zezba9000
Well-known member
So I was given this Mac Plus that came with two motherboards. One fully working and the other boots and works but the image on the screen is waky.
As you can see in the image, I get a flashing disk that blinks with a cursor etc. I know this isn't a screen issue as I can test it with the working motherboard & screen is perfectly fine.
Question is, is there a known IC chip on Mac Plus thats for video output that can cause this? Or something else?
None working motherboard is in very good condition otherwise.
As you can see in the image, I get a flashing disk that blinks with a cursor etc. I know this isn't a screen issue as I can test it with the working motherboard & screen is perfectly fine.
Question is, is there a known IC chip on Mac Plus thats for video output that can cause this? Or something else?
None working motherboard is in very good condition otherwise.