Lenovo T14 Gen 3 Hardware Maintenance Manual page 56

Table 6. Major FRUs and CRUs
No. FRU description
1
LCD unit
2
keyboard
3
Nano-SIM-card tray*
4
Keyboard bezel assembly
5
M.2 solid-state drive thermal pad
6
M.2 solid-state drive
7
M.2 solid-state drive bracket
8
Built-in battery
9
Thermal pad for the wireless WAN card
10
Wireless WAN card*
11
Wireless-WAN-card bracket*
12
Speaker assembly
13
Power button with fingerprint reader module*
14
Fingerprint reader bracket*
15
Power button board cable
16
Fingerprint reader cable*
17
Power button board
18
RFID reader cable (for selected models of T14 Gen 3)
19
RFID reader (for selected models of T14 Gen 3)
20
Coin-cell battery
21
Wireless WAN antenna assembly*
22
Base cover assembly
23
Smart card reader cable*
24
Smart card reader*
25
Dummy smart card reader*
26
Smart card reader mylar*
27
Thermal fan assembly
28
USB board bracket
29
USB board
30
USB board cable
31
Memory module (for Intel models only)
32
NFC module*
33
NFC module cable*
34
System board
50
T14 Gen 3 and P14s Gen 3 Hardware Maintenance Manual
Self-service Optional-service
CRU CRU
No No
Yes No
Yes No
No No
No No
Yes No
Yes No
No No
No No
No Yes
No Yes
No No
No No
No No
No No
No No
No No
No No
No No
No No
No No
Yes No
No No
No No
No No
No No
No No
No No
No No
No No
Yes No
No No
No No
No No