What is HDMI input ?

Question

LCD 42" tv screen

Answer 1

Its to connect a HDMI compliant source into it, as in a blu ray player, game console or reciever ect.  

Answer 2

HDMI stands for High Definition Multimedia Interface. An HDMI cable will give you the best picture possible for your DVD player, gaming system, etc. It is just like a Composite red, white, and yellow RCA cable, but HDMI is high quality, and Composite is not.

Answer 3

It connects a newer DVD player, Blu-Ray player, and/or other newer components to your TV.  Unlike in the past where you had to use one cable for video and 2 for sound (left and right), with HDMI, you only need to use one cable.  It carries the digital picture and sound from your device to your TV.  

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