Read Sony CDX-R3300 / CDX-R3300S / CXS-R330GF Service Manual online
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CDX-R3300/R3300S
TABLE OF CONTENTS
1. GENERAL
Location of Controls (US, Canadian Model) .......................... 5
Location of Controls (E Model) .............................................. 5
Connections (US, Canadian Model) ........................................ 6
Connections (E Model) ........................................................... 7
Location of Controls (E Model) .............................................. 5
Connections (US, Canadian Model) ........................................ 6
Connections (E Model) ........................................................... 7
2. DISASSEMBLY
2-1. Sub Panel (1) Assy .............................................................. 9
2-2. CD Mechanism Block ......................................................... 9
2-3. Main Board ....................................................................... 10
2-4. Chassis (T) Sub Assy ........................................................ 10
2-5. Roller Arm Assy ................................................................ 11
2-6. Chassis (OP) Assy ............................................................. 11
2-7. Optical Pick-up ................................................................. 12
2-8. SL Motor Assy (M902) ..................................................... 12
2-9. LE Motor Assy (M903) ..................................................... 13
2-10. Servo Board ....................................................................... 13
2-2. CD Mechanism Block ......................................................... 9
2-3. Main Board ....................................................................... 10
2-4. Chassis (T) Sub Assy ........................................................ 10
2-5. Roller Arm Assy ................................................................ 11
2-6. Chassis (OP) Assy ............................................................. 11
2-7. Optical Pick-up ................................................................. 12
2-8. SL Motor Assy (M902) ..................................................... 12
2-9. LE Motor Assy (M903) ..................................................... 13
2-10. Servo Board ....................................................................... 13
3. DIAGRAMS
3-1. IC Pin Descriptions ........................................................... 14
3-2. Block Diagram –CD Section– ........................................... 19
3-3. Block Diagram –Main Section– ........................................ 20
3-4. Block Diagram –Display Section– .................................... 21
3-5. Circuit Boards Location .................................................... 21
3-6. Note for Printed Wiring Boards and
Schematic Diagrams .......................................................... 22
3-7. Waveforms ......................................................................... 22
3-8. Printed Wiring Boards –CD Mechanism Section– ............ 23
3-9. Schematic Diagram –CD Mechanism Section (1/2)– ....... 24
3-10. Schematic Diagram –CD Mechanism Section (2/2)– ....... 25
3-11. Schematic Diagram –Main Section (1/2)– ........................ 26
3-12. Schematic Diagram –Main Section (2/2)– ........................ 27
3-13. Printed Wiring Boards –Main Section– ............................ 28
3-14. Printed Wiring Board –Display Section– .......................... 29
3-15. Schematic Diagram –Display Section– ............................. 30
3-16. IC Block Diagrams ............................................................ 31
3-2. Block Diagram –CD Section– ........................................... 19
3-3. Block Diagram –Main Section– ........................................ 20
3-4. Block Diagram –Display Section– .................................... 21
3-5. Circuit Boards Location .................................................... 21
3-6. Note for Printed Wiring Boards and
Schematic Diagrams .......................................................... 22
3-7. Waveforms ......................................................................... 22
3-8. Printed Wiring Boards –CD Mechanism Section– ............ 23
3-9. Schematic Diagram –CD Mechanism Section (1/2)– ....... 24
3-10. Schematic Diagram –CD Mechanism Section (2/2)– ....... 25
3-11. Schematic Diagram –Main Section (1/2)– ........................ 26
3-12. Schematic Diagram –Main Section (2/2)– ........................ 27
3-13. Printed Wiring Boards –Main Section– ............................ 28
3-14. Printed Wiring Board –Display Section– .......................... 29
3-15. Schematic Diagram –Display Section– ............................. 30
3-16. IC Block Diagrams ............................................................ 31
4. EXPLODED VIEWS
4-1. Main Section ..................................................................... 33
4-2. Front Panel Section ........................................................... 34
4-3. CD Mechanism Section (1) ............................................... 35
4-4. CD Mechanism Section (2) ............................................... 36
4-5. CD Mechanism Section (3) ............................................... 37
4-6. CD Mechanism Section (4) ............................................... 38
4-2. Front Panel Section ........................................................... 34
4-3. CD Mechanism Section (1) ............................................... 35
4-4. CD Mechanism Section (2) ............................................... 36
4-5. CD Mechanism Section (3) ............................................... 37
4-6. CD Mechanism Section (4) ............................................... 38
5. ELECTRICAL PARTS LIST
........................................ 39
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