A:
Component Video Inputs -1
Connections that deliver video signals in 3 separate parts for enhanced color purity, detail and clarity. Component video connections deliver better picture quality than any other type of analog connection (RF, composite video and S-video) and are the only analog connections that support high-definition signals.
Composite Inputs-1
Standard video connections that deliver brightness and color information together. Composite video connections provide better picture quality than RF connections but not as good as S-video, component video, DVI and HDMI connections.
This TV also has 2 HDMI inputs which will give you another alternative for video input.