BenQ 9H.F6GPK.NA4 Installation Handbook page 49

Connecting HDMI cables and connectors
Plug two HDMI cables into the cabinet, and ensure that all cable plugs are firmly fitted into the
jacks.The main signal input source is HDMI 1. Make sure HDMI 1 is well connected before
connecting HDMI 2.
HDMI
HDMI
Front side Back side
Connecting the power cord
Plug in the power cable and turn on the AC power switch.
Power box
AC in/switch
Special signage installation guide 49