Acer Aspire 4320 Service Manual page 8

MPEG-2/DVD hardware-assisted capability (acceleration/full decode) (for selected models)
WMV9 (VC-1) and H.264 (AVC) support (acceleration/full decode) (for selected models)
S-video/TV-out (NTSC/PAL) support
Acer Arcade
Audio
®
Dolby
®
Dolby
PRO LOGIC II, Dolby
technologies
®
Intel High Definition audio support
S/PDIF (Sony/Philips Digital Interface) support for digital speakers
MS Sound compatible
Built-in microphone
Storage subsystem
One 80/120/160/240/250 GB or larger Serial ATA hard disk drives
Optical drive options: DVD/CDRW Combo and DVD-Super Multi double-layer drive support
5-in-1 card reader, supporting Secure Digital (SD), MultiMediaCard (MMC), Memory Stick
Memory Stick PRO
Input devices
88-/89-/93-key keyboard, with inverted "T" cursor layout; 2.5 mm (minimum) key travel
Seamless touchpad pointing device with 4-way scroll button
12 function keys, four cursor keys, two Windows
keypad, international language support, independent US and Euro dollar sign keys
Empowering Key
Easy-launch buttons: WLAN, Internet, email, Bluetooth, Acer Arcade™
Communication
Acer Video Conference, featuring:
Integrated Acer Crystal Eye webcam, supporting Acer
PrimaLite™ technology
Optional Acer Xpress VoIP phone
WLAN: Intel
CERTIFIED
®
Intel PRO/Wireless 3945BG network connection (dual-mode 802.11b/g) Wi-Fi CERTIFIED
solution, supporting Acer SignalUp™ wireless technology (for selected models)
WPAN: Bluetooth
LAN: Gigabit Ethernet supporting ASF (Alert Standard Format) 2.0; Wake-on-LAN ready
Modem: 56K V.92 modem with PTT approval; Wake-on-Ring ready
I/O Ports
Express Card slot
5-in-1 card reader (SD/MMC/MS/MS PRO/xD)
Four USB 2.0 ports
IEEE 1394 port
2
TM
featuring Acer CinemaVision
certified surround sound system with two built-in stereo speakers
Home Theater audio enhancement featuring Dolby
®
Digital Stereo Creator, Dolby
TM
(MS PRO), and xD-Picture Card
®
PRO/Wireless 3945ABG network connection (dual-band tri-mode 802.11a/b/g) Wi-Fi
®
solution, supporting Acer SignalUp™ wireless technology (for selected models) or
®
2.0+EDR (Enhanced Data Rate)
TM
and Acer ClearVision™ technologies
®
Digital, Dolby
®
Headphone and Dolby
TM
(xD)
®
keys, hotkey controls, embedded numeric
® ®
Digital Live, Dolby
®
Virtual Speaker
®
(MS),
®
Chapter 1