Panasonic PT-VMZ60 / PT-VMZ50 / PT-VMZ40 / PT-VMW60 / PT-VMW50 (serv.man3) Service Manual ▷ View online
DIS-22
SECTION 2 DISASSEMBLY PROCEDURE
<VMZ60/VMZ50/VMZ40/VMW60/VMW50>
2.11. LCD duct removal
1. Remove 3 screws-A and take the LD duct bottom from bottom case off.
2. Remove 1 screw-B and take the M2-PCB off.
3. Remove 1 screw-C, 1 screw-D, 6 screws-E and release a hook on the cabinet, and then take the
LCD duct upward off.
A
A
A
B
D
E
E
E
E
C
E
E
2.12. M1-PCB and LCD fans removal
1. Remove 1 screw-A and take the M1-PCB off.
2. Remove 3 screws-B and take the LCD-G fan off.
3. Remove 3 screws-C and take the LCD-R and PBS fans off.
A
B
B
B
C
C
C
Wiring of fan leads
LCD duct
Earth metal-1
LD duct bottom
M2-PCB
A
B
E
C
D
A
B
C
LCD-G fan
M1-PCB
PBS fan
LCD-R fan
Hooks
Wires from LCD-R fan
and M1-PCB
Wires from
PBS fan.
Hook
Hook
Hook
Hooks
Hooks
Wires from
LCD-G fan
Wiring of fan leads
Guide
Guide
Guide
Guide
DIS-23
SECTION 2 DISASSEMBLY PROCEDURE
<VMZ60/VMZ50/VMZ40/VMW60/VMW50>
<Cable Connections>
Connect the cables as shown in the figure below. Place the cables at the original position after replacing the parts.
V-PCB(8)
M1-PCB(2)
LCD-G fan(5)
LCD-R fan(4)
M2-PCB(2)
LD thermistor(2)
PBS fan(4)
P2-PCB(15)
D-PCB(10)
POWER fan(4)
M3-PCB(2)
M4-PCB(2)
M4-PCB(2)
LD fan(4)
PW fan(5)
S-PCB(8)
Phosphor wheel(4)
DIS-24
SECTION 2 DISASSEMBLY PROCEDURE
<VMZ60/VMZ50/VMZ40/VMW60/VMW50>
SECTION
3
ADJ-1
SECTION 3 ADJUSTMENTS
Illustrations of the projector and other parts may vary from the actual product.
CONTENTS
1. Adjustment Items and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . ADJ-2
1.1. Lighting area adjustment
1.2. Polarizer adjustment
1.3. Adjusted data transfer
1.4. Panel type setting
1.5. Flicker adjustment
1.6. Model No. setting
1.7. Clog sensor calibration
1.8. White balance adjustment
1.9. Acceleration calibration
1.10. Ghost feedback calibration
1.11. LD unit runtime reset
1.12. Chromaticity adjustment
1.13. Vertical bar correction adjustment
1.2. Polarizer adjustment
1.3. Adjusted data transfer
1.4. Panel type setting
1.5. Flicker adjustment
1.6. Model No. setting
1.7. Clog sensor calibration
1.8. White balance adjustment
1.9. Acceleration calibration
1.10. Ghost feedback calibration
1.11. LD unit runtime reset
1.12. Chromaticity adjustment
1.13. Vertical bar correction adjustment
2. Firmware Update Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ADJ-18
2.1. Firmware update(Network)
2.2. Firmware update(USB memory)
2.2. Firmware update(USB memory)
(2019-06)
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