Fujitsu LIFEBOOK U904 - Webcam usage and battery maintenance

Working with the no tebook
Webcam
Webcam
Depending on the software used, you can use your Webcam to take pictures,
record video clips or take part in web chats.
• The picture quality depends on the lighting conditions and the software being used.
• You can only ope rate the webcam with a particular application ( e.g. an Internet telephony
program or a video conferencing program which supports a webcam).
• When using the webcam the notebook support must not wobble.
• The webcam a utomatically adjusts itself to the current light level. For this reason
the LCD screen may flicker while the light level is adjusted.
Further informa tion o n using the webcam and on the additional settings
which are possible for your webcam can be found in the help function
of the program which uses the webcam.
If you w ish to carry ou t a function test with your webcam, you can use the corresp onding
test software available at "
http://www.fujitsu.com/fts/support/index.html " .
Rechargeable battery
RechargeablebatteryBatteryLife,batteryRechargeablebatteryRechargeablebattery
When not plugged into a power outlet, the notebook runs on its built-in bat tery. You
can increase the life of the battery by caring for the battery properly. The average
battery life is around 500 charge/discharge cycles.
You can extend the batt ery life by taking advantage of the available energy saving functions.
The battery comes pre-installed from the factory and it in not user replaceable.
Charging, caring for and maintaining the battery
BatteryBattery
The notebook b
attery can only be charged, when the ambient tem peratu re
is between 5°C
and max. 35°C.
You can char
ge the battery by connecting the notebook to the AC adapte r
(see "
AC ada
pter connecting", Page 19).
If the batte
ry is runn ing low you will hear a warning alarm. If you do not connect the AC adapter
within five
minutes of the warning alarm described above, your notebook will automatically switch off.
Monitorin
g the battery charging level
BatteryBattery
statusmeter
Windows a
lso has a "Battery status meter" in the taskbar for monitoring the battery capacity. When
you place
the mouse pointer on the ba ttery symbol, the system displays the battery status.
34 Fujitsu