1-1 of 1 Answer
If you look closely at the image for the connection ports in the back of the LG 49 inch Class 4K Smart UHD TV w/AI ThinQ® (48.5'' Diag), Model # 49UM7300PUA going from left to right, the first barrel port labeled as "Y" is half green and half yellow, followed by a Blue port (Pb), a Red port (Pr) and then the White and Red Stereo RCA Audio Ports. This type of port is what is referred to as a Shared Composite/Component port. The way the shared input works is that the TV's video input circuitry has been modified so that both a composite and component video source connection (and associated analog audio input) can be accommodated. Component video cables can be connected as they would normally, but you can also use the Green/Yellow component video input connection to connect a composite video connection. With this type of "shared" configuration, you can't plug in both a composite and component video signal source (with associated analog stereo audio) to the TV at the same time...^IFV
Sorry, there was a problem. Please try again later.
