21
PRESTIGIO VISCONTE 1450W
ENG
direct control over the power and thermal states of devices and processors. For example, it enables the OS to set devices
into low-power states based on user settings and information from applications. ACPI is fully supported in Windows
XP/Windows XP MCE.
OS Note
Power management functions will vary slightly depending on your operating system. For more
information it is best to refer to the user’s manual of your operating system.
Note: All pictures used on the following pages are from the Windows XP OS.
The Power Sources
The computer can be powered by either an AC/DC adapter or a battery pack.
AC/DC Adapter
Use only the AC/DC adapter that comes with your computer. The wrong type of AC/DC adapter will damage the computer
and its components.
1. Attach the AC/DC adapter to the DC-in jack on the right of the computer.
2. Plug the AC power cord into an outlet, and then connect the AC power cord to the AC/DC adapter (see sidebar if you
are using the optional Port Replicator).
3. Raise the lid/LCD to a comfortable viewing angle.
4. Press the power button to turn “On”.
Battery
The battery allows you to use your computer while you are on the road or when an electrical outlet is unavailable. Battery
life varies depending on the applications and the configuration you’re using. To increase battery life, let the battery
discharge completely before recharging.
We recommend that you do not remove the battery.
Port Replicator AC/ DC Adapter
You will be provided with a 90W AC/DC adapter if you purchase the port replicator option. If
you are using the computer with the Port Replicator, then you must use the 90W AC/DC adapter
to power the port replicator and computer (DO NOT USE the computer’s 65W AC/DC adapter to
power the Port Replicator).
Turning on the Computer
Now you are ready to begin using your computer. To turn it on simply press the power button on the front panel.
When the computer is on, you can use the power button as a Standby/Hiber-nate/Shutdown hot-key button when it
is pressed for less than 4 seconds (pressing and holding the power button for longer than this will shut the com-puter
down). Use Power Options in the Windows control panel to configure this feature.
Forced Off
If the system “hangs”, and the Ctrl + Alt + Del key combination doesn’t work, press the power button for 4 seconds, or
longer, to force the system to turn itself off.
