Is there a STICKY? Because I am not seeing one either. Though I do see that it says what it should be biased too.
So can you please reply with instructions or provide a link?
At one time I could check and bias in my sleep. Now its been a few months and the new job really consumes a lot of my time. Before checkinI decided to put my VTA ST120 setup in my home office and thought it would be best to check and adjust the bias even though I carefully moved the amp and did not removes any tubes in the process.
I remember how when I was a kid my father had this Grundig Console Stereo with a turntable, tuner, amp and speakers all in one beautiful wooden cabinet. I don't remember seeing my dad remove the tubes in the move. Same as the TV's (it was a looooong time ago - the late 60's). And I don't remember my dad setting the bias on that Grundig. But I do remember always checking and replacing tubes for the TV's. I don't remember whatever happened to the Grundig after he passed away and my 84 year old mom doesn't remember either.
Anyway....these days I think I should check the bias more often than not though since I installed the last set of Genelex KT88's in has been less frequently than before.
But posting those instructions will be great help. Thank you.