Optical Audio (optional):
Connect your digital box to other audio outputs using Optical audio or TOSLINK cables (not included).
Ethernet (optional):
Connect your digital box to your internet access point with an ethernet cable (not included) for the most reliable connection.
HDMI:
Connect your digital box to your TV using the supplied HDMI cable.
Power:
Connect your digital box to a wall receptacle using the included power supply.
USB 2.0:
You can connect USB accessories, such as keyboards, to control your digital box using the USB input on the left-hand side of the unit.