Figure 3. System board
1
Clear CMOS (Complementary Metal Oxide
Semiconductor) / Recovery jumper
3
Board to board connector
5
Microprocessor
7
Internal speaker or advanced speaker connector
9
Storage drive slot
2
Thunderbolt connector
4
DC connector
6
Coin-cell battery
8
System fan connector
10
M.2 Wi-Fi card slot
.
5
Chapter 1
Overview