Table 4. Major FRUs and CRUs
No.
FRU description
1
LCD unit
2
Keyboard bezel assembly
3
Coin-cell battery
4
Wireless-LAN card
5
M.2 solid-state drive
6
Memory module
7
System board
8
Side USB connectors
9
Thermal fan assembly
10
Fingerprint reader bracket
11
Fingerprint reader
12
Fingerprint reader cable
13
Built-in battery
14
Smart card reader or dummy smart card reader
15
Smart card reader cable
16
Base cover assembly
17
Speaker assembly
18
dc-in bracket
19
dc-in cable
20
Keyboard subcard
21
Keyboard subcard cable
22
Trackpad
23
Trackpad cable
24
TrackPoint pointing cap
a
Lenovo factory recovery USB key
b
Power cord
c
ac power adapter
d
Miscellaneous parts kits
*
Available on some models
Note: The Lenovo factory recovery USB key
It might not come with the computer, and a user might order it from
, though additional shipping and handling fees might apply.
lenovorecovery
LCD FRUs
For non-touch models
*
*
a
is used to restore the Microsoft
Self-service CRU
Optional-service CRU
No
No
No
No
Yes
No
Yes
No
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
®
Windows operating system.
https://pcsupport.lenovo.com/
Chapter 6
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51
Locations