File name BSV29251.pdfC.E.C BELSON/DPTO.TECNICO/MOD:BSV-29251/Ed.01
Belson
SERVICE MANUAL
BSV-29251
CONTENTS
SAFETY INSTRUCTION AND PRODUCT SAFETY NOTICE...1 X-RAY RADIATION PRECAUTION...1 SAFETY PRECAUTION...1 PRODUCT SAFETY NOTICE...2 ALIGNMENT PROCEDURE...3 TEST EQUIPMENT ...3 ALIGNMENT INSTRUCTION...3 B+ CONFIRM...3 AGC ALIGNMENT...4 SOUND CHECK...4 FOCUS POTENTIOMETER ADJUSTMENT...4 H-CENTER ADJUSTMENT...4 V-SIZE, VERTICAL S-CORRECTION, V-CENTER, H-SIZE, E/W CORRECTION ADJUSTMENT...4 SCREEN-GRID VOLTAGE VG2 ADJUSTMENT...4 WHITE BALANCE ADJUSTMENT(AUTO DARK BALANCE)...4 LUMINANCE/CHROMA TIME DELAY ADJUSTMENT...5 HIGH VOLTAGE AND FILAMENT VOLTAGE CHECK...5 X-RAY PROTECTION CHECK...5 BEAM CURRENT CHECK...5 AV FUNCTION CHECK...5 OUT-FACTORY STATUS SETTING...5 APPENDIX 1...6 APPENDIX 2...8 WIRING DIAGRAM...9 BLOCK DIAGRAM...10 IC BLOCK DIAGRAM...11 SCHEMATIC DIAGRAM...15 ELECTRICAL PARTS LIST...16
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CAUTION: THIS SERVICE MANUAL IS ONLY FOR PROFESSIONAL SERVICE PERSONNEL'S REFERENCE. BEFORE SERVICING THIS CHASSIS, PLEASE READ THE
FOLLOWING NOTICE ITEMS.
1.
SAFETY INS |