2-6
L1940 Wide Flat Panel Monitor User’s Guide
Selecting a supported display mode
The display mode the monitor uses is controlled by the computer. Therefore, refer to
your computer documentation for details on how to change display modes.
The image size, position and shape might change when the display mode changes.
This is normal and the image can be readjusted using automatic image setup and the
image controls.
Unlike CRT monitors, which require a high refresh rate to minimize flicker, LCD or
Flat Panel technology is inherently flicker-free.
Note: If your system has previously been used with a CRT monitor and is currently
configured to a display mode outside the range of this monitor, you may need to re-
attach the CRT monitor temporarily until you have re-configured the system;
preferably to 1440 x 900 at 60 Hz, which is the Native Resolution Display mode.
The display modes shown below have been optimized at the factory.
Table 2-3.
Factory set display modes
Addressability Refresh
rate
640 x 480
60Hz , 66Hz , 72Hz , 75Hz
720 x 400
70Hz
800 x 600
60Hz , 72Hz , 75Hz
832 x 624
75Hz
1024 x 768
60Hz , 70Hz , 75Hz
1152 x 864
60Hz , 75Hz
1280 x 768
60Hz
1280 x 960
60Hz
1280 x 1024
60Hz , 70Hz , 72Hz , 75Hz
1440 x 900
60Hz , 75Hz
