That one has a lightpen connector, which his dorsn't.
Not usually important, but it might have other differences, such as
different functions for the switchrs.
There were some MDA boards without printer.
Plugging 5151 into CGA could damage the 5151.
Even plugging it into EGA with wrong switch settings could.
On Sun, 14 Aug 2016, Chuck Guzis wrote:
On 08/14/2016 06:22 PM, Win Heagy wrote:
Does anyone have any info on this video card? I wasn't able to find
much.
https://imgur.com/a/TjIzL
The card came in a 5150, but whatever monitor they were using did
not come with the 5150. I'd like to see if it's possible to use this
card with a 5151.
This looks to be your card:
https://th99.bl4ckb0x.de/v/U-Z/50348.htm
In which case, no, it can't be used with a 5151. Wrong scan
frequencies, among other things.
Monochrome cards should still be pretty common in the wild. One
distinguishing characteristic is that they usually feature a DB-25F
connector for a printer port.
The exceptions being few, such as the do-both-CGA-and-MDA ATI Small Wonder.
--Chuck
