Panasonic PT-RZ120 (serv.man2) Service Manual ▷ View online
INF-47
SECTION 1 SERVICE INFORMATION
< RZ120 >
DIS-1
SECTION
2
CONTENTS
1. Parts Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DIS-2
1. 1. Mechanical parts location
1. 2. Optical parts location
1. 3. Electrical parts location (PCBs)
1. 4. Electrical parts location (Fans)
1. 2. Optical parts location
1. 3. Electrical parts location (PCBs)
1. 4. Electrical parts location (Fans)
2. Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DIS-6
2. 1. Removing / inserting procedure of flexible cable
2. 2. Disassembly flowchart
2. 3. Top cover removal
2. 4. Side cover (L/R), Front cover, Rear cover removal
2. 5. Signal block removal
2. 6. LD driver block removal
2. 7. Power unit assy removal
2. 8. DMD block removal
2. 9. Rod assy removal
2.10. Liquid cooling unit 1 / Liquid cooling unit 2 removal
2.11. LD units removal
2.12. Lighting case 2 / Lighting case 1 removal
2.13. Phosphor Wheel 2 / Phosphor Wheel 1 removal
2. 2. Disassembly flowchart
2. 3. Top cover removal
2. 4. Side cover (L/R), Front cover, Rear cover removal
2. 5. Signal block removal
2. 6. LD driver block removal
2. 7. Power unit assy removal
2. 8. DMD block removal
2. 9. Rod assy removal
2.10. Liquid cooling unit 1 / Liquid cooling unit 2 removal
2.11. LD units removal
2.12. Lighting case 2 / Lighting case 1 removal
2.13. Phosphor Wheel 2 / Phosphor Wheel 1 removal
Illustrations of the projector and other parts may vary from the actual product.
SECTION 2 DISASSEMBLY PROCEDURES
DIS-2
SECTION 2 DISASSEMBLY PROCEDURES
< RZ120 >
1. Parts Locations
1. 1. Mechanical parts location
❶
❷
❸
❹
❺
❻
❼
❽
❾
Ref No
Parts name
Ref No
Parts name
1
Top cover
8
Power supply block
2
Side cover [L]
9
Lens cover
3
Front cover
10
DMD duct block
4
Side cover [R]
11
Signal circuit intake fan
5
Rear cover
12
Radiator fan block
6
Signal processing block
13
Exhaust fan block
7
LD driver block
DIS-3
SECTION 2 DISASSEMBLY PROCEDURES
< RZ120 >
1. 2. Optical parts location
❶
❷
❸
❹
❺
❻
❼
❽
❾
Ref No.
Parts name
Ref No.
Parts name
1
DMD Block
8
Liquid cooling unit 2
2
Rod cover block
9
Lighting case 1
3
Rod ASSY
10
LD 1-1 block
4
CW cover block
11
LD 1-2 block
5
Lighting case 2
12
Liquid cooling unit 1
6
LD 2-1 block
13
Color sensor block
7
LD 2-2 block
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