Question about Samsung PCH521R 52" Rear Projection Television

Samsung tantus oct. 1998 pch521r

Red lines straight thru. I can see the picture still

2 more comments
sexylb Sep 08, 2007

How do you turn down the screen control?
sexylb Sep 08, 2007

I think it's lcd I think it's lcd
sexylb Sep 08, 2007

yes, Oct, 1998 yes, Oct, 1998
sexylb Sep 13, 2007

When i get home this weekend, i will open up my tv. Wish me luck

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1 Answer

Anonymous

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375 Answers

Screen control must be turned down ,called retrace lines

Posted on Sep 07, 2007

1 more comment
Anonymous Sep 08, 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/
Anonymous Sep 08, 2007

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.
Anonymous Sep 09, 2007

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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