ViewSonic PJD5112 Service Manual page 23

Step
7
J1635-B853-0A*5
8
9
ViewSonic Corporation
Figure
Back IR wire
FAN 2
20
Description
1. Remove the five screws
on the Main Board.
2. Remove the metal sheet of
Main Board.
Note: The Back IR wire is
connected to Main Board
through the hole on metal
sheet.
Remove the two Fan
Modules.
FAN 1
1. Show you what the
connector should be.
2. Remove all wires.
3. Remove the Main Board.
Confidential - Do Not Copy PJD5112