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I have a samsung LN-R238 LCD 20 inch TV that takes 10 minutes to warm up and I get vertical lines on the screen.

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5 Suggested Answers

yambo
  • 230 Answers

SOURCE: Samsung HCN653W 65 has wavy vertical lines

I can help you,  call me 910-8936663

Posted on Oct 27, 2007


Russmann
  • 203 Answers

SOURCE: White vertical lines in Zenith lcd projection tv

Get price of a LCD drive board first, then call a shop to see how much they would charge to replace it. If you have already researched the price you can get a better deal. But I really wouldn't try to replace this yourself. It takes major disassembly and alot of training just to get this model taken apart and put back together. Good luck, Russmann.

Posted on Jul 01, 2008

  • 1 Answer

SOURCE: my samsung lcd 40 inch

i had the same problem. i accessed the engineer menu. while the samsung is powered off, you press info, then menu, then mute and then power on. you will get a new menu and from there you pick the option block. here, you have an option for 'shop' mode. disable that. Voila. worked for me. should work for you unless a different problem.

Posted on May 26, 2009

  • 1 Answer

SOURCE: samsung LN-T4065F

clicking sound coming from television

Posted on Nov 29, 2010

  • 1 Answer

SOURCE: My Samsung LN-83251D is not

My Samsung LN-83251D is not working properly. Instead projecting a picture, it just displays bars and lines. Is my LCD TV broken?

Posted on Mar 30, 2011

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I have a 50" Samsung tv. The tv turns on and the screen comes on, then within 1 minute the screen goes black. I can still hear sound.


Samsung HL-R5087W TV screen goes blank -tv/sound on - Forums ...

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - About a month ago, the at various times the tv screen would go blankeven though the tv ... Try turning off the cable/sat box when the happens. ... In reply to: Samsung SP50L7HX DLP TV linked to Sky HD box - same problem .... on it comesback to normal. however, once it went off again (Black Screen) after only 2-3 minutes. ln-t4069f picture problem lcd warmup - Forums - CNET
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Jan 28, 2016 | Samsung Projection Televisions

1 Answer

I have a Sony KDFE50A10 50 inch HDTV When I turn it on for it has the lines verticle on it it takes a few minutes and then clears...tv or cable?


Hi,if its a an LCD RPTV it sounds like a light engine problem.Basically your tv uses 3 LCD chips that create the image .Each chip is like a tiny screen that blend together to get the colors and picture right.They are green,red and blue.When they start to fail you will start to get color discoloration or vertical lines.You will need to replace the light engine.God bless you!

Oct 20, 2009 | Sony KDFE50A10 50" HDTV

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Samsung LN-T4065F


clicking sound coming from television

Jun 18, 2009 | Samsung HCN4226W 42" Rear Projection...

1 Answer

Screen goes to horizontal line


Maybe the vertical IC got some cracked solder joints and the reparation worth it

Apr 24, 2009 | Projection Televisions

1 Answer

Black vertical lines on lcd screen


Has Bad LCD Panel hope its under warranty.

Apr 15, 2009 | Projection Televisions

1 Answer

We have a Samsun LN-T4071F LCD TV. The screen is all white and colored vertical lines. We disconnect the HDMI cable from the Dish box and the screen stays that way. We turn the TV off for a couple hours...


Hello,
Do you have warranty on this unit?If warranty available contact servicer.

From your description problem is in the Digital board.

Replace digital baord.


Dont forget to Rate!

Good Luck
Dals123

Oct 22, 2008 | Samsung Projection Televisions

1 Answer

My Samsung LN-83251D is not working properly. Instead projecting a picture, it just displays bars and lines. Is my LCD TV broken?


My Samsung LN-83251D is not working properly. Instead projecting a picture, it just displays bars and lines. Is my LCD TV broken?

Jul 06, 2008 | Projection Televisions

1 Answer

White vertical lines in Zenith lcd projection tv


Get price of a LCD drive board first, then call a shop to see how much they would charge to replace it. If you have already researched the price you can get a better deal. But I really wouldn't try to replace this yourself. It takes major disassembly and alot of training just to get this model taken apart and put back together. Good luck, Russmann.

Jun 13, 2008 | Zenith E44W46LCD 44" Rear Projection...

2 Answers

Samsung LCD Question


The model is a LN-S4041D. A 40 inch LCD. I can send you a photo but I can't get the file size small enough to post

Feb 09, 2008 | Projection Televisions

3 Answers

Dlp vertical lines


the person you talked to at samsung is more than likely a customer support rep that does know anything but what his computer tells him. i have seen this symptom several times in many makes and models. if you can give me your full model number i will give you a part number to fix this issue.

Oct 24, 2007 | Samsung HLN5065W 50" Rear Projection...

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