Thank you for replies. Jadis installed the KT120s after the power supply repair. I myself have doubts about the KT90 valves taking our the power supply hence the test request. (I say KT90 because I think KT99 are just selected KT90s but I may be wrong). A resistor broke and a PS wire melted its insulation with smoke was the fail mode when I turned it on.
How to get KT90s tested
Can anyone advise how to test or get tested EI KT99 tubes/valves please?
Jadis when I returned my integrated for a power supply repair claimed they were faulty and sold me KT120s at €120 on the basis they wouldn't warrant the repair.
The KT99s were great and I'd like to confirm the Jadis diagnosis. I'm in Europe but they're light enough to ship anywhere.
Jadis when I returned my integrated for a power supply repair claimed they were faulty and sold me KT120s at €120 on the basis they wouldn't warrant the repair.
The KT99s were great and I'd like to confirm the Jadis diagnosis. I'm in Europe but they're light enough to ship anywhere.