CBM 1541 drive faults

tony duell ard at p850ug1.demon.co.uk
Sun Dec 13 09:22:42 CST 2015

> I've done the obvious, reseating socketed ICs, checking the +12V and +5
> rails, and checking the on-board CPU reset line. Does anyone have any tips
> for what's best to try next?

Didn't at least some versions use 2114 RAM chips? If so, then check/change 
those first


More information about the cctech mailing list