User manual
DCLCD DCL20 Page14
– This buttons functions as the hotkey for adjusting CONTRAST. Use
the + and - key to adjust the actual value.
– This buttons functions as the hotkey for adjusting BRIGHTNESS.
Use the + and - key to adjust the actual value.
(+ & -) – These buttons let you move across the OSD and also changes the
setting values.
M – This button opens the On Screen Display (OSD) Menu. While in the OSD,
this button also acts as the ENTER button and goes into the function you
want to adjust. While adjusting the actual value of options, press the S button
to exit.
S – This button allows you choose the source of the monitor between VGA
and DVI.
POWER – This button turns the monitor ON or OFF.
POWER INDICATOR LIGHT – This indicator light turns green when the
monitor is turned on. The indicator light turns orange when the monitor is in
power saving mode.










