Question about LG 50PQ30 50 in. Plasma HDTV

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Im having problems with my LG 50pq30. There is a flickering black bar on the bottom half of the screen? We don't know what started it>>>

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Posted on Jan 02, 2017

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SOURCE: Black Bar on screen

You can try to check the connector on the address board on that area, but I'm 99% sure the plasma panel is defective.

Posted on Dec 30, 2007

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  • 1 Answer

SOURCE: LG plasma tv has half black screen

Hi Hi

Posted on Jun 12, 2009

mbelectronic
  • 147 Answers

SOURCE: black screen

first try the address board or buffer board.if this
does not repair it,the panel is defective.

Posted on Jul 17, 2009

  • 1 Answer

SOURCE: LG RU-42PX11 42 plasma TV has black bar

it seems to be a bad connection somewhere but I disconnected the ribbon cable and got a verticle line of snow instead of a blank line. the line is about 34 mm wide and starts 285 mm from the left edge starts on the Blue and goes to the Red pixels. so if they are 1mm wide that would be 34 bands of color.

I would sure like to figure out the solution to this one or I got a TV I need to throw away cause the o'lady is gonna bust my balls if I can't fix this!

Posted on Sep 28, 2009

  • 2 Answers

SOURCE: I have a 50PQ30 top half of picture goes away.

go back to the store ! you have warranty !

Posted on Jan 29, 2010

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1 Answer

Any advice on what board I should replace if the left half of the screen is no good, just showing white and black vertical bars? Right half is fine. Is the panel kaput?


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Sep 29, 2015 | Panasonic TH-37PH9UK 37" Plasma Display -...

1 Answer

LG 50PQ30 has 2 vertical red lines


We have to ensure that the input device is not causing this problem. So, first change the input device to something that you are sure works. If the same problem continues, this might need attention by a qualified service technician.

Jul 28, 2012 | LG 50PQ30 50 in. Plasma HDTV

1 Answer

Half the sreen is black


i have the same problem, the bottom half of the screen went black on me. Were u able to get a solution?

Sep 29, 2010 | LG 50PQ30 50 in. Plasma HDTV

1 Answer

LG Tv 50PQ30 the lower half of the screen intermittely stops working


looking into the back of the tv with the cover removed, there is 2 boards on the far left the run down the back of the screen. These are the Ysus buffer boards.They both plug into a larger board (Ysus). Make sure that the bottom buffer board is pushed into the Ysus properly and that the wired lead connecting the upper buffer board to the lower buffer board is pushed in firmly.If this doesnt solve the problem then you will most probably have a faulty lower buffer board.

Feb 20, 2010 | SNK Magnavox 42MF231D 42 in. Plasma TV

2 Answers

I have a 50PQ30 top half of picture goes away.


go back to the store ! you have warranty !

Jan 04, 2010 | LG 50PQ30 50 in. Plasma HDTV

1 Answer

When we watch tv, particularly football, on our lg 50pq30, the tv cuts off the image so we can not see the score at the top or bottom of the screen regardless of which setting we chose


Hello: Seem you are in zoom mode, try hitting the format putton on the televisions remote and if you are using a cable box and using HD check for a picture format or aspect button on it also. You will want to be on 1080i normal or stretched. The cable box and television will use different modes for aspect, try using only one of the remotes when changing aspect ratio buttons or screen size.

Nov 24, 2009 | LG 50PQ30 50 in. Plasma HDTV

2 Answers

36 inch tube tv - Screen flickers


my problem is don't sound in my mobile LG CE 0168 please help me.

Aug 17, 2009 | Toshiba Televison & Video

2 Answers

I have a 42' LG plasma that has now has a 1 1/2 inch verticle stripe on the right side. It used to come and go but now rarely goes away. Any ideas?


I believe that this could be a type of "burn in". If you watch anything with a black stripe on the sides or bottom of the screen often, then this could be the problem. My suggestion is to watch things that have no black side bars for a while (>week) and see if this eliminates the problem.
Good Luck!!

Jun 11, 2009 | LG 42PC3D 42 in. Plasma Television

1 Answer

Black Bar on screen


You can try to check the connector on the address board on that area, but I'm 99% sure the plasma panel is defective.

Dec 30, 2007 | NEC PlasmaSync 50MP2 50 in. Television

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