23
DE
UTSCH
EN
GLIS
H
FRAN
ÇAIS
ESP
AÑOL
IT
A
L
IANO
JAP
A
NESE
COMPL &
W
ARR
Screen is blank
and power
indicator is
steady green
Brightness
and Contrast
may be too
low
Adjust brightness and
contrast.
User
Controls
Accessible
Via On
Screen
Display
(OSD)
section
on page 15
Screen is blank
and power
indicator is
blinking green.
The monitor is
in the Power
Saving state
Press any key on the
keyboard or move the
mouse to restore
operation.
Check the Power
Management software on
your computer
Power
Management
section on
page 21
The monitor is
not receiving
a video signal
Check that the signal
cable is firmly connected to
the computer.
Check that no pins are
bent in the signal cable
connector.
Connecting
your Monitor
section on
page 6
The monitor is
in the Active
Off state
Press any key on the
keyboard or move the
mouse to restore
operation.
Check the Power
Management software on
your computer.
Power
Management
section on
page 21
Display mode
of the
computer is
outside the
range of the
monitor
Reconfigure the
computer to use a
supported display mode.
Further
Information
section on
page 20
Image appears
to be smeared
There are
noises in the
video signal
Select
Image Setup
menu in the OSD. Then
select MANUAL to adjust
Phase/Clock settings.
User
Controls
section on
page 17
Image appears
to be
discolored
The Color
setting may
be incorrect
Adjust the Color
settings.
User
Controls
section on
page 17
Problem
Possible
Cause
Suggested Action
Reference
