BenQ G2420HDB Connect the PC video cable, Either, Connect the power cable to the monitor

2. Connect the PC video cable. Either

Do not use both DVI-D cable and D-Sub cable on the same PC. The only case in which both cables can be used is if they are connected to two different PCs with appropriate video systems.

Connect one end of the DVI-D cable to the monitor DVI-D jack and the other end to the DVI-D port on your computer. (optional)

	The DVI-D format is used for direct digital connection	Or
	between source video and digital LCD monitors or
	projectors. The digital video signals produce a superior
	quality picture than analog video signals.
	Connect the plug of the D-Sub cable (at the end without
	the ferrite filter) to the monitor D-Sub jack. Connect the
	other plug of the D-Sub cable (at the end with the ferrite
	filter) to the computer video D-Sub jack.
	Tighten all finger screws to prevent the plugs from acci-
	dently falling out during use.
3. Connect the power cable to the monitor.
	Plug one end of the power cord into the jack labelled
	‘POWER IN’ on the rear of the monitor. Do not connect
	the other end to a power outlet just yet.

8 How to assemble your monitor hardware