Question from Nicholas: Hey!

I love your show! It’s informative AND more important, it’s very entertaining!

Well, I have a Exerizer(Sky Fox in the US) PCB, that has lost its sound…there’s only
a hum that increases as the pot is turned up. So I take it that the amp is working!?

The problem arose very suddenly, from working to non-working. The rest works flawlessly..video
and playing.

The board does seem to be power-hungry, and I have to turn the +5V all the way up on
the PSU to satisfy the board. This is the same problem on two power supplies. I don’t know
if this is connected to the audio problem. The 12V is OK!

This is all I need to be done with the cocktail cabinet:)

Thanks for your time!!

Nicholas from Denmark