tubes not glowing on my 2:90!!!! weird

[willrock]

this is really unusual guys! my 2:90 is not producing any sound at all, i check the power tubes and used them in my mark IV and all the 2:90s power tubes are working, so it cant be the power tubes.. and one thing i noticed, when i turn my 2:90 on, the 8 power tubes are not even glowing at all!! whats wrong here!???

 

[oxtone]

Not sure - when my 2:90 blew up years ago (never again since then), it made a loud "pop", and I lost signal on one side. The amp had blown some Caps and Resistors, and I had it fixed at a local amp shop. No problems whatsoever since then! I load it with Groove Tubes 6L6GE's, and it sounds HUGE with those!

Better take it to an amp tech...good luck!

 

[Aart]

the tubes arent powered so maybe its something with the power supply(burned power trafo?)