The following illustration shows the locations of parts on the system board for
some models.
1 Microprocessor and heat sink 12Front panel connector
2 Microprocessor fan connector 13Front USB connectors (2)
3 Memory connector 1 14Battery
4 Memory connector 2 15PCI Express x1 adapter connector
5 Memory connector 3 16Serial (COM2) connector
6 Memory connector 4 17Front audio connector
7 Power connector 18PCI connectors
8 IDE connector 19PCI Express x16 adapter connector
(some models)
9 Diskette drive connector 20System fan
10SATA connectors (4) 2112v power connector
11Clear CMOS/Recovery jumper
Chapter 1. Locations 7
