Any Lazarus Mono Tube Amp Technicians here? Mark 3

[Skywavebe]

I do not work on tube equipment since I left Radio. I was contacted to have a Mark 3 amp fixed but I don't have a ready source of people who do this?
Any recommendations?

 

[Lazarus Short]

Don't look at me.

 

[orange]

You have to bring a LAZARUS back from the dead?

I thought some of the things they name BIKES were rich!

 

[Skywavebe]

No, it only had distortion but in communication with Tom at Hi Tech he says the Mosfet transistors might be the problem and they are no more so
it is possible that this Laz will stay dead.

 

[orange]

Which ones? There is usually a way to find obsolete semis somewhere, or a substitute.

 

[orange]

And I would be curious to know the tube lineup as well.

 

[nakdoc]

Mosfets are probably ok since the amp runs, but has distortion. It probably has a 12AU7 per channel