display distorted on bravia when connected to desktop via HDMI

[lvaibhavt]

Hi All,

I am new to this forum and please forgive if this is not the right section.

I have a desktop which has a Nvidia PCI video card (GeForce 9500 GT). Drivers version installed is 8.17.11.9713. My desktop has windows 7 on it.

I have a Sony Bravia KLV32NX500 (http://www.sony.co.in/product/klv-32nx500/specs).
I have connected my Bravia to the Desktop via HDMI cable.

To get the display on TV I go for the extended display.

My concern is display is little distorted on the TV na dis fine on the desktop. I took this pic from my cam (attached). Any advise what to check here

Thanks