Lenovo ThinkPad Edge E145 Hardware Maintenance Manual page 55

Table 9. Major FRUs and CRUs (continued)
No. FRU description
3
Microphone
4
Battery pack
5
DC-in connector
6
I/O card with USB connector
7
Hard disk drive
8
Wireless LAN card
9
Bottom cover
10
Speaker assembly
11
Base cover assembly
12
Memory module
13
Power and VGA card assembly
14
Backup battery
15
System board assembly
16
Thermal fan assembly
17
Keyboard
18
TrackPoint cap
Self-service CRU Optional-service CRU
No No
Yes No
No No
No No
Yes No
Yes No
No No
No No
Yes No
Yes No
No No
No No
No No
No No
Yes No
Yes No
Chapter 7
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