Question about Samsung LN-T4661F 46 in. LCD HDTV

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A HD tv channel pic, the bottom half is good, top half is a lined, fuzzy pic!

Hi. First time ever, I dozed off early morning, woke up and the HD tv I was watching had a good bottom pic but the top half was a diagonally lined bright orange color!

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  • YABBY Jun 21, 2008

    So, WHERE IS THE SOLUTION??? I got 2 emails from the GEEK SQUAD stating there was a solution to my problem...I clicked both links and there's NO solution mentioned anywhere!

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
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Posted on Jan 02, 2017

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SOURCE: Purple and white distorted fuzzy lines running up and down and side to side on tv

I just had my lower Y-buffer board swapped out to fix a problem similar to yours. After an hour and a half of on-time, the lower half of the screen would flicker on and off with the same appearance you mentioned. Changing out this particular board fixed it for me. However, since it has gone from top to bottom on your set, it may be more of a main board problem for you (that controls both upper and lower halves). Beyond this, I don't know any more. I am considering getting a service manual to gain more knowledge about the various PCBs in the unit so I can fix any future problems myself.

Posted on Aug 27, 2007

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lukster
  • 217 Answers

SOURCE: screnn going blank

sounds like sky tv issue, try different cabling

Posted on Aug 03, 2008

  • 98 Answers

SOURCE: Horizontal Lines when Viewing HD TV

Would you please change the picture mode 4:3 or scan fit to 16:9?

Posted on Feb 06, 2009

romsky79
  • 822 Answers

SOURCE: Samsung Plasma Lines and Colors on Screen

yes it can fix. its only loose connections from LCD connectors. trust me. romsky79@yahoo.com

Posted on May 29, 2009

  • 257 Answers

SOURCE: samsung lns4051d 40in has horizontal lines across

This sound likes the incoming signal is week. You should play a DVD player to see if the problem stays same or not.
If you try all sources ie HDMI, AV Component, etc...the TV show the same problem. There are two possibilites: T-Con board or main board need replacing. You should need technician to figure out the problem. Hope it help.

Posted on Aug 13, 2009

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Hi have a samsung 42 inch plasma, all of a sudden it has a band 20cm wide of dotted lines going across the whole screen, some channels or when playstation in use the band gets wider, does not seem to...


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If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
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Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

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Mar 13, 2008 | Televison & Video

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