Panasonic PT-TX301RU / PT-TX301RE / PT-TX301REA / PT-TW331RU / PT-TW331RE / PT-TW331REA (serv.man2) Service Manual ▷ View online
PT-TW331R / PT-TX301R series
2-17
2-10 Disassemble System Fan
Module
1.- Unplug the Thermal Fuse connector (as
blue square).
blue square).
- Tear off the Mylar (as yellow square).
- Unscrew 5 screws (as red circle) to
disassemble System Fan Module.
2. - Unscrew 4 screws (as green circle) to
separate System Fan and Fan Shielding.
separate System Fan and Fan Shielding.
- Unscrew 2 screws (as blue circle) to
disassemble Thermal Fuse.
disassemble Thermal Fuse.
- Separate Thermal Fuse and Thermal
Fuse Holder.
Fuse Holder.
Note: 1. Please fix the word side of thermal
fuse as picture A.
2. Take the Fan Module as the right
gesture.
System Fan
Thermal fuse
Picture A
System Fan Module
PT-TW331R / PT-TX301R series
2-18
2-11 Disassemble Blower
Module
1.Unscrew 2 screws (as red circle)
to disassemble the Blower Module.
2.Separate the Blower and Blower Rubber.
Blower
PT-TW331R / PT-TX301R series
2-19
2-12 Disassemble LVPS
Module
1. Unscrew 7 screws (as red circle) to
disassemble the LVPS Module.
2. Unplug 3 connectors (as green square).
3. Remove the Cable and the AC Inlet
Bracket from LVPS Module.
LVPS
PT-TW331R / PT-TX301R series
2-20
3. Take the Interrupter Switch (as green
square).
square).
4. Unplug 3 connectors (as red square).
5. Unscrew 4 screws (as green circle).
6. Separate Lamp Driver and Lamp
Driver Holder.
2-13 Disassemble Lamp
Driver Module and
Interrupter Switch
Interrupter Switch
1. Disassemble the Lamp Driver Module (as
yellow square).
yellow square).
2.Unscrew 1 screw (as red circle) to
disassemble the Interrupter Switch.
disassemble the Interrupter Switch.
Interrupter Switch
Lamp Driver
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