Lenovo 5354 - Manual (Page 18)

Locating parts on the system board
Figure 4 shows the locations of the parts on the system board.
1 Battery 8 SATA connectors (2)
2 Thermal sensor connector 9 Front USB connector 2
3 Clear CMOS (Complementary Metal
Oxide Semiconductor) /Recovery jumper
10 Front audio connector
4 Serial (COM) connector 11 System fan connector
5 Front panel connector 12 Internal power distribution connector
6 Front USB connector 1 13 Microprocessor
7 Memory slots (2)
Figure 4. System board part locations
10 User Guide