DHCP - Dynamic Host Configuration Protocol DHCP is a network management protocol used on UDP/IP networks whereby a DHCP server dynamically assigns an IP address and other network configuration parameters to each device on a network so they can communicate with other IP networks
HDCP - High-bandwidth Digital Content Protection
The HDMI founders were Hitachi, Panasonic, Philips, Silicon Image, Sony, Thomson, RCA, and Toshiba. Digital Content Protection, LLC provides HDCP (which was developed by Intel) for HDMI.
Xbox 360Use the remote control for the TV to change the input to either HDMI or Component depending on the cable connection you have.
Tips:• If you are not able to see the preview video in the Roxio Game Capture HD PRO software, power off and then power on the console. The video signal should reset after you power back on. • If your Xbox 360 comes with a hybrid A/V cable, make sure the switch the cable to “HD” mode.• If you change the display resolution with your console, restart Roxio Game Capture HD PRO application in case you can't see preview video normally