Lenovo ThinkCentre M83, Hardware Maintenance Manual

Page: 87 / 308

4 3
3
4
5
6
7
8
6 5 8 7
Figure 10. ThinkCentre M83 rear connector locations
1
Power cord connector
10
Audio line-in connector
2
VGA monitor connector
11
PCI Express x16 graphics card slot
3
Serial port 1
12
PCI Express card slot (physical link width x16; negotiable link
width x4, x1)
4
DisplayPort connectors (2)
13
PCI Express x1 card slot
5
USB 3.0 connectors (USB ports 5 and 6)
14
Optional serial port (serial port 2)
6
USB 2.0 connectors (USB ports 7 and 8)
15
Ethernet connector
7
USB 2.0 connectors (USB ports 3 and 4)
16
Cable-lock slots (2)
8
Microphone connector
17
PS/2 keyboard and mouse connectors (optional)
9
Audio line-out connector
18
Security-lock slot
Connector Description
Audio line-in connector 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.
Audio line-out connector 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.
DisplayPort connector Used to attach a high-performance monitor, a direct-drive monitor, or other devices
that use a DisplayPort connector.
Ethernet connector
Used to attach an Ethernet cable for a local area network (LAN).
Note: To operate the computer within FCC Class B limits, use a Category 5 Ethernet
cable.
Chapter 7
.
Locations
79