Question about Samsung LN46A650 46 in. LCD HDTV

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I have a Samsung LN46A650 LCD TV and just recently I started getting an electrical popping sound while watching the TV. When this occurs, there are 2 light white bands across the screen and then it is okay, until i pops again after a few minutes. I have checked the capictors, and they look okay. I have seen on other models you can cut one of the jumpers and it will clear up the problem, but I have not seen the jumper fix for my model, so not sure which jumper to cut. Do you have any ideas?

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  • 6 Answers

Without a standby error code or maintenance mode fault detection code, it's hard to say.

if you are looking for possibilities, then start with targeting the Ysus board as a possible culprit along with the Zboard buffers. the band would lead me to think buffers are having issues.

Posted on Nov 24, 2013

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saidneurot
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SOURCE: Samsung LNT4061F LCD tv with red specs and white lines on screen

Yes this is the color wheel that this tv has you would need to remplace the color wheel here is a web site where you can find it for a good price
www.discount-merchant.com


Good Luck and besta regards
Ness

Posted on Dec 18, 2009

  • 11800 Answers

SOURCE: I have a Samsung LN46A650 LCD TV and recently I

Yes, it's the t-con board, a well know problem in this tv. Here it is
http://www.partstore.com/Part/Samsung/Samsung/LN46A650/Samsung/Samsung/BN8101697A/New.aspx

Posted on Sep 13, 2011

  • 879 Answers

SOURCE: 1 vertical black line on samsung plasma tv on left side (model # pn50a450p1dxza)


Visit the site named 'Electro-help' for more details. Check this link and select the site named above. View it in 'Flip card' option, which can be selected from the drop down box menu by the [Sidebar] tag, at the left top left corner of the display window. It will make search easy. Some times, the ads attached with each posts both at the right and bottom, might help you to find the availability of spare parts. There are more than 640 posts to different brand TVs now. Will be updated daily. Faults to Samaung Plasma TVs are given in detail.

Posted on Aug 20, 2012

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1 Answer

I replaced the T-con board in my LN46A650 LCD TV and still having the same problem, what else could it be? The capacitors are in good condition.


What is the issue with the TV? A defective T-Con board symptoms are half screen image and strange colors. Often lines in the screen are not the T-Con, but a bad LCD panel. A good supplier of Samsung parts is Tri-State Module. You can ask their technicians for advice as well. Good luck.

Nov 04, 2013 | Samsung LN46A650 46 in. LCD HDTV

1 Answer

I have a Samsung LN46A650 LCD TV and recently I started getting a white line across the top of the screen. Sometimes the white line is thicker on the left side of the screen. Sometimes after the white...


Yes, it's the t-con board, a well know problem in this tv. Here it is
http://www.partstore.com/Part/Samsung/Samsung/LN46A650/Samsung/Samsung/BN8101697A/New.aspx

Sep 13, 2011 | Samsung LN46A650 46 in. LCD HDTV

1 Answer

Samsung tv series 6 650 won't play vhs


Steps to view a video tape:
1 - connect the vcr to the tv using the appropriate cable - in your case a S-VIDEO one.
2 - select the S-VIDEO as a source in the tv menu.
3 - press PLAY on the vcr's case to start playing the tape.
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Jul 19, 2010 | Samsung LN46A650 46 in. LCD HDTV

1 Answer

My samsung tv won't turn on , It just started to


Your Samsung LCD TV needs a new power supply. You can obtain one by part number from sites such as shopjimmy.com, discount-merchant.com or tristatemodule.com.

Apr 26, 2010 | Samsung LN46A650 46 in. LCD HDTV

1 Answer

Motion problems


You need to contact cable company, first for this.
Because of tyhe picture quality is related cable box, cables ,connectors & etc.

Jan 22, 2009 | Samsung LN46A650 46 in. LCD HDTV

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