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Re: Atari 1040ST Green Screen..
Posted: 08 Aug 2022 23:09
by exxos
stephen_usher wrote: 08 Aug 2022 22:24
The diag cart only works in colour, not mono. Yes, it starts right away.
It works in mono as I used the diagnostic cart for testing the ST2VGA adapters in both colour and mono.
Re: Atari 1040ST Green Screen..
Posted: 08 Aug 2022 23:42
by stephen_usher
Oh, I didn’t know that
Re: Atari 1040ST Green Screen..
Posted: 09 Aug 2022 08:52
by mikasonic1
Back to question 1 then..
What should the jumper config on the Diag Cart PCB when using it on a 1040ST?
Re: Atari 1040ST Green Screen..
Posted: 09 Aug 2022 09:04
by derkom
mikasonic1 wrote: 09 Aug 2022 08:52
What should the jumper config on the Diag Cart PCB when using it on a 1040ST?
stdiag.jpeg
Re: Atari 1040ST Green Screen..
Posted: 09 Aug 2022 09:37
by mikasonic1
Thanks for that!! It's working now!