Read Sony XM-405EQX Service Manual online
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TABLE OF CONTENTS
1. GENERAL
Location and Function of Controls .......................................... 3
Connections ............................................................................. 4
Connections ............................................................................. 4
2. DISASSEMBLY
2-1.
Bottom Plate ....................................................................... 6
2-2.
Panel (A) ............................................................................. 6
2-3.
Panel (B) ............................................................................. 7
2-4.
AMP/Power Board ............................................................. 7
2-5.
Control Panel Block ........................................................... 8
3. DIAGRAMS
3-1.
Block Diagram –AMP Section– ......................................... 9
3-2.
Block Diagram –Power Section– ..................................... 11
3-3.
Printed Wiring Board –AMP Section– ............................. 13
3-4.
Schematic Diagram –AMP Section– ................................ 15
3-5.
Printed Wiring Board –Power Section– ........................... 17
3-6.
Schematic Diagram –Power Section– .............................. 19
3-7.
Printed Wiring Board –EQ Section– ................................ 21
3-8.
Schematic Diagram –EQ Section– ................................... 21
3-9.
Printed Wiring Board –Sub Section– ............................... 23
3-10. Schematic Diagram –Sub Section– .................................. 23
3-11. Printed Wiring Board –IND Section– .............................. 25
3-12. Schematic Diagram –IND Section– ................................. 26
3-13. Printed Wiring Board –LED Section– .............................. 27
3-14. Schematic Diagram –LED Section– ................................. 27
3-11. Printed Wiring Board –IND Section– .............................. 25
3-12. Schematic Diagram –IND Section– ................................. 26
3-13. Printed Wiring Board –LED Section– .............................. 27
3-14. Schematic Diagram –LED Section– ................................. 27
4. EXPLODED VIEWS
4-1.
Heat Sink Section ............................................................. 28
4-2.
Control Panel Section ....................................................... 29
5. ELECTRICAL PARTS LIST
......................................... 30
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