How do I connect a PC to a LG50PG20 50" HDTV Plama?

Buy a D-Sub 15 pin connector cable (most electronic / pc stores sell it readily) and connect one end to the RGB IN (RGB PC) socket and other end to your PC's VGA out socket. That's it. Most plasma's support 1360x768 PC video resolution.

You need a VGA cable (15 pin) connected from PC (monitor out) to the PC input on the HDTV (15 pin) this is for the video. For the audio, connect from PC to HDTV, audio cable, either 3.5mm from earphone out on PC to HDTV 3.5mm audio input (next to PC VGA input) and also be sure to set PC screen resolution to compatible output for HDTV like 1024 X 768 or 600 x 800 etc.



Select the PC input on the HDTV using TV remote.

Hope this helps.

There is a VGA input on your TV. You can use VGA cable (normal PC monitor cable). If you have a very new computer and only DVI output (DVI is the newer version of PC monitor cables), you probably need VGA to DVI adapter.

For more information read the manual here.