Eiki 1 122 511 01, Руководство по обслуживанию

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Maintenance
This projector provides a cabinet front cover and PBS 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 panel/prism assy, Polarized glass assy.
Quick maintenance
Quick access to the PBs/integrator lens assy
1
2
Loosen 2 screws-A, and pull the cabinet front cover-A
forward.
You can access the projection lens unit, LCD panel/
prism assy and Polarized glass assy quickly.
To remove each parts, refer to the chapter "Mechani-
cal Parts Disassembly" and "Optical Parts Disassem-
bly".
1
2
Loosen 1 screw-A on the PBS cover and take the
PBS cover.
You can access the PBS/Integrator lens assy quick-
ly.
To remove it, refer to the chapter "Optical Parts Dis-
assembly". To adjust the PBS/Integrator lens, refer
to the chapter "Optical adjustments".
Cabinet front cover-A
a
a
PBS cover