Panasonic PT-TX301RU / PT-TX301RE / PT-TX301REA / PT-TW331RU / PT-TW331RE / PT-TW331REA Service Manual ▷ View online
PT-TW331R / PT-TX301R series
2-13
3. Separate the Filter Holder (as yellow
square).
square).
Left Filter Hold
Right Filter Hold
PT-TW331R / PT-TX301R series
2-14
2-9 Disassemble Engine
Module
1. Unscrew 4 screws (as yellow circle) to
disassemble the Engine Module.
2. Unscrew 2 screws (as red circle) to
disassemble the Color Wheel Module.
Whole Engine
PT-TW331R / PT-TX301R series
2-15
3. - Unscrew 1 screw (as green circle) to
disassemble the Photo Sensor Board.
disassemble the Photo Sensor Board.
- Unscrew 1 screw (as red circle) to
disassemble C/W Module and C/W
Holder Plate.
Holder Plate.
4. Unscrew 2 screws (as blue circle).
5. - Disassemble the Heat Sink and DMD
Module.
- Tear off 2 DMD Poron Mylars (as green
square).
- Tear off 2 DMD Poron Mylars (as green
square).
Photo Sensor Board
C/W Module
PT-TW331R / PT-TX301R series
2-16
Engine Module
DMD Board
DMD Chip
6. Rotate the screw (as yellow circle)
180° counterclockwise to disassemble
the DMD Board and DMD Chip.
Note: - Avoid touching the DMD Chip when you
disassemble it.
disassemble it.
- Pay attention to the fixed position when
assembling the DMD Chip.
7. Separate the DMD Rubber and Engine
Module.
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