Color drives/biasing on '77-'80 Zeniths & '74-'75 Sonys...

[fxcamera1]

Originally Posted by Dave A

Then look at the hidden drive control which pulls all guns up or down in relation to the customer brightness/contrast controls.

What would this also be known as? The AGC? The ACC?

Would you say that I should pull them up or down according to consumer preferences? Or where I think the brightness/contrast should be according to where those front controls are at the moment I am performing this?