Question about Samsung PCH521R 52" Rear Projection Television
Red lines straight thru. I can see the picture still
Screen control must be turned down ,called retrace lines
Posted on Sep 07, 2007
is your set lcd or crt projection set if crt projection remove front grill and you'll see the focus block assy. there are 6 controls on it marked screen and focus and labled r/g/b/
do you have three picture tube in the unit ,if yes it rear projection unly and you can use the set up for crt's screen adjustmint/is this set a 1998 model look on the rear panel for mfg. date.
remove front panel assy, you'll see a black focus block with 6 adjustments on it 3 are focus 3 aer for screen and are marked turn the red one way slowly then reverse until your retace lines are gone.
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How do you turn down the screen control?
I think it's lcd
yes, Oct, 1998
When i get home this weekend, i will open up my tv. Wish me luck
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