Energy Saver Feature - HP L1940T User Manual

Technical Specifications
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You are not using a preset mode.
If this occurs, you may need to readjust the parameters of the
monitor screen by using the on-screen display. Your changes can
be made to any or all of these modes and saved in memory. The
monitor automatically stores the new setting, then recognizes the
new mode just as it does a preset mode. In addition to the 15
factory preset modes, there are ten user modes that can be entered
and stored.

Energy Saver Feature

When the monitor is in its normal operating mode, the monitor
uses less than 70 watts of power and the Power light is green.
The monitor also supports a reduced power state. The reduced
power state will be entered into if the monitor detects the absence
of either the horizontal sync signal and/or the vertical sync signal.
Upon detecting the absence of these signals, the monitor screen is
blanked, the backlight is turned off, and the Power light is turned
amber. When the monitor is in the reduced power state, the
monitor will utilize less than 2 watts of power. There is a brief
warm up period before the monitor will return to its normal
operating mode.
Refer to your computer manual for instructions on setting energy
saver features (sometimes called power management features).
✎
The above energy saver feature only works when connected to
computers that have energy saver features.
By selecting settings in the monitor's Energy Saver utility, you
can also program the monitor to enter into the reduced power
state at a predetermined time. When the monitor's Energy Saver
utility causes the monitor to enter the reduced power state, the
Power light blinks amber.
B–4 User Guide