User Manual

18 How to assemble your monitor hardware
8. Connect-to and turn-on the power.
Plug the other end of the power cord into a power
outlet and turn it on.
Picture may differ from product supplied for your region.
Switch the power switch next to the AC power input
jack to ON.
Turn on the monitor by pressing the power button on
the monitor.
Turn on the computer too, and select an input source
by the OSD control keys.
Turn on the computer too, and follow the instructions
in Getting the most from your BenQ monitor on page
25 to install the monitor software.
To extend the service life of the product, we recommend
that you use your computer's power management function.
BL2420P
BL2420U
BL2420Z