Fujitsu CELSIUS H920, Operating Manual

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Working with the notebook
Indicator Description
Battery charging indicator
• The indicator lights up green: The mains adapter is connected and the installed
battery or batteries are already fully charged, or no battery is installed.
• The indicator lights up orange: The mains adapter is connected and the
installed battery or batteries are being charged.
• The indicator fl ashes orange: The mains adapter is connected and the installed
battery or batteries cannot be charged (the battery is too hot for charging).
• The indicator is not illuminated: The mains adapter is not connected.
Battery indicator
• Indicator is illuminated (green): The battery is charged to between 51% and
100% of its maximum capacity.
• The indicator slowly fl ashes green (1 second on/5 seconds off): The notebook
is in suspend mode and power is being supplied by the fi rst battery. The battery
is charged to between 51% and 100% of its maximum capacity.
• The indicator is illuminated (orange): The mains adapter is connected and the
battery is being charged. The battery is charged to between 13% and 50% of
its maximum capacity.
• The indicator slowly fl ashes orange (1 second on/5 seconds off): The notebook
is in suspend mode and power is being supplied by the battery. The battery is
charged to between 13% and 50% of its maximum capacity.
• The indicator fl ashes orange (for four seconds after installing the battery): The
battery charge level is being checked.
• The indicator is illuminated (red): The mains adapter is connected and the
battery is being charged. The battery is charged to between 0% and 12% of
its maximum capacity.
• The indicator slowly fl ashes red (1 second on/5 seconds off): The notebook is
in suspend mode and power is being supplied by the battery. The battery is
charged to between 0% and 12% of its maximum capacity.
• The indicator fl ashes red (1 second on/1 second off). Malfunction.
• The indicator is not illuminated: The battery is not installed or has been
completely discharged.
Energy saving functions indicator
• The indicator is illuminated: The energy saving functions are enabled (e.g.
reduce screen brightness).
• The indicator is not illuminated: The energy saving functions have been
disabled.
Drive indicator
Indicator CD/DVDindicator
The indicator is illuminated: The hard disk drive or the CD/DVD in the optical drive
of the notebook is being accessed.
Num Lock indicator
Indicator NumLock
The indicator is illuminated: The Num key has been pressed. The virtual
numerical keypad is activated. You can output the characters indicated on the
upper right of the keys.
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