Quick Maintenance - Sanyo PLC-XF70 Service Manual

Maintenance

Quick Maintenance

This projector provides a cabinet front cover and lamp cover on the cabinet top to enhance the service maintenance.
This enables service personnel to align the optical adjustment or replace the optical parts without disassembly the
cabinet top.
Quick access to the Projection lens unit, Lcd/Prism ass'y, Polarized glass ass'y.
1
Turn the Cabinet Front Ring anti-clockwise and
pull it forward to remove.
2
Remove  screws-A and loosen  screws-B, and
pull the cabinet front cover-A forward.
You can access the projection lens unit, LCD/
Prism ass'y and Polarized glass ass'y quickly.
Quick access to the PBS/Integrator lens ass'y
1
Loosen 1 screw-A on the Lamp Cover. Slide and
open the Lamp Cover until it makes a clicking
sound.
2
Remove 1 screws-B and take the PBS Cover.
You can access the PBS/Integrator lens ass'y
quickly.
B
B
PBS Cover
-15-
A
A
Cabinet front cover-A
B
Cabinet front ring
A