Major FRUs and CRUs
Table 8. Major FRUs
No.
FRU descriptions
1
LCD unit
2
Trackpad
3
Keyboard bezel assembly
4
Power button board
5
Fingerprint-reader bracket (on some models)
52
T470 Hardware Maintenance Manual
Self-service CRU
Optional-service CRU
No
No
No
No
No
No
No
No
No
No