Panasonic PT-TX301RU / PT-TX301RE / PT-TX301REA / PT-TW331RU / PT-TW331RE / PT-TW331REA Service Manual ▷ View online
PT-TW331R / PT-TX301R series
2-1
Chapter 2
Disassembly & Assembly Process
2-1 Equipment Needed & Product Overview
1. Screw Bit (+): 105
2. Screw Bit (+): 107
3. Screw Bit (-): 107
3. Screw Bit (-): 107
4. Hex Sleeves 5mm
5. Long Nose Nipper
6. Tweezers
7. Projector
* Before you start: This process is protective level II. Operators should wear electrostatic chains.
* Note: - The disassembly process for PT-TX301R/PT-TW331R
series are the same. Here, we take PT-TW331R as an example.
series are the same. Here, we take PT-TW331R as an example.
2-2 Disassemble IR Camera
Module
1. Unscrew 3 screws(as blue circle) to
disassemble the IR Camera Module.
2. Unscrew 1 screw(as yellow circle) to
separate the IR Camera Module and
Camera Bracket.
IR Camera Module
PT-TW331R / PT-TX301R series
2-2
PT-TW331R / PT-TX301R series
2-3
2-3 Disassemble Filter and
Focus Ring
1. Pull down the tenon(as red square) to
disassemble the Left Filter.
2. Pull down the tenon(as yellow square)
to disassemble the Right Filter.
to disassemble the Right Filter.
3. Disassembled the Left Filter and the
Right Filter.
Right Filter.
The Left Filter
The Right Filter
5. Rotate the Focus Ring to move outward
so as to take out the focus ring easily.
6. Pull out the Focus Ring.
Note: - When you assemble the Focus
Ring, ensure the 3 card slot (as
green square) placed in the 3
double-screw bolt (as red circle)
properly, and the Focus Ring can
be well adjusted.
Ring, ensure the 3 card slot (as
green square) placed in the 3
double-screw bolt (as red circle)
properly, and the Focus Ring can
be well adjusted.
Focus Ring
PT-TW331R / PT-TX301R series
2-4
Lamp Cover
Lamp Module
3. Loosen 2 screws (as yellow circle) on the
Lamp Module.
4. Take off the Lamp Module.
2-4 Disassemble Lamp
Module
1. Loosen 1 screw(as red circle) on the
Lamp Cover.
2. Disassembled the Lamp Cover.
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