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Re: Apple IIe power supply



"Eric" <lonewolf@hotmail.com> writes:
> I am trying to fix a broken power supply. Everytime I put in a new fuse, it
> blew when i turned on the power. Even tried increased from 1Amp to 2Amp
> fuse, still blew it.

Bad idea.  You should never use a fuse with a higher rating than the
original.  If the fuse is blowing, that's because there's a fault in the
circuit, and a higher-rated fuse will NOT fix that.  It may allow more
components to be damaged, though.

Repair of switching power supplies can be tricky.  I don't recommend
even attempting it unless you can visually identify a damaged component,
and find an *exact* replacement.  Many components in switchers are
safety-critical, and sometimes even components that appear to have similar
ratings are not safe to substitute.