Troubleshooting - Lenovo 6135-AB2 User Manual

Table 3-1. Monitor specifications for type-model
Humidity

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
The words
"Out of Range"
are shown on
the screen, an
d the power
indicator is
flashing green.
The image
quality is
unacceptable.
The power
indicator is not
lit and there is
no image.
3-2
L191 Flat Panel Monitor User's Guide
Operating
Storage
Shipping
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 monitors power switch
·
is not switched on.
The power cord is loose or
·
disconnected.
There is no power at the
·
outlet.
6135-Ax2,6235-Ax2
10% to 80%
5% to 95%
5% to 95%
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 Support Center.
Be sure the signal cable is firmly
plugged into the system and
monitor.
Select another color setting from the
OSD menu.
Perform automatic image setup.
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.
·
(continued)
Reference
"Selecting a
supported
display
mode" on
page 2-5
"Connecting
and turning
on your
monitor" on
Page 1-3
"Adjusting
your monitor
image" on
page 2-3
"Adjusting
your monitor
image"" on
page 2-3
"Connecting
and turning
on your
monitor" on
Page 1-3