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Re: Apple II power supply



>> IIRC, the usual repair for these is to replace all the electrolytic
>> capacitors.  I think the one at "C2" goes bad the most often, but
>> that's hazy memory.
>
>No that is C7 Matthew. C7 Matthew. Hold out your hand so that I can smack it
>with a ruler Matthew. Then go and stand in the corner for the rest of the day
>Matthew. When you go home today Matthew you will write out a hundred times "C7
>is faulty." And, no, you cannot use your word processor!

  And the bad C7 only applies to Astec power supplies and not the crappy
DynaComp power supplies.  Ahh, fixed many a power supply in my day.  Problem
with C7 is there is a high temp resistor sitting right next to it, and it bakes
the cap into submission over time.  Whenever I replaced the cap, Iwould use
some spaghetti tubing and move the cap away from the heat producer.

Raymond