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Table 7. Major FRUs and CRUs (continued)
No.
FRU description
5
Memory module
6
WLAN card
7
WWAN card* or short M.2 solid-state drive*
8
Thermal fan assembly (for Intel models)
9
Heatsink (for AMD models)
10
Thermal fan (for AMD models)
11
System board (for models without hard disk drive)
12
USB and audio card
13
Long M.2 solid-state drive*
14
Thermal pad*
15
Speaker assembly
16
Base cover assembly
17
Smart card reader bracket*
18
Smart card reader cable*
19
Smart card reader*
20
Dummy smart card reader*
21
Built-in battery
22
NFC antenna*
23
NFC module*
24
NFC cable*
25
Hard disk drive assembly*
26
Hard disk drive cable*
27
Coin-cell battery
28
System board (for models with hard disk drive)
29
Fingerprint reader cable*
30
Fingerprint reader module*
31
Fingerprint reader bracket*
32
Nano-SIM-card tray*
33
I/O bracket
34
Keyboard bezel assembly
35
Trackpad
36
Trackpad cable
a
Power cord
b
ac power adapter
Self-service CRU
Optional-service CRU
No
Yes
No
No
No
Yes
No
No
No
No
No
No
No
No
No
Yes
No
Yes
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
Yes
No
Yes
No
Chapter 6
.
55
Locations
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