Question about Sanyo DS24425 24" TV

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Sanyo DS24425 TV Has No Picture and Very Faint Audio

My Sanyo DS24425 TV failed yesterday. I am a ham radio operator and have noticed, after transmitting on the 40 meter band, I have to unplug the TV for about 10 seconds before it will turn on again. I try to remember to unplug the TV set before operating on 40 meters but yesterday I forgot. I have tried placing an RFI filter in the 120 VAC power lead and a large ferrite core over the coaxial cable at the input but the problem persisted.

I tried twice pushing the "reset" button on the remote, as the owners' manual suggests. When turning on the TV I can hear a relay click inside but get no picture and only very faint sound. When the TV is turned off, a dot of light briefly appears on the screen. Other than that brief bit of light, the screen shows no raster.

Does anyone have any ideas?

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  • bonnp Mar 15, 2008

    my tv has a similar problem. it is a sanyo DP42746. i have to turn of f and wait any where from 5 minutes to 20 minutes before it will power back on. before it blacks out I can see the picture fizzing out and once that happens, the sound will continue for a while then stop completely as well at that point the only thing I see is just the green led light. sometimes i find that it will come on right away if i change the power outlet but even that doesn't always do the trick. I am upset about this because I have not had much enjoyment out of this tv. i have not even had it for a year. i am very disappointed.

  • vincento May 31, 2008

    my tv has no pictures



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Posted on May 23, 2008


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