Lenovo ThinkPad E570c Hardware Maintenance Manual page 61

Table 9. Major FRUs and CRUs (continued)
No. FRU description
8
Thermal fan
9
System board
10
Coin-cell battery
11
Internal storage drive (hard disk drive or hybrid
drive)
12
Hard disk drive bracket
13
Internal storage drive (solid-state drive)
14
Battery pack
15
Base cover assembly
16
Optical drive (available on some models)
17
Optical-drive bay bezel
18
Bottom cover
19
M.2 solid-state drive
20
Memory module
21
Wireless LAN card
22
dc-in board with cable
23
FFC cable for trackpad
24
Keyboard bezel assembly
25
Miscellaneous parts kits
a
Lenovo factory recovery USB key*
b
Lenovo recovery disc set*
c
Power cord
d
ac power adapter
Self-service CRU Optional-service CRU
No No
No No
Yes No
Yes No
Yes No
Yes No
Yes No
No No
Yes No
Yes No
Yes No
Yes No
Yes No
Yes No
No No
No No
No No
No No
No No
No No
Yes No
Yes No
Chapter 7
55
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Locations