LCD TV as monitor problem?

July 26, 2012 at 11:45:58
Specs: Windows 7, 6gb Ram

I had my computer hooked up to two displays. One was a standard computer monitor that was connected using DVI the other was my LCD TV connected using a DVI to HDMI converter. (Computer out was DVI then converted to HDMI for the TV. The two displays worked fine for a while then one day while playing Fallout: New Vegas the game froze and I was forced to do a hard shutdown. Afterwards my LCD TV is no longer giving any image however the computer recognizes it. It shows in the display settings as LCD TV and the two displays are still extended (I can move my mouse off the monitor in the direction of the TV and the mouse disappears) however there is nothing shown on the TV. I have hooked up my ps3 to the TV via HDMI and it works fine. Also I have used a different LCD TV with the converter and my computer and that TV works fine. Does anyone know why my original LCD TV won't work?

Tower connected to monitor using DVI
Tower also connected to TV using DVI/HDMI Converter.
LCD TV is detected but shows no image.
LCD TV works with other HDMI Devices
Other TV's work with computer and DVI/HDMI Converter.

Please help!

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July 27, 2012 at 21:33:20
Reset the Clone mode in the GPU utilities, it sometimes resets to single monitor.

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