Ampeg SVT 7 Pro power lacking

[xjbear]

I might have a good price on a replacement main board through a friend at guitar center. If it's under $150 then I'll grab that and be done. I hope haha

[glebert]

Did you ever reflow the solder and see if that helped?

I did reflow, but without really adding solder, and it seems to be less sensitive to shock/vibe (I play a note, lift one side of the amp and set it down ungently), but it still would happen. I am going to reflow again and add some solder this time, what was there was very minimal.

replacement board for $150 is a good deal.

[xjbear]

I see! Yeah definitely reflow with solder and at least 350°c. Or use a dobber with some flux. That board sucks for component spacing and easy to get a bridge in there!

[glebert]

Since this is certainly Pb-free flux is almost more important than the solder, so I did have that covered.