Question about Sanyo DP42746 42 in. Plasma Television

2 Answers

Sanyo Plasma Tv Black screen

Sceen is black and there is no sound. The green power light is on.
Screen suddenly went black- it was not being touched or moved.
TV only 1.5 yrs. old was working fine then nothing.

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  • rgramada May 09, 2008

    have a sanyo dp42746 turned on one day power light came on but not picture or sound. have checked all fuses and they are good. have no repair shop in this area neares one in 125 miles away. any suggestions for manuals or parts

  • ab22 May 12, 2008

    Hello. I have the same problem. I was watching tv with my 19 month old daughter and the screen suddenly had all the color distorted and you couldn't see the picture. I thought it was my digital cable getting a bad signal. I turned everything off, when I turned it back on the screen was black & no sound. I tried changing the changels and nothing happens. There is no movement for volume or video chanels. HELP !!!!!! I don't have money to buy a new tv I have a 19 month old HELP PLEASE!!!!!

  • Anonymous Jul 07, 2008

    when watchng tv a portion of the screen goes black..

  • dmdesign Nov 16, 2008

    Mine went dead also....what is the $100.00 part that you replaced yourself?

    Thanks

  • Anonymous Nov 17, 2008

    The right hand side of mine has gone black and its only 14 months old. I'm not to happy with Sanyo right now.

  • sdruelinger Nov 18, 2008

    I get a blank screen. (black) power light is on and I have sound.

  • sdruelinger Nov 19, 2008

    I have a blank screen but I do have sound. I have heard this can be fixed with a main board..? Can someone be more specific? or should I hunt for a part called a main board for this tv.



    thanks in advance

  • Anonymous Jan 04, 2009

    sanyo DP42746 has just went out with blank screen and no sound

  • Anonymous Jan 07, 2009

    i have the same problem the screen is black and pic wont turn on only the green light goes on? my friend does tv repair and said the power supply unit needs to be replaced they do have them for sale on ebay just looking for a cheaper price ? so the person that said you cant buy the part is not telling the truth?

×

2 Answers

I've had the same problem main board went out it's a 100.00 part fixed myself.

Posted on Jun 03, 2008

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I had the same problem and Sanyo does not make parts for this model anymore. Luckily I had the extended warrantee so they reimbursed the full purchase price.

Weird that the poster above mine was able to get a part; I was told the part is no longer available.

Posted on Jun 16, 2008

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Nov 09, 2008 | Sanyo DP42746 42 in. Plasma Television

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