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Anleitung Aspire Digital, modell 2420

Hersteller: Aspire Digital
Dateigröße: 2.99 mb
Dateiname: AS2920_AS2920Z_AS2420-ENG-OLM.pdf

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What to bring with you Bring the following items with you: • AC adapter • Power cords that are appropriate for the country to which you are traveling • Spare, fully-charged battery packs • Additional printer driver files if you plan to use another printer • Proof of purchase, in case you need to show it to customs officials • International Travelers Warranty passport Special considerations Follow the same special considerations as when traveling with the computer. In addition, these tips are useful when traveling internationally: • When traveling in another country, check that the local AC voltage and the AC adapter power cord specifications are compatible. If not, purchase a power cord that is compatible with the local AC voltage. Do not use converter kits sold for appliances to power the computer. • If you are using the modem, check if the modem and connector is compatible with the telecommunications system of the country you are traveling in. 65 Securing your computer Your computer is a valuable investment that you need to take care of. Learn how to protect and take care of your computer. Security features include hardware and software locks — a security notch and passwords. Using a computer security lock The notebook comes with a Kensington-compatible security slot for a security lock. Wrap a computer security lock cable around an immovable object such as a table or handle of a locked drawer. Insert the lock into the notch and turn the key to secure the lock. Some keyless models are also available. Using passwords Passwords protect your computer from unauthorized access. Setting these passwords creates several different levels of protection for your computer and data: • Supervisor Password prevents unauthorized entry into the BIOS utility. Once set, you must enter this password to gain access to the BIOS utility. See "BIOS utility" on page 71. • User Password secures your computer against unauthorized use. Combine the use of this password with password checkpoints on boot-up and resume from Hibernation for maximum security. • Password on Boot secures your computer against unauthorized use. Combine the use of this password with password checkpoints on boot-up and resume from Hibernation for maximum security. Important! Do not forget your Supervisor Password! If you forget your password, please get in touch with your dealer or an authorized service center. English EnglishEnglish 66 Entering passwords When a password is set, a password prompt appears in the center of the display screen. • When the Supervisor Password is set, a prompt appears when you press to enter the BIOS utility at boot-up. • Type the Supervisor Password and press to access the BIOS utility. If you enter the password incorrectly, a warning message appears. Try again and press . • When the User Password is set and the password on boot parameter is enabled, a prompt appears at boot-up. • Type the User Password and press to use the computer. If you enter the password incorrectly, a warning message appears. Try again and press . Important! You have three chances to enter a password. If you fail to enter the password correctly after three tries, the system halts. Press and hold the power button for four seconds to shut down the computer. Then turn on the computer again, and try again. Setting passwords You can set passwords using the BIOS utility. 67 Expanding through options Your notebook PC offers you a complete mobile computing experience. Connectivity options Ports allow you to connect peripheral devices to your computer as you would with a desktop PC. For instructions on how to connect different external devices to the computer, read the following section. Fax/data modem Your computer has a built-in V.92 56 Kbps fax/data modem. Warning! This modem port is not compatible with digital phone lines. Plugging this modem into a digital phone line will damage the modem. To use the fax/data modem port, connect a phone cable from the modem port to a telephone jack. Warning! Please make sure that the cable you use is appropriate for the country in which you are working. English EnglishEnglish 68 Built-in network feature The built-in network feature allows you to connect your computer to an Ethernet-based network. To use the network feature, connect an Ethernet cable from the Ethernet (RJ-45) port on the chassis of the computer to a network jack or hub on your network. Universal Serial Bus (USB) The USB 2.0 port is a high-speed serial bus which allows you to connect USB peripherals without taking up precious system resources. 69 ExpressCard The ExpressCard is the newest version of the PC Card. It is a smaller and faster interface that further enhances the usability and expandability of your computer. ExpressCards support a vast number of expansion options, including flash memory card adapters, TV-tuners, Bluetooth connectivity and IEEE 1394B adapters. ExpressCards support USB 2.0 and PCI Express applications. Imp...