Lenovo Legion Y740 Series Hardware Maintenance Manual page 32

Table 1. FRU (CRU) categories – Lenovo Legion Y740–15
No.
FRU (CRU) category
1
LCD module
2
Hinge cover kit
3
Strip cover
4
Upper case (with keyboard)
5
K lock bracket
6
System board
7
I/O board
8
Speakers
9
heat sink and fan assembly
10
Memory module
11
Memory module shield
12
Coin-cell battery
13
Wi-Fi card
14
Sponge
15
M.2 solid-state drive
16
M.2 solid-state-drive bracket
17
Storage drive cable
18
Storage drive
19
Storage drive bracket
20
Battery pack
21
Lower case
26
Hardware Maintenance Manual
Self-service CRU
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Optional-service CRU
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No