Question about HP TouchSmart IQ770 PC Desktop

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Y HP touchsmart PC monitor is not illumintaing, screen is as if the brightness level id too low. Can not seem to illuminate the screen but can see the images when there is a bright light reflecting on the surface of the screen.

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Inverter is likely gone or the fluorescent light. most likely it's the inverter. Relatively easy and cheap fix. if you can't do it, find a geeky friend to. that is if it's out of warranty.

Posted on May 03, 2009


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Posted on Jan 02, 2017


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If you had got any new hardware perhaps Speakers? try and make sure the speakers are not very close to the screen.Because the electromagnetic waves affect the monitor.

If not then adjust the screen resolution.Hope your problem will be solved

If this solution works for you,then please rate me for this.

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hope it will help so dont forget to rate it

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