14. mini DisplayPort connector
15. HDMI connector
16. air vents
17. network connector
18. power connector
Figure 3. Inside view — Back
1.
power connector
3.
heatsink
5.
memory module
7.
audio-connector board
9.
system board
2.
system fan
4.
speaker
6.
hard drive
8.
WLAN card
10.
coin-cell battery
11