Lenovo ThinkCentre M600 Hardware Maintenance Manual page 39

• Optional-service CRUs: These CRUs are isolated parts within the computer and are concealed by an
access panel that is typically secured by more than two screws. Once the access panel is removed, the
specific CRU is visible.
Number
1
Power adapter bracket
2
Power adapter
3
Power cord
4
Computer cover
5
Vertical stand
6
Heat sink
7
Memory module
8
System board
9
Internal speaker holder
10
Internal speaker
11
Coin-cell battery
12
Wi-Fi card
13
Antenna bracket
14
Front Wi-Fi antenna
15
Chassis
16
Rear Wi-Fi antenna
17
M.2 storage drive
18
I/O connectors module
19
I/O bracket
20
VESA mount bracket
For detailed FRU information, such as the FRU part numbers and supported computer models, go to:
http:/www.lenovo.com/serviceparts-lookup
FRU description Self-service CRU Optional-service CRU
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
No
No
No
No
No
No
No
No
No
Yes
.
Chapter 2
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
Yes
No
33
Product overview