Troubleshooting - Lenovo E1922s Wide User Manual

Troubleshooting

3-2 E1922s Wide Flat Panel Monitor User's Guide
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
Problem Possible cause
The words" Out of The system is set
Range" are shown to a display mode
on the screen, and which is not
the power indicator supported by the
is flashing green. monitor.
The image quality is The video signal
unacceptable. cable is not
connected with the
monitor or system
completely.
The image quality is
The color settings
unacceptable.
may be incorrect.
The image quality is
The automatic
unacceptable.
image setup
function was not
performed.
The power indicator ● The monitor's
is not lit and there is power switch is
no image. 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
your monitor
" on page 1-3