Have you tried the driver for the '030 Dove card here?
If you get a change could you please post a pic of the accelerator - I think I've the same-ish card but having trouble identifying it
Yes, afraid it isn't great due to the sync with the camera,but you can see the difference, especially when zoomed in. I'm really hoping it isn't the onboard RAM. I am also posting on the forum I moderate on, got some good suggestions just come in over here: https://www.exxoshost.co.uk/forum/viewtopic.php?f=18&t=3187&sid=f46145394e7703f29ea86e33807b48e1#top so I will look into those too.
Hopefully my other parts will be in soon too and I can get the optocoupler replaced as well.
Luckily this one never had a leaky battery. Boots just fine, but never heard any sound from it. When I click play sound in System 7 Control Panel it crashes. Cleaned the board with IPA, especially around sound chip, put headphone jack back and forth. No progress. I am planning to recap the board, but I guess there's something else going wrong?