Acer TravelMate 620 Series, Service Manual

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10 Chapter 1
Rear Panel
# Icon Item Description
1 Power jack Connects to an AC adapter
2 USB ports (two) Connect to Universal Serial Bus devices
(e.g., USB mouse, USB camera).
3 PS/2 port Connects to any PS/2-compatible device
(e.g., PS/2 mouse).
4 External display port Connects to a display device (e.g., external
monitor, LCD projector) and displays up to
64K colors at 1280x1024 resolution.
5 Expansion Port I/O replicator for EasyPort expansion
devices.
6 Parallel port Connects to a parallel device (e.g., parallel
printer).
7 Speaker/Headphone-
out jack Connects to audio line-out devices (e.g.,
speakers, headphones).
8 Line-in jack Accepts audio line-in devices (e.g., audio
CD player, stereo walkman).
9 Modem jack Connects to a phone line.
10 Network jack Connects to an Ethernet 10/100-based
network
11 Port 1394