Unfortunatly I haven't had any luck so far. The problem is I don't quite know what I'm looking for -- checking the capacitors on the A2000's motherboard could be tricky as I could be reading right through the entire board and get a false reading. I'm tempted to try another buster (is that the name?) chip but I don't know if it would make any difference.
I guess what I need to know is what part of the amiga would be most likely to cause the problem I'm having. Though where that is and what is anyones' guess x.x !
All I can say for the moment is the following;
* The system can be tempermental even without the blizzard card and can take a few reboots to get going. Once it's up and running though it goes.
* The A2000s video chips seem to be OK, when the system does boot up the display is ok.
* The sound also appears to be working.
* The blizzard card is certianly alive after many reboots and fiddling about I can finally get it to work, the system works ok after this until power off.
* There is always a dead spider in old computers.

ljones