE 2006. 05 DIODEs COIL & CORE & INDUCTOR RESISTORs TRANSISTORDATE 2006. 05 DATE 2006. 05 DATE 2006. 05 DATE 2006. 05 JACK BOARD OTHERsDATE 2006. 05 COIL & CORE & INDUCTOR DIODEsRESISTORs TRANSISTORDATE 2006. 05 CONTROL BOARD IR/LED BOARD SIDE A/V BOARDPage Page Page Page Page Printed in Korea P/NO 38289S0043