Question about Dell W2300 23 in. HD-Ready LCD Television

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Picture Problem!!!! I have a Dell W2300 tv and the picture will not come on. I can hear sound but no picture. My problem started with the picture flickering and would go out but return. I turn it off every night or when not in use. One morning it wouldn't turn on. Any suggestions.

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  • mrk_todd Jun 26, 2008

    I don't have a picture at all. There is only sound. I will take a look at it again tonight. I was wondering if flat transformers may be buldging. I know we have so Dell pc's at work that have this problem also.

  • randyjerrell Sep 02, 2008

    sound and no picture its a six plug inverter

  • LAterry Jan 05, 2009

    Hi....I have the exact same Dell TV (w2306c) and the same scenario just happened to me this weekend. Sound, everything turns on and works, but no picture. It first started with a the picture going to snow like lines, then nothing at all.....is this a back light inverter problem? Any idea where I can get one? And, can I, the consumer, fix it myself or do I need my own Geek Squad? : ) Thank you!!!!

  • magnum700 Apr 01, 2009

    Dell is saying they have no servicable part for the unit!

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  • 63 Answers

Sounds like the backlight isn't working.

Can you see a very faint picture? It might be so faint that you can only see it in certain lighting conditions.

Backlight problems are usualy caused by a faulty inverter board. I think you'll need to contact Dell as they can be funny about supplying spare parts.

If you can get a picture of the inverter board and post it, I might be able to locate a pattern board for you. The Inverter board has several flat transformers on it.

Be carefull, that board has some high voltages on it. Dont plug the set in while you have the back off.

Hope this helps

Andy

Posted on Jun 25, 2008

  • Andrew Real Jun 26, 2008

    The tranformers wont show any signs of trouble, I just mentioned those to indicate which board you need to be looking at.

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