Locating Connectors On The Rear Of Your Computer - Lenovo ThinkCentre Edge 91 User Manual

Locating connectors on the rear of your computer

Figure 2 "Rear connector locations" on page 9 shows the locations of the connectors on the rear of your
computer. Some connectors on the rear of your computer are color-coded to help you determine where to
connect the cables on your computer.
Figure 2. Rear connector locations
1
Power cord connector
2
Serial port (Serial port 1)
3
VGA monitor connector
4
DisplayPort connector
5
USB connectors (USB port 3 to 8)
6
Microphone connector
7
Audio line-out connector
8
Audio line-in connector
Connector
Audio line-in connector
Audio line-out connector
9
PCI Express x16 graphics card slot
10
PCI Express x1 card slot
11
PCI card slots (2)
12
Ethernet connector
13
Integrated cable lock (Kingston lock) slot
14
PS/2 keyboard and mouse connectors (optional)
15
Padlock loop
Used to receive audio signals from an external audio device, such as a stereo
system. When you attach an external audio device, a cable is connected between
the audio line-out connector of the device and the audio line-in connector of the
computer.
Used to send audio signals from the computer to external devices, such as powered
stereo speakers (speakers with built-in amplifiers), headphones, multimedia
keyboards, or the audio line-in connector on a stereo system or other external
recording device.
Description
Chapter 1
9
.
Product overview