In order to fully enjoy your Dynex Flat-Screen TV, you need to connect it to your electronic devices using an HDMI cable so you can watch videos and play video games with the highest audio and video quality available. HDMI stands for "High Definition Multimedia Interface." These connections are responsible for delivering high definition audio and video signals through a single cable. Setting up an HDMI connection on a Dynex TV does not require any technical knowledge or special tools and only takes minutes to complete.
Plug one end of the HDMI cable into the HDMI port on the back of the TV; plug the other end of the HDMI cable into the HDMI port on the device you are connecting the TV to.
Plug the power cord into an electrical wall outlet. HDMI connections can be used on Blu-ray players, high-definition DVD players and video games systems.
Turn the TV on and press the "HDMI" or "Input" button on the remote control. Pressing the HDMI button switches the display mode of the TV to display whatever is connected to the TV's HDMI port.