Lenovo L171p User Manual

Page of 34
 3-2
ThinkVision L171p Flat Panel Monitor User’s Guide
 
 
 
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 IBM, try the suggested actions that are 
appropriate to your problem.
   
Video input (Digital)
Interface
Input Signal
Horizontal addressability
Vertical addressability
Clock frequency
DVI
VESA TMDS (Panel Link™)
1280 pixels (max)
1024 lines (max)
135 MHz
Communications
VESA DDC
CI
Supported Display Modes 
(VESA Standard modes 
between noted ranges)
Horizontal frequency
Vertical frequency
30 kHz - 81 kHz
56 Hz - 76 Hz
Native Resolution
1280 x 1024 at 60 Hz
Temperature
Operating
Storage
Shipping
10
° to 35° C (5° to 95° F)
-20
° to 60° C (-4° to 140° F)
-20
° to 60° C (-4° to 140° F)
Humidity
Operating
Storage
Shipping
10% to 80% non-condensing
5% to 95% non-condensing
5% to 95% non-condensing
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 flashing green.
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 
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 IBM 
Support Center.
Table 3-1. 
Monitor specifications for type-model 9417-Hxx