Read Sony AWP-ZP3 / CX-LZP3 Service Manual online
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TABLE OF CONTENTS
CX-LZP3
1. SERVICE POSITIONS
1-1. CDM Service Position ........................................................ 5
2. GENERAL
Main Unit ................................................................................ 6
Remote Control ....................................................................... 7
Remote Control ....................................................................... 7
3. DISASSEMBLY
3-1. Case (Top) ........................................................................... 9
3-2. Front Panel Section ............................................................. 9
3-3. Rear Panel Section ............................................................ 10
3-4. Main Board ....................................................................... 10
3-5. Mechanism Deck ............................................................... 11
3-6. PT Board ........................................................................... 11
3-7. USB Board ........................................................................ 12
3-8. Chassis (Top) ..................................................................... 12
3-9. Lever (Loading R/L) ......................................................... 13
3-10. Disc Stop Lever, Disc Sensor Lever .................................. 14
3-11. Driver Board ...................................................................... 14
3-12. BD Board .......................................................................... 15
3-13. Optical Pick-up ................................................................. 15
3-14. Base Unit ........................................................................... 16
3-15. Lever (BU Lock) ............................................................... 16
3-16. Close Lever ....................................................................... 17
3-17. DIR Lever, Gear (IDL-B) .................................................. 17
3-18. Gear (IDL-C) ..................................................................... 18
3-2. Front Panel Section ............................................................. 9
3-3. Rear Panel Section ............................................................ 10
3-4. Main Board ....................................................................... 10
3-5. Mechanism Deck ............................................................... 11
3-6. PT Board ........................................................................... 11
3-7. USB Board ........................................................................ 12
3-8. Chassis (Top) ..................................................................... 12
3-9. Lever (Loading R/L) ......................................................... 13
3-10. Disc Stop Lever, Disc Sensor Lever .................................. 14
3-11. Driver Board ...................................................................... 14
3-12. BD Board .......................................................................... 15
3-13. Optical Pick-up ................................................................. 15
3-14. Base Unit ........................................................................... 16
3-15. Lever (BU Lock) ............................................................... 16
3-16. Close Lever ....................................................................... 17
3-17. DIR Lever, Gear (IDL-B) .................................................. 17
3-18. Gear (IDL-C) ..................................................................... 18
4. TEST MODE
...................................................................... 19
5. ELECTRICAL ADJUSTMENT
.................................... 20
6. DIAGRAMS
6-1. IC Pin Description ............................................................. 21
6-2. Block Diagram –CD Section– ........................................... 27
6-3. Block Diagram –Main Section– ........................................ 28
6-4. Note for Printed Wiring Boards and
6-2. Block Diagram –CD Section– ........................................... 27
6-3. Block Diagram –Main Section– ........................................ 28
6-4. Note for Printed Wiring Boards and
Schematic Diagrams .......................................................... 29
6-5. Circuit Boards Location .................................................... 29
6-6. Waveforms ......................................................................... 29
6-7. Printed Wiring Board –CD Section– ................................. 30
6-8. Schematic Diagram –CD Section– .................................... 31
6-9. Schematic Diagram –Main Section (1/2)– ........................ 32
6-10. Schematic Diagram –Main Section (2/2)– ........................ 33
6-11. Printed Wiring Boards –Main Section– ............................ 34
6-12. Printed Wiring Board –Driver Section– ............................ 35
6-13. Schematic Diagram –Driver Section– ............................... 35
6-14. Printed Wiring Board –USB (A) Section– ........................ 36
6-15. Schematic Diagram –USB (A) Section– ........................... 37
6-16. Printed Wiring Board –Front Section– .............................. 38
6-17. Schematic Diagram –Front Section– ................................ 39
6-18. Printed Wiring Board –Power Section– ............................ 40
6-19. Schematic Diagram –Power Section– ............................... 41
6-20. IC Block Diagrams ............................................................ 42
6-6. Waveforms ......................................................................... 29
6-7. Printed Wiring Board –CD Section– ................................. 30
6-8. Schematic Diagram –CD Section– .................................... 31
6-9. Schematic Diagram –Main Section (1/2)– ........................ 32
6-10. Schematic Diagram –Main Section (2/2)– ........................ 33
6-11. Printed Wiring Boards –Main Section– ............................ 34
6-12. Printed Wiring Board –Driver Section– ............................ 35
6-13. Schematic Diagram –Driver Section– ............................... 35
6-14. Printed Wiring Board –USB (A) Section– ........................ 36
6-15. Schematic Diagram –USB (A) Section– ........................... 37
6-16. Printed Wiring Board –Front Section– .............................. 38
6-17. Schematic Diagram –Front Section– ................................ 39
6-18. Printed Wiring Board –Power Section– ............................ 40
6-19. Schematic Diagram –Power Section– ............................... 41
6-20. IC Block Diagrams ............................................................ 42
7. EXPLODED VIEWS
7-1. Rear Panel Section ............................................................ 44
7-2. Front Panel Section ........................................................... 45
7-3. Main Board Section .......................................................... 46
7-4. CD Mechanism Deck (1) Section ..................................... 47
7-5. CD Mechanism Deck (2) Section ..................................... 48
7-6. CD Mechanism Deck (3) Section ..................................... 49
7-7. Base Unit Section .............................................................. 50
7-2. Front Panel Section ........................................................... 45
7-3. Main Board Section .......................................................... 46
7-4. CD Mechanism Deck (1) Section ..................................... 47
7-5. CD Mechanism Deck (2) Section ..................................... 48
7-6. CD Mechanism Deck (3) Section ..................................... 49
7-7. Base Unit Section .............................................................. 50
8. ELECTRICAL PARTS LIST
......................................... 51
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