Messed up Focus and Screen settings on old RCA TV. What is the Screen setting for anyway?

Blayze

Diamond Member
Feb 22, 2000
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I have a old RCA 27 Inch TV I use in the bedroom for my Gamecube and XBox (about 10 years old)

Anyway we recently moved and somehow the settings on the back got messed up for Focus and Screen.

I reset them so the picture looked alright. Although I have no ideal what the purpose of the Screen button is. If I turn it one way the picture gets really dark, and the other direction makes the screen almost white with some bright white lines running across it.

How is this setting different than the Picture and Brightness settings on the on screen adjustments.

Just wondering... I hope I didn't do anything to damage the TV. I need a upgrade, but no funds to replace it now.
 

Blayze

Diamond Member
Feb 22, 2000
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Bump...

TV seems to be ok, still have no clue what the Screen knob is for. I searched Google and couldn't find anything.