Antique Sound Labs Monoblocks stopped working

[rock4016]

oh, that makes sense, thanks!

[dberning]

Burn out the short! 2kV and 50 A ought to do it.

David

[dberning]

I am curious, was there any resolution to the Antique Sound Labs?

David

[Roscoe Primrose]

I am curious, was there any resolution to the Antique Sound Labs?

David

The amps are now working and the owner is on his way over to pick them up.

Replaced the power transformer in both amps, and one PS cap in one amp was bad, I replaced that cap in both amps as I couldn't get an exact replacement.

I'll never work on an ASL product again.....

Roscoe

[bigthinker]

- said costumer hooked them up and they sounds great. They are playing on 20+ year old Celestion A3 speakers.

[dberning]

Good job, Roscoe. Glad I got to help with the easy Dynaco problem and you got the hard ones. Were you able to get replacement transformers or did you have to find somethings to make them work?

David

[Roscoe Primrose]

Good job, Roscoe. Glad I got to help with the easy Dynaco problem and you got the hard ones. Were you able to get replacement transformers or did you have to find somethings to make them work?

David

bigthinker sourced some replacement transformers. Of course, whoever he got them from sent us 240v mains transformers. We decided to use those instead of waiting for the correct transformers, which he now has. He'll use a step-up transformer for now, and probably eventually get a 240v line into the listening room (at which point he'll probably run the rest of the system off the 240v line with the transformer used as a step-down).

Roscoe