Hey guys I am having problems with my 3rd channel on my RKII. I like to use the this channel for classic rock low gain stuff. I noticed when i am playing i hear this faint but yet noticeable "fizzzzzz" after the note. Almost like a blown speaker fizz. I have tried several cabs (mesa, vintage 30's and g12-75) Two different guitars (gibson w/ seymour duncan pearly gates pup and PRS w/ seymour duncan disto pup) straight into the amp, no loop, no effects. The settings are;
Raw (2-EL34)
Presence; noon
Bass; 2 clock
Mid 2 clock
High 3 clock
Gain 10 clock
I have swapped out some of the pre-amp tubes with known good ones, I tried switching up the power amp stages, I have messed with all possible settings with no avail. And lastly my reverb does not work on ANY channel. Maybe there is a co-relation? Any thoughts.
Raw (2-EL34)
Presence; noon
Bass; 2 clock
Mid 2 clock
High 3 clock
Gain 10 clock
I have swapped out some of the pre-amp tubes with known good ones, I tried switching up the power amp stages, I have messed with all possible settings with no avail. And lastly my reverb does not work on ANY channel. Maybe there is a co-relation? Any thoughts.