Problem so lut ion s and tips
The device cannot be switched off with the ON/OFF switch.
Cause
Remedy
System crash ► Keep the on/off switch pressed for at least 4
seconds until the machine switches off.
Caution: This can lead to a loss of data!
This procedure d oes not allow the operating
system to shut down in an orderly way. The next
time the system is started there may well be
error messages.
The device cannot be switched on with the ON/OFF
switch (0-Watt devices
)
Cause
Remedy
The lithium battery is discharged. ► Press the emergency on button at the
rear of the device, see chapter "
Switching
on a device when the lithium battery is
discharged (0 -Watt devices)", Page 23.
Monitor remains blank
Cause
Remedy
Monitor is switched off. ► Switch your monitor on.
Power saving ha
s been activated (scre en is
blank)
► Press an y key on the keyboard.
or
► Deactivate the screen save r. If
necessary, enter the appropriate
password.
Brightness control is set to dark ► Adjust the brightness control. For detailed
information, please refer to the operating
manual supplied with your monitor.
Power cable not connected
► Switch off the monitor and the device.
► Check th at the monitor power cable is
properly connected to the monitor and to
a grounded mains outlet or to the monitor
socket of the device.
► Check that the device pow er cable is
properly plugged into the device and a
grounded mains o utlet.
► Switch on the monitor and the device.
32 Fujitsu