Connecting external devices
USB port with charging function (Anytime USB charge)
USBchargingfunction
It is recommende d that the notebook be operated with the AC adapter connected
whenever the USB port with ch arging function is in use, as this function will drain
the battery more quickly if an external USB device is being charged.
The AC adapter must already be connected when the notebook is switched
off, as otherwise the USB charging function will be disabled and the
connected USB devices will not be charged.
Some USB devices (e.g. mobile telephony) requ ire a driver in order to u tilize the US B
charging function. In th is case the USB charging function will n ot w ork w hen the
notebook is switched off, as no drivers are active when the notebook is switched off.
You can use this
USB port to charge or supply pow er to a USB device (e.g. to charge
a PDA or a mobile
phone or to connect a USB lamp).
This is possib
le even when the notebook is switched off; in the BIOS-Setup-Utility in the Advanced
menu the funct
ion Anytime USB Charge must be activated. If the setting AC is selected thereby,
the device wil
l only be charged when the mains adapter is connected.
Calling and
using the BIOS-Setup-Utility is described in the section
"
Settings i
n BIOS Setup Utility", Page 76.
How to remo
ve USB devices correctly
Always correctly remove the device according to the rules described below,
to ensure that none of your data is lost.
► With th
e left mouse button, click on the symbol in the taskbar for safe removal of hardw are.
► Select the device you wish to shut down and remove.
► Press t
he "Enter" key.
Wait for the dialog box which tells you that it is now safe to remove the device.
Fujitsu 73
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