Manual Do Serviçoíndice analíticoREVISION HISTORY1KV-PG21N702SPECIFICATIONS3TABLE OF CONTENTS4SELF DIAGNOSTIC FUNCTION5GENERAL8DISASSEMBLY142-1 REAR COVER REMOVAL142-2 SPEAKER REMOVAL142-3 CHASSIS ASSY REMOVAL142-4 SERVICE POSITION142-5 TERMINAL BRACKET REMOVAL142-6 REPLACEMENT OF PARTS142-6-1 Replacement of Light Guide142-6-2 Replacement of Power Button142-7 PICTURE TUBE REMOVAL15REMOVAL OF ANODE-CAP15SET-UP ADJUSTMENTS163-1. BEAM LANDING163-2. CONVERGENCE173-3. FOCUS ADJUSTMENT193-4. G2 (SCREEN) AND WHITE BALANCE ADJUSTMENTS19CIRCUIT ADJUSTMENTS204-1. ADJUSTMENT WITH COMMANDER204-2. ADJUSTMENT METHOD204-3. PICTURE QUALITY ADJUSTMENT274-4. DEFLECTION ADJUSTMENT274-5. A BOARD ADJUSTMENT AFTER IC003 (MEMORY) REPLACEMENT274-6. PICTURE DISTORTION ADJUSTMENT28DIAGRAMS305-1. BLOCK DIAGRAM305-2. CIRCUIT BOARDS LOCATION315-3. SCHEMATIC DIAGRAM31(1) Schematic Diagram of A Board32(2) Schematic Diagrams of CV and F Boards335-4. VOLTAGE MEASUREMENT37A BOARD VOLTAGE LIST37CV BOARD VOLTAGE LIST395-5. WAVEFORMS39A BOARD WAVEFORM39CV BOARD WAVEFORM395-6. PRINTED WIRING BOARDS AND PARTS LOCATION40– A Board –40– CV Board –41– F Board – (KV-PG21N70) (TAIWAN ONLY)415-7. SEMICONDUCTORS41EXPLODED VIEWS436-1. PICTURE TUBE AND CHASSIS43ELECTRICAL PARTS LIST44Tamanho: 3 MBPáginas: 55Language: EnglishAbrir o manual