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Home Forums What Happens When These Machines Fail? — #11 What Happens When These Machines Fail? — #11
Post #11 by Elfen
Source ForumWhat Happens When These Machines Fail? — #11
CategoryTroubleshooting
Post DateMon, 10 Nov 2014 - 01:18
Original URLhttps://68kmla.org/bb/threads/what-happens-when-these-machines-fail.457/
Post
That's only on the IIe/IIc/IIgs. The Apple II/II+ do not have Apple Keys on the keyboard. There used to be an old diagnostic board for the older machines which went into the slot and activated by PR #[slot Number the card is in]. It does not work on the IIe/IIgs as it will get an incorrect ROM Checksum in the diagnostics.

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