HP LD4245tm 41.92-inch Interactive LED Digital Signage Display - Manual (Page 51)

Connecting to a Computer, HD receiver, DVD, or VCR
Connect a HD receiver, DVD, or VCR to the display and select an appropriate input mode.
DisplayPort connection
Transmits the digital video signal from an external device to the display. Connect the external device
and the display with the DisplayPort cable as shown in the following illustration. To transmit an audio
signal, connect an optional audio cable.
Back of the product:
Connecting to a Computer, HD receiver, DVD, or VCR 41