Hi can anyone help, i am trying to connect my pc to my tv ( sony KDL-40S2010 LCD TV) I am using a VGA monitor cable from the back of the computer to the back of the TV as the TV already has this connection. When i select the PC output on the TV. The message i get is 'unsupported signal, adjust your pc output' The TV's Display Resolution is 1,366 dots (horizonal) x 768 lines (Vertical). Would be very grateful for any suggestions. Ian