Panasonic PTAE3000U - HOME THEATER LCD PROJECTOR, Service Manual

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6.2. Removal of Upper Case
1. Lift the rear side of the top panel and disconnect the top
panel Open/Close hook, then open the top panel.
2. While pressing hooks of the 2 top panel fastening devices,
remove the top panel.
3. Loosen the 3 screws until they idle.
4. Slide the lamp lock button to release, and remove the lamp
unit block (with lamp unit cover).
5. Unscrew the 8 screws and remove the upper case.
6.3. Removal of A-P.C.Board
1. Remove the upper case according to the section 6.2.
"Removal of Upper Case".
2. Unscrew the 2 screws and remove the A-P.C.Board block.
3. Unscrew the 2 screws and remove the connector cover.
4. Unscrew the 11 screws and remove the A-P.C.Board.
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PT-AE3000U / PT-AE3000E