Accessing Pwb-Power; Chassis Removal - Mitsubishi Electric Digital Light Processing WD-52525 Technical Training Manual

Accessing PWB-POWER

1) Carefully rotate & slide the chassis from the
cabinet to access the front of the chassis.
Figure 2-9: PWB-POWER Shield Removal
After removing the screws and cables shown in Figure 2-7:
1) Disconnect all cables to the front of the cabinet and the Light Engine.
2) Disconnect the cables to the Lamp Ballast (see the following procedure).
(a)

Chassis Removal

2) Remove 8 screws (a), Figure 2-9
3) Remove PWB-POWER shield, Figure 2-10
Figure 2-10: PWB-POWER, Shield Removed
2-6