Troubleshooting - Lenovo ThinkVision E1922 Wide User Manual

Troubleshooting

If you have a problem setting up or using your monitor, you might be able to solve it
yourself. Before calling your dealer or Lenovo, try the suggested actions that are
appropriate to your problem.
Table3-2.Troubleshooting
The words" Out of
Range" are shown
on the screen, and
the power indicator
is flashing green.
The image quality is
unacceptable.
The image quality is
unacceptable.
The image quality is
unacceptable.
The power indicator
is not lit and there is
no image.
3-2 E1922 Wide Flat Panel Monitor User's Guide
Problem Possible cause
The system is set
to a display mode
which is not
supported by the
monitor.
The video signal
cable is not
connected with the
monitor or system
completely.
The color settings
may be incorrect.
The automatic
image setup
function was not
performed.
● The monitor's
power switch is
not switched on.
● The power cord
is loose or
disconnected.
● There is no
power at the
outlet.
Suggested action
● If you are replacing an old
monitor, reconnect it and
adjust the display mode to
within the specified range for
your new monitor.
● If using a Windows system,
restart the system in safe
mode, then select a supported
display mode for your
computer.
● If these options do not work,
contact the Customer Support
Centre.
Be sure the signal cable is firmly
plugged into the system and
monitor.
Select another colour setting
from the OSD menu.
Perform automatic image setup. "Adjusting your monitor
● Be sure the power cord is
connected properly.
● Be sure the outlet has power.
● Power on the monitor.
● Try using another power cord
● Try using another electrical
outlet.
Reference
"Selecting a supported
display mode" on page 2-6
"Connecting and turning on
your monitor" on
page 1-3
"Adjusting your monitor
image" on page 2-3
image" on page 2-3
"Connecting and turning on
y our monitor
" on page 1-3
.