Sony XM-754HX Operating Instructions (English, Руководство по обслуживанию

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Specifications ............................................................................. 1
1. SERVICING NOTE
....................................................... 2
2. GENERAL
....................................................................... 3
3. DISASSEMBLY
3-1. Bottom Plate, Panel (Front), Panel (Rear),
SP (Front) Board, SP (Rear) Board Removal .............. 5
3-2. Amplifier Board Removal ............................................ 5
4. ELECTRICAL ADJUSTMENT
................................. 6
5. DIAGRAMS
5-1. Block Diagram .............................................................. 7
5-2. Printed Wiring Boards ................................................ 10
5-3. Schematic Diagram ..................................................... 15
6. EXPLODED VIEW
...................................................... 17
7. ELECTRICAL PARTS LIST
.................................... 18
TABLE OF CONTENTS
SECTION 1
SERVICING NOTE
CANCELLING THE PROTECTOR DURING SERVICING
Cut JW132 on the amplifier board to cancel the protector.
After servicing always be sure to return JW132 to its original state.
T901
JW131
JW132
JW168
JW167
PROTECTOR OFF