IBM L150 User Manual
Page 26
23
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ESP
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JAP
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COMPL &
W
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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)
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
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.
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.
Display mode
of the
computer is
outside the
range of the
monitor
Reconfigure the
computer to use a
supported display mode.
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