Hobbyist or repairer · for some experience
Commodore 1351 Mouse Repair
About this video
The Commodore 1351 mouse for the C64 and C128 is worked through in stages: taking it apart, checking the mechanics, cleaning the LEDs and sensors, then testing the cable.
Good to know: A multimeter is needed for the cable test. The video is sponsored by a circuit board maker.
Why watch it
Jan Beta says most of the approach came from an online 1351 repair guide, and points to another channel's different method for the same sort of problem. Two routes to compare.
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