Hitachi CP-X608, Service Manual

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CP-X608(EDX40WL)
3. Maintenance point
Each color part has same construction.
By using swab and air duster, you can
easily remove dust from panel and opti-
cal filter.
4. Cleaning the panels and optical filters
(1) Turn on the set and lit on the lamp.
(2) By using swab and air duster, remove the dust. Focusing dust makes you check the dust on screen.
• While removing the dust, separated dust will
be blown off by air cooling system.
• Please pay attention not to damage panels
and optical filters.
5. Re-assembly
(1) Turn off the set and unplug the power cord.
(2) Remove an insulator from S941.
(3) Screw down the PWB assembly MAIN and connect the LCD panel flexible cables to the PWB assembly MAIN.
(4) Re-assemble the set.
(5) While re-assembling, please clean the intake filter by using a vacuum cleaner.
Swab
Panel
Holder
Optical filter
Air
Swab
Panel
Holder
Optical filter