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Re: apple IIe possible hardware problems. Please help..



In article nathan@visi.com (Nathan Mates) writes...

>   Control-solid apple-reset (all at once) will execute the builtin
>hardware test present on //es except for the first rev of that model.

    That's incorrect, the original Apple IIe (non-enhanced firmware)
does have a hardware test built-in. I'm quite sure this also applies
to the non-enhanced firmware _in_ a revision 'A' motherboard as well
(the only changes between the 'A' and 'B' revisions was the ability
to display Double-Hi-Res graphics and, if I'm not mistaken, a special
video signal was added to slot-7. In otherwords, nothing that would
prevent the diagnostic from running).

Mitchell Spector
spec@vax2.concordia.ca