Operation Manual

10
Keyboard and
mouse do not work
at all or from time to
time
Both keyboards and mice
use too much power, the
computer does not
provide enough power.
Establish power by applying a
power adapter to the switch.
VGA image is fuzzy
or not very clear.
Poor quality VGA cables Most VGA problem comes from
poor-quality VGA cables.
Please use a high-quality
UL-2919 rated VGA cable to
connect from the computer to the
switch.