Locating Connectors On The Rear Of Your Computer - Lenovo ThinkCentre Edge 71 1577 User Manual

Locating connectors on the rear of your computer

Figure 2 "Rear connector locations" on page 8 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
Voltage-selection switch (available on some
models)
2
Power cord connector
3
DVI monitor connector
4
VGA monitor connector
5
USB connectors (USB ports 3 to 6)
6
Microphone connector
7
Audio line-out connector
8
Audio line-in connector
Connector
Audio line-in connector
Audio line-out connector
DVI monitor connector
8
ThinkCentre User Guide
9
PCI Express x16 graphics card slot
10
PCI Express x1 card slots (2)
11
Integrated cable lock (Kingston lock) slot
12
Padlock loop
13
Optional serial port
14
Ethernet connector
15
Optional serial port
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.
Used to attach a DVI monitor or other devices that use a DVI monitor connector.
Description