Handleiding
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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
of Range” are
shown on the
screen, and the
power indicator
is ashing white.
The system is set to a
display mode which is
not supported by the
monitor
• If you are replacing an old
monitor, reconnect it and
adjust the display mode to
within the specied 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.
"
Selecting a
supported display
mode" on page
2-8
The image
quality is
unacceptable
The video signal cable
is not
connected with the
monitor or system
completely.
Be sure the signal cable
is rmly plugged into the
system and monitor.
"Connecting and
turning on your
monitor" on page
1-6
The color settings may
be incorrect.
Select another color setting
from the OSD menu.
"Adjusting your
monitor image" on
page 2-4
The automatic image
setup function was not
performed.
Perform automatic image
setup.
"Adjusting your
monitor image" on
page 2-4
The power
indicator is not lit
and there is no
image.
• The monitor’s
power switch is
not switched on.
• The power
cord is loose or
disconnected.
• There is no power
at the outlet.
• 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.
"Connecting and
turning on your
monitor" on page
1-6
Screen is blank
and power
indicator is
amber.
The monitor is in
Standby / Suspend
mode
• Press any key on
the keyboard or
move the mouse to
restore operation.
• Check the Power options
settings on your computer.
“Understanding
power
management” on
page 2-9
The power
indicator is
amber, but there
is no image
The video signal
cable is loose or
disconnected from the
system or monitor
Be sure the video cable is
connected with the system
properly
"Connecting and
turning on your
monitor" on page
1-6
The monitor brightness
and contrast are at the
lowest setting.
Adjust the brightness and
contrast setting on the OSD
menu.
"Adjusting your
monitor image" on
page 2-4
Appendix A. Service and Support 3-3
Bekijk gratis de handleiding van Lenovo L24-4e, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Lenovo |
| Model | L24-4e |
| Categorie | Monitor |
| Taal | Nederlands |
| Grootte | 2668 MB |
