Notes On Power Management - Fujitsu P20-2S Operating Manual

When you switch the computer system on, you must proceed in the following order:
► First switch on the LCD monitor with the ON/OFF switch (2).
► Then switch on the computer.
If your computer has a power management function (energy-saving mode), you should
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read the "Notes on power management" section in this chapter.

Notes on power management

If your computer is equipped with power management, the monitor can support this function fully.
Here the monitor does not distinguish between the individual energy-saving modes of the computer
(standby mode, suspend mode and OFF mode), as it is capable of immediately switching into the
mode with the highest energy-saving effect.
Stage
Power indicator
Function
Power consumption
If your computer detects inactivity (no input) it sends an appropriate signal to the monitor to reduce
the power consumption (energy-saving mode). The power indicator of the monitor changes colour to
indicate the status change.
Once an input is made at the computer the screen contents are redrawn and full power is restored.
For detailed information on how energy-saving mode operates refer to the operating manual or
technical manual of the computer.
When the monitor is switched to the energy-saving mode by the power management
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system a power consumption of up to 1 W is maintained to feed the circuit for redrawing
the screen contents.
To completely switch off the power consumption, switch off the monitor with the main
switch at the rear.
A26361-K983-Z220-1-7619, edition 2
Downloaded from ManualMonitor.com Manuals
ON
lights up blue
the monitor is working
normally
Normal
< 70 W
FUJITSU P20-2S
Power-Saving Mode
lights up orange
the screen is dark
reduced to < 1 W
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