Lenovo ThinkPad P14s Gen 4 Hardware Maintenance Manual page 53

Table 5. Major FRUs and CRUs
No. FRU description
1
LCD unit
Note:
LCD unit is a single FRU for models with OLED panel.
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 (for Intel models only)
10
Wireless WAN card*
11
Wireless-WAN-card bracket*
12
Speaker assembly
13
Power button with or without fingerprint reader
14
Fingerprint reader bracket*
15
Power button board cable
16
Fingerprint reader cable*
17
Power button board
18
RFID reader cable (for selected Intel models of ThinkPad T14
Gen 4)
19
RFID reader (for selected Intel models of ThinkPad T14 Gen 4)
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*
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
.
Chapter 6 Locations
47