Lenovo ThinkCentre M70c Hardware Maintenance Manual page 59

Number
1
3.5-inch hard disk drive*
2
2.5-inch hard disk drive*
3
Hard disk drive bracket*
4
Storage drive cable*
5
Coin-cell battery
6
Heat sink for the M.2 solid-state drive*
7
Wi-Fi card*
8
Wi-Fi card shield*
9
M.2 solid-state drive*
10
Optical drive bracket*
11
Optical drive*
12
Optical drive cable*
13
Card reader bracket*
14
Card reader*
15
Internal speaker
16
ThinkCentre LED dot
17
Front bezel
18
Wi-Fi antennas*
19
Vertical stand*
20
Power cord
21
Mouse*
22
Keyboard*
23
Power supply assembly
24
PCI-Express card*
25
Cover presence switch*
26
Chassis
27
Wi-Fi antenna cover*
28
Memory module
29
System board
30
Microprocessor
31
Heat sink and fan assembly
32
Computer cover
* for selected models
For detailed FRU and CRU information, such as the FRU part numbers and supported computer models, go
to:
http://www.lenovo.com/serviceparts-lookup
Description Self-service CRU Optional-service CRU
Yes
Yes
Yes
No
No
Yes
No
No
Yes
Yes
Yes
No
No
No
No
No
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Yes
No
No
No
No
No
No
No
.
Chapter 6 Hardware removal and installation
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
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