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К этому устройству также есть другие инструкции:
Фрагмент инструкции
Troubleshooting information
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 2-1. Troubleshooting
Problem
Possible cause
Suggested action
The power indicator is not
v
The monitor’s power
v
Be sure the power cord is
lit and there is no image
switch is not switched
connected properly.
on.
v
Be sure the outlet has
v
The power cord is loose
power.
or disconnected.
v
Power on the monitor.
v
There is no power at the
v
Try using another power
outlet.
cord.
v
Try using another
electrical outlet.
The power indicator is
The video signal cable is
Be sure the video signal is
green, but there is no
loose or disconnected from
connected with the system
image.
the system or monitor.
properly.
The monitor brightness
Adjust the brightness and
and contrast levels are at
contrast setting on the OSD
the lowest setting.
(On Screen Display) menu.
The image quality is
The video signal cable is
Be sure the signal cable is
unacceptable.
not connected with the
firmly plugged into the
monitor or system
system and monitor.
completely.
The color settings may be
Select another color setting
incorrect.
from the OSD menu.
The automatic image setup
Perform automatic image
function was not
setup (LCD monitor).
performed (LCD monitor).
The image may be
Select the Degauss function
impacted by a magnetic
in the OSD (CRT monitor).
field (CRT monitor).
© Lenovo 2007. Portions © IBM Corp. 2005.
2-1
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