Faulty Cyberstorm 060 Mk II?

[LiveForIt]

hi all,

my a4000 with cyberstorm 060 mk ii has suddenly stopped working!

It's appeared as two different faults, starting a couple of days ago: First the machine would startup as normal, rainbow initialisation from the cs but it would then jump into the early startup menu, with a red background and a 'defective' message on one of the three boards in there. The two which were working were the cv64 and ariadne ii (from the manufacturer id).

I left it that night, came back to it the next day and the machine won't even get that far now. I get a black screen, a quick flash of white, and then nothing. I can reset the amiga with the keyboard and i get the same again.

I've unplugged all of the peripherals, the boards, the ide and floppy disk, swapped simms, no simms, checked the jumpers below the board (both set to int) but still nothing.

Any ideas anyone?

Thanks,
daniel

psu?