Question about SNK Magnavox 42MF231D 42 in. Plasma TV

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There is no picture but have audio

I have a magnavox 42" plasma tv and when i switch it on there are no picture but have audio

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Your mainboard is damaged and need to be replaced. in order to get a new one you will need a product code and model number, both located in the back of th TV next to serial number.

Posted on Jun 03, 2009

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I HAVE 42 INCH MAGNAVOX PLASMA TV AND THE SOUND WORKS BUT THE TV DOES NOT SHOW A PICTURE AT ALL IT IS JUST ALL BLACK,COULD IT BE THE PICTURE TUBE THAT WENT OUT.


yes...the video card could have gone out but most likely you have a connection that is loose or bad. I would check those first. If you have done so then I would try another video port and verify that it is the screen that is out and not just the port you are in.

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Does that mean, you still have sound but don't have a picture?

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YES YOUR YSUS PANNEL HAS JUST POPPED CHECK OUT EBAY FOR REPLACEMENT,,

6871QYH053B

IS THE MODEL BOARD U REQUIRE,,

THERE WAS A GUY ON EBAY 64.99 AND 12£ POSTAGE AS LONG AS YOU STILL HAVE SOUND AND NO PICTURE,, YOUR PSU SHOULD BE FINE,,

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My Magnavox 42" plasma TV purchased from Home Depot also went out last night.....No picture only audio. What a shame! looking for a posible solution


power supply board - check the fuses first --- remove all cords and power cord -- wait one day then connect -- if this doesnt work -- you probably need a new power supply board without looking at it - can order online at partstore.com

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what are the modelnumbers on your divx player and your tv? if you are using svideo inputs do you have your audio cables hooked up? have you checked the volume on the player to make sure it is not muted?

once you supply more info i can help you further, until then, check your cables and audio settings on your divx player. and make sure all connections are in the right place

hope this helps
trin

Nov 16, 2007 | Televison & Video

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