Read Sony XM-SD12X Service Manual online
2
TABLE OF CONTENTS
1. GENERAL
Connections ............................................................................. 3
2. DISASSEMBLY
2-1. Bottom Plate ........................................................................ 5
2-2. Main Board Section ............................................................ 6
2-3. Main Board ......................................................................... 6
2-4. LED Board .......................................................................... 7
2-2. Main Board Section ............................................................ 6
2-3. Main Board ......................................................................... 6
2-4. LED Board .......................................................................... 7
3. DIAGRAMS
3-1. Printed Wiring Board .......................................................... 9
3-2. Schematic Diagram ........................................................... 10
3-2. Schematic Diagram ........................................................... 10
4. EXPLODED VIEWS
4-1. Heat Sink (Main) Section .................................................. 11
4-2. Main Board Section .......................................................... 12
4-2. Main Board Section .......................................................... 12
5. ELECTRICAL PARTS LIST
........................................ 13
Notes on Chip Component Replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
XM-SD12X
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
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