Lenovo ThinkCentre 7515 - Locating Connectors on the Rear of Your Computer

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 Voltage-selection switch (some models) 9 Ethernet connector
2 Power cord connector 10 Microphone connector
3 Standard mouse connector 11 Audio line-out connector
4 Standard keyboard connector 12 Audio line-in connector
5 Serial port 13 PCI Express x16 graphics adapter card slot
6 Parallel port 14 PCI Express x1 adapter card slot
7 VGA monitor connector 15 PCI adapter card slots (2)
8 USB connectors (4) 16 Serial port (some models)
Figure 2. Rear connector locations
Chapter 8. Replacing FRUs - Tamdhu computers 85