BenQ FP71G+ - Manual (Page 8)

8 How to install your monitor hardware
5. Connect-to and turn-on the power.
Plug the other end of the power cord into a power point
and turn it on.
Turn on the monitor by pressing the power button on the
front of the monitor.
Turn on the computer too, and follow the instructions in
Section 4: How to install your monitor's software to
install the monitor software.