Read Sony CFS-1058 / CFS-1058S Service Manual online
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Specifications ........................................................................... 1
1. GENERAL
Location of Controls .......................................................... 3
2. DIAL POINTER INSTALLATION
......................... 4
3. DISASSEMBLY
3-1. Cabinet (Front) Removal ............................................ 5
3-2. Power Board Removal ................................................ 5
3-3. Tuner Board Removal ................................................. 6
3-4. Mechanism Deck Removal ......................................... 6
3-5. Function Switch Board, Main Volume Board,
MIC Voulem Board Removal ..................................... 7
3-6. Main Board Removal ................................................. 7
3-2. Power Board Removal ................................................ 5
3-3. Tuner Board Removal ................................................. 6
3-4. Mechanism Deck Removal ......................................... 6
3-5. Function Switch Board, Main Volume Board,
MIC Voulem Board Removal ..................................... 7
3-6. Main Board Removal ................................................. 7
4. ADJUSTMENTS
4-1. Mechanical Adjustments ............................................ 8
4-2. Electrical Adjustments ................................................ 8
4-2. Electrical Adjustments ................................................ 8
5. DIAGRAMS
5-1. Block Diagrams ........................................................ 12
5-2. Printed Wiring Boards .............................................. 17
5-3. Schematic Diagram ................................................... 21
5-2. Printed Wiring Boards .............................................. 17
5-3. Schematic Diagram ................................................... 21
6. EXPLODED VIEWS
6-1. Rear Cabinet Section ................................................ 27
6-2. Front Panel Section ................................................... 28
6-3. Mechanism Deck Section (1) ................................... 29
6-4. Mechanism Deck Section (2) ................................... 30
6-5. Speaker Section ........................................................ 31
6-2. Front Panel Section ................................................... 28
6-3. Mechanism Deck Section (1) ................................... 29
6-4. Mechanism Deck Section (2) ................................... 30
6-5. Speaker Section ........................................................ 31
7. ELECTRICAL PARTS LIST
................................ 32
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 PUBLISHED BY SONY.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN
SUPPLEMENTS PUBLISHED BY SONY.
TABLE OF CONTENTS
• HOW TO CHANGED THE CERAMIC FILTERS
This model is used three ceramic filters of CF1, CF2 and CF3.
You must used same type of color marked ceramic filters in
order to meet same specifications.
Therefore, the ceramic filter must changed three pieces together
since it’s supply three pieces in one package as a spare parts.
You must used same type of color marked ceramic filters in
order to meet same specifications.
Therefore, the ceramic filter must changed three pieces together
since it’s supply three pieces in one package as a spare parts.
Mark
Center Frequency
red
10.70MHz
blue
10.67MHz
orange
10.73MHz
black
10.64MHz
white
10.76MHz
mark
mark
CF1, 2
CF3
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