Read Sony CDX-565MXRF Service Manual online
5
CDX-565MXRF
TABLE OF CONTENTS
SERVICING NOTES
..........................................................
2
1.
GENERAL
Location and function of Controls ..................................
6
Installation .......................................................................
9
Connections ..................................................................... 10
2.
DISASSEMBLY
2-1. Disassembly Flow ........................................................... 11
2-2. Case (Upper. T), Front Panel Assy ................................. 12
2-3. Mechanism Deck (MG-251B-137) ................................. 12
2-4. FM Board ........................................................................ 13
2-5. MAIN Board, Slide Variable Resistor
2-2. Case (Upper. T), Front Panel Assy ................................. 12
2-3. Mechanism Deck (MG-251B-137) ................................. 12
2-4. FM Board ........................................................................ 13
2-5. MAIN Board, Slide Variable Resistor
(Elevator Height Sensor) (RV202) ................................. 13
2-6. ELJ Motor Assy (Elevator) (M104) ................................ 14
2-7. Escutcheon (T) ................................................................ 14
2-8. Chassis (U.S) Sub Assy .................................................. 15
2-9. Chassis Assy .................................................................... 15
2-10. RF Board ......................................................................... 16
2-11. Sled Motor Assy (251) (M101),
2-7. Escutcheon (T) ................................................................ 14
2-8. Chassis (U.S) Sub Assy .................................................. 15
2-9. Chassis Assy .................................................................... 15
2-10. RF Board ......................................................................... 16
2-11. Sled Motor Assy (251) (M101),
Optical Pick-up (KSS-720A) .......................................... 16
2-12. LSW Board, Spindle Motor (S) Sub Assy (M102) ........ 17
2-13. ELJ Motor Assy (Chucking) (M103) ............................. 17
2-13. ELJ Motor Assy (Chucking) (M103) ............................. 17
3.
ASSEMBLY
3-1. Assembly Flow ................................................................ 18
3-2. Optical Pick-up Complete Assy ...................................... 18
3-3. Gear (Lomini)/(Load 1) Assy ......................................... 19
3-4. Operation Check ............................................................. 19
3-2. Optical Pick-up Complete Assy ...................................... 18
3-3. Gear (Lomini)/(Load 1) Assy ......................................... 19
3-4. Operation Check ............................................................. 19
4.
MECHANICAL ADJUSTMENT
.......................... 20
5.
ELECTRICAL CHECK
.......................................... 21
6.
DIAGRAMS
6-1. Block Diagram – SERVO Section – .............................. 22
6-2. Block Diagram – MAIN Section (1/2) – ....................... 23
6-3. Block Diagram – MAIN Section (2/2) – ....................... 24
6-4. Note for Printed Wiring Boards and
6-2. Block Diagram – MAIN Section (1/2) – ....................... 23
6-3. Block Diagram – MAIN Section (2/2) – ....................... 24
6-4. Note for Printed Wiring Boards and
Schematic Diagrams ....................................................... 25
6-5. Printed Wiring Boards – RF/LSW Boards – ................. 26
6-6. Schematic Diagram – RF/LSW Boards – ...................... 27
6-7. Printed Wiring Boards
6-6. Schematic Diagram – RF/LSW Boards – ...................... 27
6-7. Printed Wiring Boards
– MAIN Board (Component Side) – .............................. 28
6-8. Printed Wiring Boards
– MAIN (Conductor Side)/EJECT Boards – .................. 29
6-9. Schematic Diagram – MAIN Board (1/3) – .................. 30
6-10. Schematic Diagram
6-10. Schematic Diagram
– MAIN (2/3)/EJECT Boards – ...................................... 31
6-11. Schematic Diagram – MAIN Board (3/3) – .................. 32
6-12. Printed Wiring Boards – FM Board – ............................ 34
6-13. Schematic Diagram – FM Board – ................................. 35
6-14. IC Pin Function Description ........................................... 40
6-12. Printed Wiring Boards – FM Board – ............................ 34
6-13. Schematic Diagram – FM Board – ................................. 35
6-14. IC Pin Function Description ........................................... 40
7.
EXPLODED VIEWS
7-1. General Section-1 ............................................................ 43
7-2. General Section-2 ............................................................ 44
7-3. Mechanism Deck Section-1 (MG-251B-137) ................ 45
7-4. Mechanism Deck Section-2 (MG-251B-137) ................ 46
7-5. Mechanism Deck Section-3 (MG-251B-137) ................ 47
7-6. Mechanism Deck Section-4 (MG-251B-137) ................ 48
7-2. General Section-2 ............................................................ 44
7-3. Mechanism Deck Section-1 (MG-251B-137) ................ 45
7-4. Mechanism Deck Section-2 (MG-251B-137) ................ 46
7-5. Mechanism Deck Section-3 (MG-251B-137) ................ 47
7-6. Mechanism Deck Section-4 (MG-251B-137) ................ 48
8.
ELECTRICAL PARTS LIST
............................... 49
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