Lenovo LI2323s Wide LCD Monitor - Manual (Page 24)

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.
Table 3-2. Troubleshooting
Problem Possible cause Suggested action Reference
The words "Out The system is set to a If you are replacing an "Selecting a
of Range" are display mode which old monitor, reconnect it supported display
shown on the is not supported by and adjust the display mode"on page 2-7
screen, and the the monitor. mode to within the
power indicator specified range for your
is flashing white. 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 Support
Center.
The image The video signal cable Be sure the signal cable is "Connecting and
quality is is not connected with firmly plugged into the turning on your
unacceptable. the monitor or system system and monitor. monitor"on page 1-4
completely.
The color settings Select another color "Adjusting your
may be incorrect. setting from the OSD monitor image"on
menu. page 2-3
The automatic image Perform automatic image "Adjusting your
setup function was setup. monitor image"on
not performed. page 2-3
The power • The monitor’s • Be sure the power "Connecting and
indicator is not power switch is cord is connected turning on your
lit and there is not switched on. properly. monitor"on page 1-4
no image.
• The power cord is • Be sure the outlet has
loose or power.
disconnected.
• Power on the
• There is no power monitor.
at the outlet.
• Try using another
power cord.
• Try using another
electrical outlet.
Screen is blank The monitor is in • Press any key on the "Understanding
and power Standby/Suspend keyboard or move power
indicator is mode. the mouse to restore management"on
orange. operation. page 2-8
• Check the Power
Options settings on
your computer.
Chapter 3.
3-3