Overview
5
8
Audio line-in connector
Used to receive audio signals from an external audio device, such
as a stereo system. To attach an external audio device, connect a
cable between the audio line-out connector of the device and the
audio line-in connector of the computer.
9
Serial connector
Used to connect an external modem, a serial printer, or other
devices that use a serial connector.
10
Ethernet connector
Used to connect an Ethernet cable for network access.
11
Security-lock slot
Used to secure a Kensington-style cable lock.
12
Padlock loop
Used to secure a padlock.
13
PCI-Express card area
To improve the operating performance of the computer, you
can connect PCI-Express cards into this area. Depending on the
computer model, the connectors in this area vary.
14
Power cord connector
Used to connect the power cord to your computer for power
supply.
