If You Have HDMI Connection on Your HD Box…
1.Make sure the power of X24 LCD MONITOR is turned off.
2.If you have HDMI connection on your HD set-top box, purchase a HDMI cable and connect the HDMI end to the HD set-top box. Connect the other HDMI end to the X24 LCD monitor. Make sure you match the shapes on both connections.
3.Turn on the X24 LCD MONITOR and your video device.
Please Note :
•Please reference your set-top box manual to make sure the proper settings are configured for your video device.
•The optional HDMI port is only available in certain models.
•If you do not hear sound, make sure your HD set-top box is outputting PCM format for sound output. Consult the HD set-top box manual for further instructions.