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Lcd tv I have a Legend LCD tv and the picture randomly stops and the screen goes black but the sound keeps working fine .Can you help me Pleeease

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Re: lcd tv

My 32 inch tv has sound but no picture, repairman came out an change board etc..., still not working, know they want me to ship the tv to them, which i have to pay around 45 dollars for a box an stuffing, no that's not right, never will i ever buy from them again, it is going on 2 months since

Posted on Aug 11, 2014

Re: lcd tv

I have the same problem which im guessing is the tv itself because i tried both hdmi ports with two cords and the composite cables but still same prob. so i have no idea what could be causing this

Posted on Jan 12, 2008

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What do you think is wrong with my television, it has sound but no picture. How can I fix the problem?

Hi there
I would go to menu on the remote , from there to picture go down the list, if you do not find anything there to help you. Go to Support and to the E manual .
26053790-x3zeawgeewbvgdzeyuixqaom-4-0.jpeg Kolbrun

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My samsung LE40R74BD set works fine for about 10 mins then screen goes blank (black) . It would appear there is no back lighting. I have visually checked the psu for blown capacitors but all seem to be...

This does not seem to be a power supply issue but rather an issue with the backlight inverter board. When the screen goes black, take a flash light and focus it on the screen from a close distance and several angles. See if you notice a very faint image. Try changing the channels to make it more noticeable. Try it and let me know

May 09, 2011 | Samsung LE40R73BD 40 in. HD-Ready LCD...

1 Answer

Polaroid tv screen goes black after 30 40 minutes, sound is good. No picture. Turn set off and wait a few minutes and the picture returns for a few minutes then goes black again.

Ur tv now power on only have picture few mins,than dead,have sound only?Yes,than the 1 or 2 the long board call the LCD inverter boards are dead.The LCD inverter long boards help the LCD screen to have a backlight to produced a picture.Tries websites like, to buy 1 or 2 long LCD inverter boards for the replacement.

Jul 05, 2010 | Polaroid FLM-3232 Television

1 Answer

Sound goes out on random cable channels..only on this tv

It might not be your TV it might be you Cable Provider. Get them to look at your cables in your home

Aug 25, 2009 | Sanyo DP19648 19 in. LCD TV

1 Answer

TV has sound but no picture...

This is a pitcure tube problem, either you buy another picture tube and change it on your TV or if this is under warranty better to send it back to the manufacturer and have this one repair.

Jul 14, 2009 | Sharp LC-19SB25U 19 in. LCD HDTV

2 Answers

Screen goes dark after few minutes

check your LCD inverter maybe there is loss connection or some parts damage from inverter.

May 05, 2009 | Polaroid TLA-01511C 15 in. LCD Television

1 Answer

Lg lcd tv picture goes in and out with "boxes" on the screen

This sounds like the power supply that feeds your back-light is going out. This repair should be done by a qualified technician

Mar 13, 2009 | LG RZ32LZ50 32 in. LCD Television

4 Answers

Legend LCD LC1916L TV Picture

If you unplug the unit from wall plug for ten minutes, it should reset the picture. I would unplug the a/v cables also in case of a ground loop

Feb 29, 2008 | Flat Panel Televisions

2 Answers

Lcd tv screen stays black, but with sound

just open up the tv 2 the main bord then look for a littler green button press it and then plug it in and it will work i did it 2 mine

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