Lenovo ThinkPad L470 Hardware Maintenance Manual page 58

Table 5. Major FRUs and CRUs (continued)
No. FRU description
3
Trackpad cable
4
Keyboard bezel assembly
5
Docking bracket
6
System board
7
VGA board
8
I/O bracket
9a
Internal storage drive (hard disk drive)
9b
Internal storage drive (solid-state drive)
10
Speaker assembly
11
Speaker rubbers
12
External battery pack
13
*
SIM-card tray
14
*
SIM-card filler
15
Lenovo factory recovery USB key
16
Miscellaneous parts kits
17
Lenovo recovery disc set
18
Power cord
19
ac power adapter
20
Base cover assembly
21
Keyboard rubbers
22
Memory module
23
Coin-cell battery
24
M.2 solid-state drive in the wireless-WAN-card slot
25
Wireless wide area network (WAN) card
26
Wireless local area network (LAN) card
27
Smart-card bracket
28
Smart-card cable
29
Smart card reader
30
Smart-card filler
31
USB and audio board
32
Thermal fan assembly
33
dc-in cable
34
M.2 solid-state drive adapter in the hard disk drive bay
35
M.2 solid-state drive in the hard disk drive bay
36
Keyboard
37
TrackPoint cap
*
Available on some models
52
ThinkPad L470 Hardware Maintenance Manual
*
*
*
*
*
*
*
*
*
OP
Self-service CRU
No
No
No
No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
*
Yes
*
Yes
No
Yes
Optional-service CRU
No
No
No
No
No
No
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
Yes
No
Yes
Yes
No
Yes
Yes
No
No
No
No
No
No
No
No
No
Yes
No