TravelMate 4220 - 2480 User's Guide
Page 23
... match your PC. You also have the option to set Acer eNet Management to both wired and wireless networks in a variety of locations. Settings stored include network connection settings (IP and DNS settings, wireless AP details, etc.), as well as default printer settings. To... access this utility, either click on the "Acer eNet Management" icon on your notebook, or start automatically when you boot up your needs. Acer eNet Management automatically detects the best settings for a location to a profile, and automatically switch...
... match your PC. You also have the option to set Acer eNet Management to both wired and wireless networks in a variety of locations. Settings stored include network connection settings (IP and DNS settings, wireless AP details, etc.), as well as default printer settings. To... access this utility, either click on the "Acer eNet Management" icon on your notebook, or start automatically when you boot up your needs. Acer eNet Management automatically detects the best settings for a location to a profile, and automatically switch...
TravelMate 4220 - 2480 User's Guide
Page 31
... and releases the lid. Left view # Item Description 1 Optical drive Internal optical drive; Indicates the status of Bluetooth communication. (for selected models) 8 Bluetooth communication switch/indicator 9 Wireless communication switch/indicator 10 Latch Description Accepts Memory Stick (MS), Memory Stick PRO (MS PRO), MultiMediaCard (MMC), Secure Digital (SD) and xD-Picture Card (xD) Note...
... and releases the lid. Left view # Item Description 1 Optical drive Internal optical drive; Indicates the status of Bluetooth communication. (for selected models) 8 Bluetooth communication switch/indicator 9 Wireless communication switch/indicator 10 Latch Description Accepts Memory Stick (MS), Memory Stick PRO (MS PRO), MultiMediaCard (MMC), Secure Digital (SD) and xD-Picture Card (xD) Note...
TravelMate 4220 - 2480 User's Guide
Page 36
...TravelMate 4220 Series): • 80% charge in 1 hour • 2-hour rapid charge system-off • 2.5-hour charge-in-use 90/65 W AC adapter 88-/89-key Acer FineTouch™ keyboard Touchpad with 4-way scroll button Four easy-launch buttons Two front-access LED-switches... solution or Intel® PRO/Wireless 3945BG network connection (dual-mode 802.11b/g) Wi-Fi CERTIFIED™ solution, supporting Acer SignalUp™ wireless technology WLAN: Acer InviLink™ 802.11b/g dual-mode network connection, supporting Acer SignalUp™ wireless technology (manufacturing option) WPAN: ...
...TravelMate 4220 Series): • 80% charge in 1 hour • 2-hour rapid charge system-off • 2.5-hour charge-in-use 90/65 W AC adapter 88-/89-key Acer FineTouch™ keyboard Touchpad with 4-way scroll button Four easy-launch buttons Two front-access LED-switches... solution or Intel® PRO/Wireless 3945BG network connection (dual-mode 802.11b/g) Wi-Fi CERTIFIED™ solution, supporting Acer SignalUp™ wireless technology WLAN: Acer InviLink™ 802.11b/g dual-mode network connection, supporting Acer SignalUp™ wireless technology (manufacturing option) WPAN: ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 12
...Built-in Acer Crystal Eye webcam supporting the Acer PrimaLite™ technology t Optional Acer Bluetooth® VoIP phone T WLAN controller options t Intel PRO/Wireless 3945ABG Network Connection (tri-mode 802.11a/b/g) t Intel Wireless Wi-Fi Link 4965AGN t Intel PRO/Wireless 2200BG ...travel t International language support T Productivity keys: Lock, Presentation, and Sync keys T Easy-launch keys: Acer Empowering, Internet, email, and a blank P (programmable) keys T Front-access communication switches: Bluetooth and WLAN 2 Chapter 1 Display and graphics T 14.1" WXGA TFT LCD (1280 x 800 pixel...
...Built-in Acer Crystal Eye webcam supporting the Acer PrimaLite™ technology t Optional Acer Bluetooth® VoIP phone T WLAN controller options t Intel PRO/Wireless 3945ABG Network Connection (tri-mode 802.11a/b/g) t Intel Wireless Wi-Fi Link 4965AGN t Intel PRO/Wireless 2200BG ...travel t International language support T Productivity keys: Lock, Presentation, and Sync keys T Easy-launch keys: Acer Empowering, Internet, email, and a blank P (programmable) keys T Front-access communication switches: Bluetooth and WLAN 2 Chapter 1 Display and graphics T 14.1" WXGA TFT LCD (1280 x 800 pixel...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 130
... Output Operating temperature Humidity Non-operating Operating system Wi-Fi Alliance Microsoft WHQL IEEE WLAN standard Architecture Data rate Encryption WLAN Module Intel PRO/Wireless 3945ABG Intel Wireless Wi-Fi Link 4965AGN 2.00 x 1.18 x 0.18 in (50.95 x 30 x 4.5 mm) 2.00 x 1.18 x 0.13 in (50.95 x 30 x 3.30 ...mm) 6g 7.2g On-board dual diversity switching support for systems designed with two antennas On-board diversity support for systems designed with two or ...
... Output Operating temperature Humidity Non-operating Operating system Wi-Fi Alliance Microsoft WHQL IEEE WLAN standard Architecture Data rate Encryption WLAN Module Intel PRO/Wireless 3945ABG Intel Wireless Wi-Fi Link 4965AGN 2.00 x 1.18 x 0.18 in (50.95 x 30 x 4.5 mm) 2.00 x 1.18 x 0.13 in (50.95 x 30 x 3.30 ...mm) 6g 7.2g On-board dual diversity switching support for systems designed with two antennas On-board diversity support for systems designed with two or ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 142
... board part number 90, 99 VGA port 8 Voice and Video over Internet Protocol 2 VVoIP, see Voice and Video over Internet Protocol 2 W wireless LAN compatibility test 114 solution 2 WLAN function switch 6 status indicator 10 WLAN antenna part number 91, 100 WLAN antennas disconnecting 33 removing 64 WLAN board part number 90, 99 removing...
... board part number 90, 99 VGA port 8 Voice and Video over Internet Protocol 2 VVoIP, see Voice and Video over Internet Protocol 2 W wireless LAN compatibility test 114 solution 2 WLAN function switch 6 status indicator 10 WLAN antenna part number 91, 100 WLAN antennas disconnecting 33 removing 64 WLAN board part number 90, 99 removing...
TravelMate 4220 / 4520 User's Guide EN
Page 6
... depots, storage and distribution areas; Use only Acer approved batteries, and recharge your product. A device with Acer approved chargers designated for its intended purpose. Please recycle when possible. Potentially explosive environments Switch off the notebook near gas pumps at service ... the battery only for this device. Battery performance is fully charged. Wireless devices may also explode if damaged. Replacing the battery pack The notebook uses lithium batteries. Warning! Switch off your pocket or purse. When the operation time becomes noticeably shorter...
... depots, storage and distribution areas; Use only Acer approved batteries, and recharge your product. A device with Acer approved chargers designated for its intended purpose. Please recycle when possible. Potentially explosive environments Switch off the notebook near gas pumps at service ... the battery only for this device. Battery performance is fully charged. Wireless devices may also explode if damaged. Replacing the battery pack The notebook uses lithium batteries. Warning! Switch off your pocket or purse. When the operation time becomes noticeably shorter...
TravelMate 4220 / 4520 User's Guide EN
Page 7
... Keep them may include, but are followed until such a connection is completed. vii Telephone line safety • Disconnect all wireless or radio transmitting devices when using equipment that the above -stated distance from your laptop under the following conditions. To successfully ...files or messages, this equipment during lightning or thunderstorms. Warning! Consult a physician or the manufacturer of any area, and always switch off your reseller for purchase options. Operating environment Warning! Do not place credit cards or other magnetic storage media near the ...
... Keep them may include, but are followed until such a connection is completed. vii Telephone line safety • Disconnect all wireless or radio transmitting devices when using equipment that the above -stated distance from your laptop under the following conditions. To successfully ...files or messages, this equipment during lightning or thunderstorms. Warning! Consult a physician or the manufacturer of any area, and always switch off your reseller for purchase options. Operating environment Warning! Do not place credit cards or other magnetic storage media near the ...
TravelMate 4220 / 4520 User's Guide EN
Page 8
..., and the air bag inflates, serious injury could cause an explosion or fire resulting in -vehicle wireless equipment is prohibited. Switch off your vehicle or any area with an air bag, remember that a minimum separation of Wireless Technology Research. Areas with the independent research by and recommendations of 15.3 centimeters (6 inches) be illegal...
..., and the air bag inflates, serious injury could cause an explosion or fire resulting in -vehicle wireless equipment is prohibited. Switch off your vehicle or any area with an air bag, remember that a minimum separation of Wireless Technology Research. Areas with the independent research by and recommendations of 15.3 centimeters (6 inches) be illegal...
TravelMate 4220 / 4520 User's Guide EN
Page 23
Settings stored include network connection settings (IP and DNS settings, wireless AP details, etc.), as well as default printer settings. Empowering Technology 3 Acer eNet Management can save network settings for a location to a profile, and automatically switch to the appropriate profile when you move from one location to another. Security and safety concerns mean that Acer eNet Management does not store username and password information.
Settings stored include network connection settings (IP and DNS settings, wireless AP details, etc.), as well as default printer settings. Empowering Technology 3 Acer eNet Management can save network settings for a location to a profile, and automatically switch to the appropriate profile when you move from one location to another. Security and safety concerns mean that Acer eNet Management does not store username and password information.
TravelMate 4220 / 4520 User's Guide EN
Page 37
... microphones. 7 Headphones/ Connects to audio line-out devices speaker/line-out jack (e.g., speakers, headphones). 8 Bluetooth Enable/disable the Bluetooth function. switch 10 Latch Locks and releases the lid. switch 9 Wireless Enable/disable the wireless function. 17 Closed front view English # Icon Item 1 Speakers 2 IEEE 1394 port Description Left and right speakers deliver stereo audio...
... microphones. 7 Headphones/ Connects to audio line-out devices speaker/line-out jack (e.g., speakers, headphones). 8 Bluetooth Enable/disable the Bluetooth function. switch 10 Latch Locks and releases the lid. switch 9 Wireless Enable/disable the wireless function. 17 Closed front view English # Icon Item 1 Speakers 2 IEEE 1394 port Description Left and right speakers deliver stereo audio...