Lenovo Legion 5 Series Hardware Maintenance Manual page 31

Table 3. FRU (CRU) categories
No.
FRU (CRU) category
1
Strip cover
2
Upper case (with keyboard and touchpad)
3
I/O board cable
4
I/O board
5
Power board cable
6
Power board
7
Power board AL foil
8
Heat sink
9
Fan
10
Memory
11
Memory shielding
12
Hard disk drive (HDD) cable
13
Solid-state drive (SSD) bracket
Note: The SSD bracket is used to lock the screw for the 2242 SSD.
14
RTC battery
15
Speakers
16
Battery pack
17
Battery gasket
18
Lower case
19
Hard disk drive (HDD)
20
Hard disk drive (HDD) bracket
21
Solid-state drive (SSD) plate
22
Solid-state drive (SSD)
23
SSD stand off
24
Wi-Fi card
25
Kensington lock bracket
26
DC-in bracket
27
Keyboard bracket mylar
Note: Attach the keyboard bracket mylar after replacing the related FRU.
28
System board
a
Power cord
b
ac power adapter
c
Screw kit
.
Chapter 3 Idetifying FRUs (CRUs)
25