Сервисный мануал источника звука Sony M-530V

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TABLE OF CONTENTS
Flexible Circuit Board Repairing
Keep the temperature of the soldering iron around 270°C duringrepairing.
Do not touch the soldering iron on the same conductor of thecircuit board (within 3 times).
Be careful not to apply force on the conductor when solderingor unsoldering.
Notes on Chip Component Replacement
Never reuse a disconnected chip component.
Notice that the minus side of a tantalum capacitor may be dam-aged by heat.
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2. DISASSEMBLY
2-1. Lid Assy, Cassette ............................................................... 42-2. Lid, Battery Case ................................................................ 52-3. Cabinet (Rear) Assy ............................................................ 52-4. Main Board ......................................................................... 62-5. Mechanism Deck ................................................................. 62-6. LED Unit ............................................................................. 72-7. Head, Ceramic ..................................................................... 7
3. MECHANICAL ADJUSTMENTS
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4. ELECTRICAL ADJUSTMENTS
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5. DIAGRAMS
5-1. Block Diagram .................................................................. 115-2. Printed Wiring Board ........................................................ 135-3. Schematic Diagram ........................................................... 15
6. EXPLODED VIEWS
6-1. Cabinet Section ................................................................. 176-2. Mechanism Deck Section .................................................. 19
7. ELECTRICAL PARTS LIST
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SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
OR DOTTED LINE
WITH MARK
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
? LA S?CURIT?!!
LES COMPOSANTS IDENTIFI?S PAR UNE MARQUE
DIAGRAMMES SCH?MATIQUES ET LA LISTE DES PI?CES SONTCRITIQUES POUR LA S?CURIT? DE FONCTIONNEMENT. NEREMPLACER CES COMPOSANTS QUE PAR DES PI?CES SONYDONT LES NUM?ROS SONT DONN?S DANS CE MANUEL OUDANS LES SUPPL?MENTS PUBLI?S PAR SONY.