Acer 530 - Manual (Page 18)

10 Chapter 1
Rear Panel
# Icon Item Description
1 Security keylock Connects to a Kensington-compatible
computer security lock.
2 Power jack Connects to an AC adapter.
3 External display port Connects to a display device (e.g., external
monitor, LCD projector).
4 Expansion port Connects to I/O port replicator or EasyPort
expansion devices.
5 Parallel port Connects to a parallel device (e.g., parallel
printer).
6 Network jack Connects to an Ethernet 10/100-based
network.
7 S-video Connects t a television or display device
with S-video input.
8 USB port Connects to Universal Serial Bus devices
(e.g., USB mouse, USB camera).