Locating Connectors On The Rear Of Your Computer - Lenovo ThinkCentre M81 Hardware Maintenance Manual

Locating connectors on the rear of your computer

Figure 2 "Rear connector locations" on page 75 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
PS/2 keyboard and mouse connectors
(optional)
4
VGA monitor connector
5
DisplayPort connector
6
USB connectors (USB ports 3 to 8)
7
Ethernet connector
Chapter 8
8
Microphone connector
9
Audio line-out connector
10
11
12
13
14
.
Replacing FRUs (Machine Types: 0268, 1730, 1943, 4166, 4169, 5030, 5048, 5069, and 7517)
Audio line-in connector
PCI Express x16 graphics card slot
PCI Express x1 card slot
PCI card slots (2)
Optional serial port (Serial port 2)
75