Read Sony CDX-GT330 / CDX-GT33W Service Manual online
CDX-GT33W/GT330
3
1.
SERVICING NOTES
.............................................. 4
2. GENERAL
Location of Controls ....................................................... 5
Connections
....................................................................
5
3. DISASSEMBLY
3-1. Sub Panel Assy ............................................................... 8
3-2. CD Mechanism Block ..................................................... 8
3-3. Main Board ..................................................................... 9
3-4. Servo
3-2. CD Mechanism Block ..................................................... 8
3-3. Main Board ..................................................................... 9
3-4. Servo
Board
.................................................................... 9
3-5. Chassis (T) Sub Assy ...................................................... 10
3-6. Roller
3-6. Roller
Arm
Assy
.............................................................. 10
3-7. Chassis
(OP)
Assy
........................................................... 11
3-8. Chucking Arm Sub Assy ................................................. 11
3-9. Sled
3-9. Sled
Motor
Assy
.............................................................. 12
3-10. Optical Pick-up Section .................................................. 13
3-11. Optical Pick-up ............................................................... 13
3-11. Optical Pick-up ............................................................... 13
TABLE OF CONTENTS
4. DIAGRAMS
4-1. Block Diagram –Main Section– ..................................... 15
4-2. Block Diagram –Display Section– ................................. 16
4-3. Printed Wiring Board –Main Section– ............................ 17
4-4. Schematic Diagram –Main Section (1/3)– ...................... 18
4-5. Schematic Diagram –Main Section (2/3)– ...................... 19
4-6. Schematic Diagram –Main Section (3/3)– ...................... 20
4-7. Printed Wiring Boards –Key Section– ............................ 21
4-8. Schematic Diagram –Key Section– ................................ 22
4-2. Block Diagram –Display Section– ................................. 16
4-3. Printed Wiring Board –Main Section– ............................ 17
4-4. Schematic Diagram –Main Section (1/3)– ...................... 18
4-5. Schematic Diagram –Main Section (2/3)– ...................... 19
4-6. Schematic Diagram –Main Section (3/3)– ...................... 20
4-7. Printed Wiring Boards –Key Section– ............................ 21
4-8. Schematic Diagram –Key Section– ................................ 22
5. EXPLODED
VIEWS
5-1. Main
Section
................................................................... 28
5-2. Front Panel Section ......................................................... 29
5-3. CD Mechanism Section (MG-101L-188//C) .................. 30
5-3. CD Mechanism Section (MG-101L-188//C) .................. 30
6.
ELECTRICAL PARTS LIST .............................. 31
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