I am officially at my wit's end with two of my expansion boards and would like to have them looked at. I have a CyberStormPPC (060, 128MB) that worked fine a few years ago, but after being removed from one machine and installed into another it has never really been stable. At the moment, all I get is a black screen (my CV64/3D Scandoubler gives a sync signal and CapsLock works but the screen stays black, so I believe this means that there is a CPU problem). Tried two different 68060s, same outcome. Stripped my A4000 to a bare minimum, same outcome. The mobo was serviced a few years ago, so I have reason to believe that the problem is not in it.
Also, I have a Picasso IV that is flaky at best. Its scandoubler was broken when I got it, sent it to Amiga Center, came back fixed but did not really work for long.
I have no purposeful ways to test either of these boards, so I am looking for a (reliable) specialist who could take a look at them and possibly repair them. I am not in a hurry as I have several systems to play with, but would eventually like to get these boards working. Shipping is not an issue, but Europe would be preferred.
Also, I have a Picasso IV that is flaky at best. Its scandoubler was broken when I got it, sent it to Amiga Center, came back fixed but did not really work for long.
I have no purposeful ways to test either of these boards, so I am looking for a (reliable) specialist who could take a look at them and possibly repair them. I am not in a hurry as I have several systems to play with, but would eventually like to get these boards working. Shipping is not an issue, but Europe would be preferred.