Are these vertical lines colored or do they look like static lines? Also are these lines present even on the no-signal screen? It sounds like an LCD controller problem but first I would like to make sure that its not the video precessing board. So please provide this info.
If shaking fixes it, then you should check the connectors between the main A?V board(the large board with all the inputs) and the T-COn(LCD controller board that has two ribbon cables going into the screen). In about half the samsungs I have seen these boards are covered by a metal plate. So remove it if you have to.
Ok. Good luck.
Since you told me that the lines are not present on the no-signal screen, the problem seems to be the main audio/video board, which has all the video processing circuits. The part costs about 125$ and easy to replace. I would say you should go for it as I am 100% sure of the problem. Please get me the part number off the board so that I can find you a replacement.
Yes. Here's the part. It costs 145$
http://cgi.ebay.com/SAMSUNG-MAIN-BOARD-P...
You are most welcome. You already tipped me. Clicking on the accept button will credit the payment to my account. Be sure to wear an ESD wrist strap while replacing the board to avoid damage due to electrostatic discharge. You can get it at any store that sells electronic components for about 15$.
100% feedback after 105 reviews is legendary. You can confidently go ahead and buy it.Always happy to help :)
they are colored lines. they seem pixely. this does not happen all the time slthough every time i turn it on it takes several minitues to actuall come one
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1 Before we start taking things apart, lets try your simple remove power plug routine and power system back up. Also, please try your unit on a few different channels to see if your problem continues on each channel. Your Main Board, Power Board, T-Control Board are suspected problems at this time. Press and hold the power button for about 15 seconds, the unit should power down by itself after you have powered it on. If it does not, then do not be concerned. Let me know if the problem continues. The first link below will bring you directly to the troubleshooting guide if you need to continue forward with the same error. Additional information http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums
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Brent, I suspect your main board is going out. Remove it first, then check for bulging capacitors, they will look different than the others. This is something that you may repair yourself.
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No luck, this units been in this shape for awhile, was supposed to get repaird and previous owner knew the part # but lost it, they decided just to go out and purshase a new one
No red or green, blue light above power button, blinked 4 times, seems im getting alot more lines and what seems to be interference but im playing a dvd right now
Samsung LCD 46" television model no. LNS4695D,
Problem with the Samsung LN-S4695D 46 in. HDTV LCD Television
Samsung LCD 46" television model no. LNS4695D, vertical lines throughout entire screen
Yes colored vertical lines and no not static lines, and no there not present on the non signal screen, Ive shook the unit, yeah i know im not supposed to but they cleared up, im taking the back off and checking for any loose connections but have a feeling they'll be back, thank you for your help so far, greatly appreciated
Ive done that everything seemed ok im going to power it up and see if anything changes
No such luck, lines are back and seem to be getting worse, seems color is effected on a dvd i have in too, i was givin this lcd for free, previous owners coluldve fixed through a service shop and had the part number( and offcourse they lost it) I have an electrical background just not in lcd's, i could take a pic of the screen if that would help or I do have a fluke to test with
which board is it ? im assuming the board with the RCA's and HDMI, etc. connections? If its a green circuit board there is a sticker at the top right corner with a barcode. Above the barcode number: BN94-01040D B015(PA)(LF)20061113 Below the barcode number: MX 10 LNS4965DX B015 1102 74900 0277 Thanks for your help, like I said you will be compensated.
-Brent
which board is it ? im assuming the board with the RCA's and HDMI, etc. connections? If its a green circuit board there is a sticker at the top right corner with a barcode. Above the barcode number: BN94-01040D B015(PA)(LF)20061113 Below the barcode number: MX 10 LNS4965DX B015 1102 74900 0277 Thanks for your help, like I said you will be compensated.
-Brent
Thank you very much, greatly appreciated
Is thery're away to tip you for your time and knowledge on here?
Im an electrician so I have them available, Im about to order from your ebay link, is that user trustworthy? I noticed a 100% feedback which is good just making sure, Ill be talking to you hopefully soon on another Samsung I need to fix, Thank you very much for your help!
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