Need help troubleshooting Tube Tech MP1-A

[Brian Roth]

Found a gut shot, it looks like the main board is one sided so it should be a breeze to rework.

They seem to be using cheap quality tube sockets, I would definitely check those carefully.

By the way, does anybody know a source for those long pin toggle switches ? they could be very useful

Toggle switches......wirewrap pin terminations available in various lengths.

Bri

 

[beatnik]

That PCB looks completely butchered. Is that socket on the 2nd pic the output tube that's acting weird ?

Toggle switches......wirewrap pin terminations available in various lengths.

Bri

Wire wrap that's the word. Thank you

Now to find a way to order them without having to buy several thousands. Any suggestion for suppliers ?

 

[innercityman]

That PCB looks completely butchered. Is that socket on the 2nd pic the output tube that's acting weird ?

Yes it is