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| Adapting NeXT MegaPixel Color Display N4005 to a Mac |
Posted by: elemenoh on 2020-01-19 16:12:59
I have a NeXT MegaPixel Color Display (N4005) that I can't get to sync with either a Quadra 950 or PowerMac 7600.
It's paired with this 10-DIP VGA/Mac adapter at the Mac end and this 13W3/VGA adapter at the Monitor end.
I've tried all of the Sync on Green codes in the 10-DIP adapter but none of them have synced properly.
AFAIK, this 21" monitor is Sync on Green, 68HZ, 1280x1024@92 DPI and is basically a repackaged Hitachi/Supermac CM2086A3UX display.
Should it be possible to get this monitor syncing with a Mac? Any ideas of what else I should try?
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Posted by: olePigeon on 2020-01-30 08:14:09
The problem might be with the 13W3 adapter. I believe SUN and Apple used different pinouts. This thread talks about it a bit. You might be able to still use the adapter by rewiring it.
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Posted by: archer174 on 2020-01-31 09:34:58
Horz Scan Rate: 61 KHz
Vertical Scan Rate: 68 Hz
Resolution: 1280x1024 (NeXT uses 1120x832)
provided you are trying to drive the above mode, I agree it’s likely your adapter.
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