Acer Aspire 4520 Service Manual page 8

MPEG-2/DVD hardware-assisted capability
S-video/TV-out (NTSC/PAL) support
Acer Arcade
Audio
®
Intel High Definition audio support
Two built-in stereo speakers (2W)
Realtek ALC268 Audio Code with Dolby
Sound Blaster Pro
Built-in microphone
VoIP-enabled
Storage subsystem
One 60/80/100/120/160 GB Serial ATA hard disk drive, supporting Ultra DMA100 S.M.A.R.T /
Hybrid HDD
Optical drive options: DVD/CDRW Combo, HD-DVD, DVD-Super Multi double-layer drive, Blue-
ray drive (slot-load), Mini-disc support
5-in-1 card reader, supporting Secure Digital (SD), MultiMediaCard (MMC), Memory Stick
Memory Stick PRO
Input devices
88/89-key keyboard with 101/102 key emulation
Touchpad with 4-way scroll button
Six Media keys
Communication
Acer Video Conference, featuring Voice and Video over Internet Protocol (VVoIP) support via Acer
OrbiCam
Acer OrbiCam
30 degree ergonomic rotation
Acer VisageOn
Acer PrimaLite
Modem: 56K V.92 modem with PTT approval; wake-on-ring ready support by S3
LAN: gigabit Ethernet; wake-on-LAN ready
WPAN: Bluetooth
Integrated Kedron-n 3945abg network connection (dual-band tri-mode 802.11a/b/g/n) Wi-Fi
CERTIFIED
Mini Cards
One mini card slot for a wireless LAN 802.11bg / 802.11 abg module
I/O Ports
Express Card slot (34 pin)
5-in-1 card reader (SD/MMC/MS/MS PRO/xD)
Four USB 2.0 ports
Two mini card slots
IEEE 1394 port
Fast infrared (FIR) port
2
TM
featuring Acer CinemaVision
TM
and MS Sound compatible
TM
(MS PRO), xD-Picture Card
TM
and optional Acer Bluetooth
TM
0.3 megapixel CMOS camera, featuring:
TM
technology
TM
technology
®
2.0+EDR (Enhanced Data Rate)
TM
solution, supporting Acer SignalUp
TM
and Acer ClearVision technologies
®
TM
(xD)
®
VoIP phone
TM
wireless technology
®
(MS),
Chapter 1