Locating Parts On The System Board - Lenovo ThinkCentre A70 7099 Hardware Maintenance Manual

Locating parts on the system board

Figure 37 shows the locations of the parts on the system board.
Figure 37. System board part locations
Oxide Semiconductor) /Recovery jumper
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Hardware Maintenance Manual
1 Microprocessor
2 Microprocessor fan connector
3 Memory slots (2)
4 24-pin power connector
5 Front panel connector
6 SATA connectors (3)
7 Clear CMOS (Complementary Metal
8 USB connector
9 USB connector
10 Battery
11 Front audio connector
12 PCI card slot
13 PCI Express x1 card slots (2)
14 PCI Express x16 graphics card slot
15 System fan connector
16 4-pin power connector