EPSON ELP-3500 Service Manual
3-26
3.3 Disassembling and Assembling the Remote Control Unit
The whole remote control unit is handled as a service part; its components are not
designated as service parts. So, disassemble the remote control unit only to clean its
trackball or buttons.
Figure 3-33.
Figure 3-34.
Figure 3-35.
1. Remove the battery cover from the rear panel, and remove 2 battery cells.
2. Remove 1 screw behind the battery holder.
3. While pushing up the rear cover, push the 4 hooks for the battery block in to unlock
the cover.
4. Bend the rear cover right and left to unlock the 6 hooks before removing the cover.
5. Remove 4 fixing screws to detach the board.
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