Acer 4720 Series Laptop User Manual


 
23
English
Communication
Acer Video Conference featuring:
Integrated Acer Crystal Eye webcam supporting
enhanced Acer PrimaLite
technology
Optional Acer Bluetooth
®
VoIP phone
WLAN: Intel
®
Wireless WiFi Link 4965AGN (dual-band
quad-mode 802.11a/b/g/Draft-N) network connection,
supporting Acer SignalUp
with InviLink
Nplify
wireless technology, or Intel
®
PRO/Wireless 3945ABG
(dual-band tri-mode 802.11a/b/g) Wi-Fi CERTIFIED
®
network connection, supporting Acer SignalUp
wireless technology
WPAN: Bluetooth
®
2.0+EDR (Enhanced Data Rate)
LAN: Gigabit Ethernet; Wake-on-LAN ready
Modem: 56K ITU V.92 with PTT approval; Wake-on-Ring
ready
I/O interface
PC Card slot (one Type II)
5-in-1 card reader (MS/MS PRO/MMC/SD/xD)
Four USB 2.0 ports
IEEE 1394 port
Fast Infrared (FIR) port
External display (VGA) port
S-video/TV-out (NTSC/PAL) port
Headphones/speaker/line-out jack
Line-in jack
Microphone jack
Ethernet (RJ-45) port
Modem (RJ-11) port
DC-in jack for AC adaptor
Security
Acer DASP (Disk Anti-Shock Protection) enhancement
HDD protection technology
Acer Bio-Protection fingerprint reader, supporting Pre-
boot Authentication (PBA), computer protection, Acer
FingerLaunch and Acer FingerNav (manufacturing
option)
Kensington lock slot
BIOS user, supervisor, and HDD passwords