For touch model
1
Microphones*
3
Camera with IR function*
5
Camera*
* for selected models
Base
1
Power button
3
Trackpad
46
P1 Gen 3 and X1 Extreme Gen 3 Hardware Maintenance Manual
2
Infrared LED*
4
ThinkShutter*
6
Multi-touch screen
2
Fingerprint reader
4
®
TrackPoint
pointing device