Installation and User’s Guide
pg7
18.5 / 21.5 Inch Display
23 Inch Display
MENU/EXIT
Activate
and
exit
the
OSD.
▼
/SOURCE
Select
input
source
and
move
the
OSD
menu.
▲
/AUTO
Move
the
OSD
menu
and
auto
adjustment
of
RGB
source.
◀
/VOLUME
Decrease
the
level
of
volume
and
move
the
previous
menu.
▶
/SELECT
Increase
the
level
of
volume
and
move
the
OSD
menu.
Turns
the
power
ON
or
OFF.
There
will
be
a
few
seconds
delay
before
the
display
appears.
The
power
LED(next
to
the
power
switch)
lights
with
green
when
the
power
is
turned
ON.
The
power
is
turned
off
by
pressing
the
power
switch
again
and
the
power
LED
goes
Red.
1.3 Main Functional Button
6
1
2
3
4
5
