LP125 M Trouble shooting

[stargazerang]

All ok

[ronenash]

If all output tubes are biasing correctly you can try to switch input tubes between channel and the 6922 phase splitter tubes between channel to see if they are at fault. If the problem does not move to the other channel than the problem is likely not a tube but a power supply problem in which case you will need to send it to CJ for repair.

[elem79]

Originally Posted by stargazerang

Thank you for the advice. I have switched the interconnects at the amplifier end and the result is the same, ie right speaker still no sound when using left channel of the pre to the right channel amp. So would this not determine that the amp is already faulty?

Stargazerang were you able to resolve your problem?

[stargazerang]

Ok