Physical controls within the set, if you do not know how, do not open it,
call a qualified service technician to have the work done.
wrote in message
oups.com...
How would this be done? I don't see any options for it on the TV
itself... I've tried tint, color, brightness, etc. It is definitely
more apparent when I adjust the brightness. How would I adjust the
screen voltage (the color is set at 'cool' at the moment).