Lenovo ThinkBook 13x Gen 2 Hardware Maintenance Manual page 31

Table 2. FRU (CRU) categories
No.
FRU (CRU) category
1
Upper case (with keyboard)
2
2242 Solid-state drive (SSD)
3
Bracket for 2242 solid-state drive (SSD)
4
Thermal pad for 2242 solid-state drive (SSD)
5
2280 Solid-state drive (SSD)
6
Thermal pad for 2280 solid-state drive (SSD)
7
Touchpad cable
8
USB board cable (70 pin)
9
USB board cable (48 pin)
10
USB board
11
Fingerprint board
12
Fingerprint board cable
13
Fan
14
Battery pack
15
Speakers
16
Lower case
17
Heat sink
18
System board
19
Touchpad
a
Power cord
b
ac power adapter
c
Screw kit
.
Chapter 3 Identifying FRUs (CRUs)
25