The display modes shown below have been optimized at the factory.
Table 20-3. Factory set display modes
Addressability
Refresh rate
640 x 480
60 Hz, 72 Hz, 75 Hz
720 x 400
70 Hz
800 x 600
56 Hz, 60 Hz, 72 Hz, 75 Hz
832 x 624
75 Hz
1024 x 768
60 Hz, 70 Hz, 75 Hz
1152 x 864
75 Hz
1280 x 1024
60 Hz, 70 Hz, 75 Hz
1366 x 768
60 Hz
1440 x 900
60 Hz
1600 x 900
60 Hz, 75 Hz
1680 x 1050
60 Hz
1920 x 1080
60 Hz
Understanding power management
Power management is invoked when the computer recognizes that you have not used
your mouse or keyboard for a user-definable period. There are several states as
described in the table below.
For optimal performance, switch off your monitor at the end of each working day, or
whenever you expect to leave it unused for long periods during the day.
2-6
Flat Panel Monitor User
’
s Guide
