Note: To avoid impeding airow, do not place any obstacle in front of the fan.
ThinkPad X220 Tablet and X220i Tablet rear view
Figure 10. ThinkPad X220 Tablet and X220i Tablet rear view
1 Power jack
2 Fan louvers (rear)
1 Power jack
The ac power adapter cable connects to the computer power jack to provide power to the computer and
charge the battery.
2 Fan louvers (rear)
The internal fan and louvers enable air to circulate in the computer and cool the central processor.
Note: To avoid impeding airow, do not place any obstacle in front of the fan.
Status indicators
Your computer has system-status indicators and power-status indicators. The status indicators show the
current status of your computer.
ThinkPad X220i and X220i status indicators
Your computer has system-status indicators and power-status indicators. The status indicators show the
current status of your computer.
18 User Guide