| Main > Main Forum |
| Mini PAc/ Opti PAC trackball issue |
| << < (2/2) |
| vizzinni:
Try buying new optics from fixumdude http://forum.arcadecontrols.com/index.php?topic=48855.0. I used a set to refurb an old Wico trackball and they work great. |
| Droler:
Thanks everyone - Bob Roberts has a direct replacement for the encoders (and I bought the TB from him originally) so I'm ordering a replacement. Yep, tried reversing the plugs and the problem migrates right into Y instead of X. This TB has been in a MAME CP for over 5 years, so it's due for some overhaulin' anyway. Thanks again to everyone who responded - I'll follow up when I get the part. |
| Droler:
OK - I received a new Happ encoder board (the very small PCB with a few resistors, a chip, and photo sensors) from Bob Roberts today and installed it on the trackball, and it's fixed 100%. For the record - this was a red board as previously mentioned in this thread, and it's working great. Thanks to all who replied. :applaud: |
| Navigation |
| Message Index |
| Previous page |