Lenovo 3658 - Manual (Page 17)

Locating connectors on the rear of your computer
Figure 2 shows the location 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.
1 PS/2 mouse connector 10 PCI Express x16 graphics adapter card slot
2 Parallel port 11 PCI Express x1 adapter card slot
3 USB connectors (4) 12 Audio line-out connector
4 Ethernet connector 13 Microphone connector
5 Serial port (some models) 14 USB connectors (2)
6 Audio line-in connector 15 VGA monitor connector
7 Power cord connector 16 DVI monitor connector
8 Voltage-selection switch
(some models)
17 PS/2 keyboard connector
9 Adapter card slots (2)
Figure 2. Rear connector locations
Chapter 1. Product overview 9