BenQ GL950A User Manual page 12

You may connect headphones to the headphone jack
found next to the Line In jack of the monitor.
Location of the Line In and headphone jacks may vary by
model. Check Input and output ports on page 8
4. Connect the power cable to the monitor.
Plug one end of the power cord into the socket labelled
on the rear of the monitor. Do not connect the
other end to a power outlet just yet.
5. 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.
Turn on the monitor by pressing the power button on
the right of the monitor.
Turn on the computer too, and follow the instructions
in Getting the most from your BenQ monitor on page
15 to install the monitor software.
To extend the service life of the product, we recommend that
you use your computer's power management function.
12 How to assemble your monitor hardware
for details.