I had to dig through another layer of dust but I found the EGA Wonder Operation Manual and the box the card was sold in. Inside the box was the original monochrome board for the Sperry IT.
Thanks for the offer, but I think shipping them twice would expose them to far greater risk than keeping them at my house.
The "System Diskettes" box includes 3 original Sperry floppies -
DOS 3.1, BASIC 3.0 DISK 1 of 2
DOS 3.1, BASIC 3.0 DISK 2 of 2
DIAGNOSTIC 3.1
In the same box I have...
The EGA graphics card switches were configured for multisync so I connected a NEC MutliSync II and powered it up. Passes all power up test and displays the batch file driven menu that I created over 20 years ago. Selected WP from the menu and it opens Word Perfect 5.1 (for DOS).
I though I...
Don't have it powered yet as I'm still trying to remember what monitor configuration I had used last. I think I took out the ATI VGA card to use in the computer that replaced the IT. That card was used with a NEC MultiSync monitor.
The IT does have what may be the original video card which...
I found this group after an impulse search for Sperry IT. I still have mine and am the original owner. I have all the original manuals, keyboard, monochrome monitor, and boxes of floppy disks. I even have the original shipping boxes for the computer and monitor. Sounds like there may be a...