Read Sony ICF-M760L Service Manual online
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SERVICING NOTES
HOW TO CHANGED THE CERAMIC FILTERS
This model is used two ceramic filters of CF102 and CF103.
Therefore, the ceramic filter must change two pieces together since
it's supply two pieces in one package as a spare parts.
Therefore, the ceramic filter must change two pieces together since
it's supply two pieces in one package as a spare parts.
Note 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.
aged by heat.
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 WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
TABLE OF CONTENTS
1.
GENERAL
................................................................... 3
2.
DISASSEMBLY
......................................................... 5
3.
ELECTRICAL ADJUSTMENTS
......................... 7
4.
DIAGRAMS
4-1.
Printed Wiring Boards ..................................................... 9
4-2.
Schematic Diagram ......................................................... 13
4-3.
IC Pin Function Description ............................................ 18
5.
EXPLODED VIEW
................................................... 19
6. ELECTRICAL PARTS LIST
................................ 20
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