System board callouts
Table 4-1 System board callouts
Item Component Item Component
1 Graphics board (select products only) 9 Left speaker
2 Hard drive data 10 Right Speaker
3 Solid-state drive 11 Battery
4 Hard drive power 12 Display
5 Camera module 13 Primary memory module
6 Optical drive 14 Secondary memory module
7 Display 15 WLAN module
8 Power button board/card reader 16 Fan
System board 37