Hi. The best way to hook your computers display to your LCD screen will be to use the VGA input socket. If your video card can support both S-video input and VGA, you can use either one but, the VGA is best for optimal resolution. This is the easy way to do this. Step one, connect the VGA cable to the computers video card and then, run the other end of this same cable to the VGA input slot on the LCD screen.Step 2, next you will make sure that the LCD's input selection is selected to show what is being transferred
from the CPU
video card by using the input button on the lcd remote control. The lcd(your tv) should
be on VGA or PC input signal. Step 3, now, you Will
have to also make sure that your video card is set to transfer this signal as well by pulling up your video cards software window and switch to
the proper options. once this is done, you should
get a signal. Be sure to use the VGA input/output ports on both the lcd television and your cpu for optimal transfer of the video stream. Here is a pic of your back panel. use the input port labeled
I for good PC input quality.