IBM 9513AG1 - T 55A - 15" LCD Monitor User Manual page 28

For image problems, you
A
may want to run
UTO
S
again before consulting to
ETUP
this section. In most cases,
S
can fix the problems. See
ETUP
Auto Setup for the PC on page 7
for details.
22
Problem
Screen is blank
and power
indicator is
Flashing green
every 0.5
second
Screen is blank
and power
indicator is
flashing amber
every 0.5 or 1
second
Image appears
to be smeared
A
UTO
Image appears
to be
discolored
A few dots are
missing,
discolored, or
inappropriately
lighted.
Possible
Suggested Action
Cause
Check that the signal cable
is firmly connected to the
The monitor is
computer.
not receiving
Check that no pins are
a video signal
bent in the signal cable
connector.
Display mode
of the
Reconfigure the computer
computer is
to use a supported display
outside the
mode.
range of the
monitor
Press any key on the
The monitor is keyboard or move the
in the Power mouse to restore
Management operation.
Suspend or Check the Power
Off state Management software on
your computer.
Select IMAGE LOCK menu
There are
in the OSD. Then select
noises in the
MANUAL to adjust FINE/
video signal
COARSE settings.
The Color
setting may Adjust the Color settings.
be incorrect
The LCD contains over 2,300,000 thin-film
transistors (TFTs). A small number of
missing, discolored, or lighted dots may be
present on the screen, which is an intrinsic
characteristic of the TFT LCD technology
and is not an LCD defect.
Reference
Connecting
your Monitor
section on
page 4
Further
Information
section on
page 19
Power
Management
section on
page 20
User
controls
section on
page 14
User
controls
section on
page 14