Lenovo 4089 Personal Computer User Manual


 
Locating connectors and parts on the rear of your computer
Figure 2 shows the locations of the connectors and parts 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.
1 Voltage-selection switch (available on
some models)
8 Audio line-in connector
2 Power cord connector 9 PCI Express x16 graphics card slot
3 Serial port 10 PCI Express x1 card slot
4 VGA monitor connector 11 PCI card slots (2)
5 USB connectors (4) 12 Serial port (available on some models)
6 Microphone connector 13 Ethernet connector
7 Audio line-out connector 14 Personal System/2
®
(PS/2
®
) keyboard and
mouse connector (available on some models)
Figure 2. Rear connector and part locations
8 User Guide