Lenovo Legion Slim 7 Hardware Maintenance Manual page 29

Table 2. FRU (CRU) categories
FRU (CRU) category
No.
1
LCD module
Note: The LCD module as a whole is not a FRU, it contains FRUs as its components.
2
Strip cover mylar
3
Hinge cover with antenna
4
Upper case
5
Fingerprint module
6
System board
7
I/O board
8
I/O board cable
9
DC-in bracket
10
Thermal module
11
RF conductive tape
12
System board BTM sponge
13
CMOS battery
14
Wi-Fi card
15
Wi-Fi card mylar
16
Solid-state drive (SSD)
17
Solid-state drive (SSD) mylar
18
Speakers
19
Battery pack
20
Lower case
21
Memory module shielding
22
Memory module
23
KB FPC mylar
24
KB BL FPC mylar
25
Touchpad board module
26
Touchpad board conductive tape
27
Touchpad board bracket mylar
a
Power cord
b
ac power adapter
c
Screw kit
.
Chapter 3 Identifying FRUs (CRUs)
23