Hi ! I have problem with a MSHOL i built for a friend. It goes crazy (including vu-meters) about ten minutes after switched on, and I don't know where this can come from. I tested it at home during one hour, no problem, but in his studio it does the same sh.t (It worked fine during one month...)
Logically seems to be something getting too hot inside it, could it come from the PSU ? What VA value could you recommend me ? The one inside is a Velleman 15VA.
Same problem with a W492 I built for him too, seems that some 5532 burnt, despite the pcbgrinder PSU board... I'm quite lost, not sure his domestic current is stable...
Hope you can help me !