SONY KV-29FX30 free download

File name KV-29FX301.pdf

SERVICE MANUAL MODEL COMMANDER DEST CHASSIS NO. FE-2 CHASSIS MODEL COMMANDER DEST CHASSIS NO. KV-25FX30B KV-25FX30E KV-25FX30K RM-887 RM-887 RM-887 FR ESP OIRT SCC-Q54H-A SCC-Q53J-A SCC-Q51K-A KV-29FX30B KV-29FX30E KV-29FX30K RM-887 RM-887 RM-887 FR ESP OIRT SCC-Q54J-A SCC-Q53K-A SCC-Q51L-A RM-889 1 TABLE OF CONTENTS Section Title Page Section Title Page Specifications Connectors Self Diagnostic Software 1. GENERAL ... ... ... 3 4 5 4. CIRCUIT ADJUSTMENTS 4-1. 4-2. 4-3. Electrical Adjustments Test Mode 1 Test Mode 2 ... ... ... 20 22 22 Switching On the TV and Automatically Tuning ... Introducing the Menu System ... Teletext ... Connecting Optional Equipment... Specifications ... Troubleshooting ... 2. DISASSEMBLY 2-1. 2-2. 2-3. 2-4. 2-5. 2-6. Rear Cover Removal Chassis Removal A Board PWB Removal 1 A Board PWB Removal 2 Service Position Picture Tube Removal Bottom Plates ... ... ... ... ... ... ... 6 7 10 10 11 11 5. DIAGRAMS 5-1. 5-2. 5-3. Block Diagrams Circuit Board Location Schematic Diagrams and Printed Wiring Boards * C Board * A Board Semiconductors IC Blocks ... ... ... ... ... ... ... 23 26 26 27 30 33 35 12 12 13 13 13 14 15 5-4. 5-5. 6. EXPLODED VIEWS 6-1. 6-2. Chassis Picture Tube ... ... ... 36 37 38 7. ELECTRICAL PARTS LIST 3. SET-UP ADJUSTMENTS 3-1. 3-2. 3-3. 3-4. Beam Landing Convergence Focus Adjustment Screen (G2), White Balance ... ... ... ... 16 17 19 19 CAUTION SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR THE CARBON PAINTED ON THE CRT, AFTER REMOVAL OF THE ANODE CAP. ATTENTION APRES AVOIR DECONNECTE LE CAP DE'LANODE, COURT-CIRCUITER L'ANODE DU TUBE CATHODIQUE ET CELUI DE L'ANODE DU CAP AU CHASSIS METALLIQUE DE L'APPAREIL, OU AU COUCHE DE CARBONE PEINTE SUR LE TUBE CATHODIQUE OU AU BLINDAGE DU TUBE CATHODIQUE. WARNING !! AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD DUE TO LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE POWER LINE. ATTENTION !! AFIN D'EVITER TOUT RISQUE D'ELECTROCUTION PROVENANT D'UN CHБSSIS SOUS TENTION, UN TRANSFORMATEUR D'ISOLEMENT DOIT ETRE UTILISИ LORS DE TOUT DИPANNAGE LE CHБSSIS DE CE RИCEPTEUR EST DIRECTMENT RACCORDИ Б L'ALIMENTATION SECTEUR. SAFETY-RELATED COMPONENT WARNING !! COMPONENTS IDENTIFIED BY SHADING AND MARKED Ј ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL F

File name KV-29FX302.pdf

Difference Table Ref C1917 R1847 R1848 R1918 R1921 R1931 R1966 R1967 R1968 R1969 25FX30B 82 68 5.6K 5.6K 39K 150 1K 150 1K 25FX30E 82 68 5.6K 5.6K 39K 150 1K 150 1K 25FX30K 82 68 5.6K 5.6K 39K 150 1K 150 1K 29FX30B 470pF 180 1 00 6.8K 6.8K 4 7K 1 00 6.8K 1 00 5.6K 29FX30E 470pF 180 100 6.8K 6.8K 47K 100 6.8K 100 5.6K 29FX30K 470pF 180 100 6.8K 6.8K 4 7K 1 00 6.8K 1 00 5.6K VM [ VELOCITY MODULATION ] 29 30 F1 [ AC FILTER, FUSE, SIRCS ] 31 32 H2 [ AV3 INPUT ] A B C D E F G H I J K L M IC Voltage Table Ref No Pin Volts No (V) 1 2 3 5 6 8 9 10 12 13 14 16 17 18 19 20 21 22 26 28 29 30 31 32 34 35 36 38 40 42 43 45 0 3.2 2.9 0 2.0 2.3 8.0 5.0 0 0 4.0 1.4 1.5 0 0 3.8 3.8 5.0 0 3.5 3.6 1.9 0.3 3.6 1.9 1.4 3.9 1.8 3.3 3.3 1.4 0 Ref No Pin Volts No (V) 50 51 52 53 54 55 56 57 58 59 62 63 64 65 67 68 69 70 71 72 73 74 75 76 77 78 79 80 1 2 3 5 0.2 2.5 2.5 2.5 2.1 5.2 3.0 3.1 3.1 3.2 0 0 0 0 4.8 0.4 0 0 0 0 7.1 5.0 8.1 -3.5 0 3.2 3.2 0 1.4 2.3 1.8 2.4 Ref No IC501 Pin Volts No (V) 6 7 1 2 3 5 6 7 1 2 3 4 5 6 7 9 10 11 12 14 15 16 18 1 3 5 6 7 9 10 12 14 13.9 0.3 1.4 2.3 1.8 2.4 1.6 6.4 -80.4 -80.5 -80.2 -80.2 -81.5 -81.6 -77.8 -81.8 -76 -81.9 -79.4 16.5 11 14.4 86.4 11 4.9 0 0 11.3 0.3 0 0 11.35 Semiconductor Voltage Table Ref Q013 Q016 Q212 Q401 Q411 Q601 Q602 Q603 Q604 Q608 Q609 Ref Q606 Q535 (e) 0 0 0 4.8 1.1 5.6 8 0 0 5.6 (s) (b) 0.7 0 0.7 4.2 1.7 4.8 8 0 0 5.6 (g) (c) 0 3.3 0 1.8 4.2 5.3 8 0 2.5 5.6 0 (d) 1 IC531 2 14.2 5.1 3 IC001 IC001 IC601 10.9 14.5 86.7 0 2.5 95.2 Q607 -82.4 -79.9 10.9 4 IC1201 5 IC501 6 Difference Table Ref C530 C532 C536 25FX30B 0.0047UF 0.75UF 0.0047UF 0.056UF 0.75UF ISS355TE-17 24K 470K 2.2K 10K 330K 330K 470 4.7 100K 1.2 270 1-435-347-11 BTF-EF411 25FX30E 0.0047UF 0.75UF 0.0047UF 0.056UF 0.75UF ISS355TE-17 24K 470K 2.2K 10K 330K 330K 470 4.7 100K 1.2 270 1-435-347-11 BTF-EC411 25FX30K 0.0047UF 0.75UF 0.0047UF 0.056UF 0.75UF ISS355TE-17 24K 470K 2.2K 10K 330K 330K 470 4.7 100K 1.2 270 1-435-347-11 BTF-EC411 29FX30B 0.01UF 0.022UF 0.82UF 0.0022UF 0.051UF 0.82UF 0.1UF MMDL914T1 12K 180K 470 2.7K 390K 68K 330K 560 3.3 120K 100K 0.47 3 30 1-433-906-11 BTF-EF411 29FX30E 0.01UF 0.022UF 0.82UF 0.0022UF 0.051UF 0.82UF 0.1UF MMDL914T1 1 2K 180K 470 2.7K 390K 68K 330K 560 3 .3 120K 100K 0.47 330 1-433-906-11 BTF-EC411 29FX30K 0.01UF 0.022UF 0.82UF 0.0022UF 0.051UF 0.82UF 0.1UF MMDL914T1 12K 180K 470 2.7K 390K 6 8K 330K 560 3.3 120K 100K 0.47 33 0 1-433-906-11 BTF-EC411 7 C537 C546 C547 C1232 D505 R517 8 R521 R525 R532 R534 R535 R541 R546 R548 R562 R563 R595 R600 T533 9 10 TU101 Semiconductor Location Table NOTE: DIODE D001 D 002 D 003 D004 D006 D007 D 008 I-2 I-3 K-2 M-4 M-8 K-1 L-3 G- 2 F-2 D013 D016 D018 D020 D021 D022 D035 D036 D051 D101 M-1 J-2 I -3 M-8 L -2 J-2 K-3 K-3 L-3 B-1 D103 D104 D105 D106 D107 D207 D210 D211 D212 D228 E-1 E-2 A-1 B-1 B-2 F-3 I-5 I-5 I-5 E-4 D236 D239 D402 D403 D404 D405 D406 D407 D408 D410 D-3 D-3 E-3 B-2 I-3 B-2 B-2 B-2 B-2 C-2 D411 D412 D413 D414 D418 D419