Well I changed one of the "bad caps 100uf 25v" but I'm no better off, but at least it still boots up and my solder was successful!, sure this problem isnt cap related.I think! I'm too scared to solder 23 more caps on and find it wasn't the problem after all, looks like its going in the back of the c...

HI Jakobz, thanks for the tip, tha'st the conclusion I came to, and have some caps on order, 100uf 25v seem to be the suspect ones. But as you say my symptoms are slightly different, so I guess could be dry joint of anything!

Hi all, thought I'd join up and find some help as I'm now at a loss with my beloved Virus B desktop. From the video you can see once clicking single mode and then using parameter or value switches to flick though the patches is taking me to LFO 2 section anmd sometimes ossilator section? 1st I tried...