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HDTV recognized by computer but no image

Forum Graphic & Displays : TV/Video Cards - HDTV recognized by computer but no image

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yvesy   11-13-2009 at 06:55:17 PM

Hi,

I recently purchased the PNY GeForce GT220 Video Card that has an HDMI output, I have plugged it to my Panasonic HDTV, and the computer recognizes the new device and the TV is listed as one of the monitor - it shows in the panel as "Panasonic TV". However my TV remains all blank, there is no image whatsoever.
I have tried every mode, dual, clone, extension, only TV, only PC, etc. and every resolution, but no luck...

Any idea what I am doing wrong?

Thanks in advance

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