XV-C20E (serv.man3). Service manual part one - Sharp Projector Service Manual (repair manual). Page 8

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XV-C20E
8
1-7. Now lift the top cabinet further up and
disconnect the leaf switch connectors (LF) and
(LL) as well as the operation key unit flat cable
(KE).  The top cabinet is now free.
1-8. Remove the screws off the lens Cover.
1-9. Disconnect the connector (RA) from the output
PWB.
1-10.Disconnect the speaker connector (SP) and
remove the three lock screws.  Now detach
the side cover.
Reassembling procedure
1. Fit the lens cover and the side cover to the bottom panel. Tighten up the related screws.
2. Set the top cabinet over the bottom cabinet.
3. Press the rear cabinet against the top and bottom cabinets to fit them together.
4. Tighten up the screws into the rear cabinet.  Use the four 3-mm tapping screws and one M2.5 machine screw.
Be careful not to drive any tapping screw into the M2.5 screw hole.  The screw threads may be deformed.
5. Tighten up the tapping screws to fix the top and bottom cabinets.
6. Tighten up the M3 machine screws behind the air filter cover.
7. Finally mount the air filter cover.
1-8
1-10
1-7
(SP)
(RA)
1-9
Side Cover Ass’y
Lens Cover
Top Cabinet
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