2–6 Hardware Guide
A Look at the Computer
Rear Panel Components
Rear Panel Components
Component Function
1 Security slot Attaches an optional security cable to
the computer.
2 Stereo line-out/headphone
jack
Connects stereo speakers, headphones,
headset, or television audio.
3 Stereo line-in jack Connects a CD player, turner, or tape
deck.
4 Keyboard/mouse connector Connects an external keyboard or
PS/2-compatible external mouse.
✎
To connect a keyboard and a
mouse at the same time, use
an optional Y-adapter.
5 DC power jack Connects any one of the following:
■ AC Adapter
■ Optional Automobile Power
Adapter/Charger
■ Optional Aircraft Power Adapter