Question about HP f2105 21" LCD Monitor

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Screen shows for 2 seconds, then black, power button still on

Screen goes black, nothing shows up on the monitor, when you first turn it on, everything looks perfectly fine, then after 1-3 seconds, it goes completly black, i have tried multiple cables. and from what im seeing, from searchin the net, it is a common problem with this model

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  • 32,281 Answers

You could have an inverter problem or a faulty CCFL lamp/s.
For service, parts and DIY info I found LCD Parts helpful, use this link to get to their WEB site :-
www.lcdparts.net

Posted on Sep 25, 2009

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Your site is extremely misleading and fraudulent. I was under the impression that I would at least get a hint at what might be a problem instead of you folks making me wait to get a money for something answer that you could have displayed on your main page. Places like yours have no place on the internet and I'm going to find out what I can do to report you.

Thank's for nothing

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I have the same problem and have traced it down to a potential power supply issue.  I bought mine at Best Buy in '06 and was told today that they will test the power supply for free.  It may range from $50.00 to $100.00 depending on where you can get it.  This does not include labor for those not qualified to work with electronics.  Hope this helps you.

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