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Samsung 50inch LCD TV will not power up properly. The screen comes on for a second and then goes off

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You need to replace the lightbulb.

Posted on Aug 26, 2008

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I have a 50" Samsung tv. The tv turns on and the screen comes on, then within 1 minute the screen goes black. I can still hear sound.


Samsung HL-R5087W TV screen goes blank -tv/sound on - Forums ...

www.cnet.com > Forums > Samsung

CNETJun 11, 2015 - About a month ago, the at various times the tv screen would go blankeven though the tv ... Try turning off the cable/sat box when the happens. ... In reply to: Samsung SP50L7HX DLP TV linked to Sky HD box - same problem .... on it comesback to normal. however, once it went off again (Black Screen) after only 2-3 minutes. ln-t4069f picture problem lcd warmup - Forums - CNET
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Jan 28, 2016 | Samsung Projection Televisions

1 Answer

Where is the power board for a phillips 50inch model #50pl9126d/37


Hello

As far as the lamp stays lit for a few seconds, all other voltages comes to the lamp and inverter board are OK. If the lamp has reached its life time, this type of fault can occur.

Feb 16, 2012 | Philips 50PL9126D/37B 50" DLP TV

2 Answers

I have a 50 inch hLn5065w ,when i turn it on a very lous noise and vibration seem to be coming if your looking at the back of the tv its coming from the right side looking from the back.i know its not a...


Problem is the Color Wheel, Located behind the Lamp .
You will need a Flash Light and Pull Lamp out ,Look inside and you will see Color Wheel.
Color Wheel PN# BP96-00250A Price $82.66
Encompass Parts Distribution 1-800-638-3328
Samsung Parts 1-800-627-4368

Feb 25, 2011 | Samsung HLN5065W 50" Rear Projection...

1 Answer

Samsung 50" rear projection tv switches off after a few seconds


probably need to replace the Ballast and Power Supply Board. If lamp has not been replaced, I would replace that too. can call 1-800-samsung for nearest service center.

Dec 29, 2009 | Samsung HLN5065W 50" Rear Projection...

1 Answer

Samsung T.V. goes on for 30 seconds then no picture


If this is a flat panel LCD tv, this is a sure sign that the panel itself is bad. I have seen this before. Tv comes on works fine then within 5 minutes goes blank.

Aug 07, 2009 | Samsung HL-P5063W 50" Rear Projection HDTV

1 Answer

Tv comes on and goes off in about 15 seconds. red


Brand, Model, is it an LCD, Plasma, or Projection TV?

May 11, 2009 | Sony Grand WEGA KDF-50WE655 50" Rear...

1 Answer

50inch rear projection tv power will not come on


it was the fuse. I took it out cleaned it put back in and is working. Thanks.

Nov 25, 2008 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

When i switch my samsung lcd tv model le32r87bd it starts alright but after about 2 seconds the picture goes and the screen turns black i can still hear the sound and the remote seems to still work but no...


Sounds like you need an inverter board which is the power supply for the screen lights. I tried to look up the part but samsung dosen't have a service diagram posted for it yet. Since it is so new you may want to find a samsung authorized service center because if the part is not available yet Samsung will have to solve the problem.

Jun 27, 2008 | Samsung Projection Televisions

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