I am having the laptop which has the Windows Vista operating system installed in it. This laptop has the Nvidia Geforce Go 7600 graphic card installed in it. But the problem is that this graphic card is not working properly. There is some issue related to the TV output feature of this graphic card. I am not able to get the output on the LCD TV which i am having at my place. So need help for solving TV output with Nvidia Geforce Go 7600 graphic card.