Locating connectors on the rear of the computer
The following illustration shows locations of connectors on the rear of the
computer.
1PCI connectors 9 Diagnostic LEDs
2PCI Express (x1) connector 10Power connector
3PCI Express (x16) graphics connector 11Audio line out connector
4Ethernet connector 12Audio line in connector
5USB connectors 13VGA monitor connector
6Mouse connector 14Serial connector
7Parallel connector 15Keyboard connector
8Serial connector (some models) 16USB connectors
Removing the cover
Attention
Read Chapter 2, “Safety information,” on page 5 and “Handling electrostatic
discharge-sensitive devices” on page 8“Handling electrostatic
discharge-sensitive devices” on page 314 before opening the cover.
92 Hardware Maintenance Manual
