Lenovo H520g Desktop - Manual (Page 70)

Locating connectors on the rear of your computer
Figure 2 “Rear connector locations” on page 66 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)
9 PCI Express x16 graphics card slot
2 Power cord connector 10 PCI Express x1 card slots (2)
3 DVI monitor connector 11 Integrated cable lock (Kingston lock) slot
4 VGA monitor connector 12 Padlock loop
5 USB connectors (USB ports 3 to 6) 13 Optional serial port
6 Microphone connector 14 Ethernet connector
7 Audio line-out connector 15 Optional serial port
8 Audio line-in connector
Locating major FRUs and CRUs
Figure 3 “Component locations” on page 67 shows the locations of the various components in your
computer. To remove the computer cover, see “Removing the computer cover” on page 72.
66 Lenovo H520gHardware Maintenance Manual