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walshi
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Samsung 40 inch (LE40R51B) Uniform dark patches

Post by walshi » Fri Apr 02, 2010 8:32 am

Hi All,

I have a 40 inch Samsung with regular dark patches (10 in total) in two columns of 5 on either side of the screen centre (See image).

These patches appear on any source including the no signal blue screen.

The patches are most noticeable on a bright uniform image.

TV is around 4 years old and cost over £1500 so I don't want it scrapped if possible!! :shock:

(The attached image has had the contrast/brightness edited to make the patches more visable)

Any help would be appreciated/
Attachments
tv.jpg
tv.jpg (32.68 KiB) Viewed 5095 times

darkart77
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Re: Samsung 40 inch (LE40R51B) Uniform dark patches

Post by darkart77 » Tue Apr 13, 2010 10:34 pm

please add more details as far as tv model. mot sure by the pic if you have a dlp-lcd.

walshi
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Re: Samsung 40 inch (LE40R51B) Uniform dark patches

Post by walshi » Mon Apr 26, 2010 6:56 pm

darkart77 wrote:please add more details as far as tv model. mot sure by the pic if you have a dlp-lcd.

TV model is Samsung LE40R51B

littledixi
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Re: Samsung 40 inch (LE40R51B) Uniform dark patches

Post by littledixi » Thu Sep 30, 2010 4:10 am

had a dark patch once turned out to be a bug in my dlp lcd tv bulb . try checking to see if there is a bug or other soure blocking your back lighting to the screen..

UgofUp
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