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Take apart an optical mouse

Step 3Remove Mouse Guts

Remove Mouse Guts
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Once the screws are removed, the top and bottom of the mouse separate relatively easily. Since I wasn't planning on putting them back together, I didn't pay a lot of attention; sometimes there are interlocking plastic bits that you wouldn't want to break if you WERE attempting a repair rather than a salvage...
The two mice, despite being outwardly "identical", had significantly different internals. The one in the photos here had three circuit boards, and some additional screws to remove. The other (older?) mouse only had two boards, and was had its internals held together entirely by plastic tabs and slots.
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2 comments
Aug 10, 2010. 3:30 PManthonyyy0 says:
you obviously know a lot about mice right? If i took an optical mouse apart would it have tact switches inside for the left/ right mouse click buttons? if not would i be able to solder tact switches to the places where the left/right clickers/buttons hit the board so that i can relocate buttons? (Im making a NES Mouse :D) Thanks for any help you can give!

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