Lenovo V520 User Manual And Hardware Maintenance Manual page 16

FRU
Replacing hardware
Rear fan
3
p. 50
Microprocessor
7
System board
9
Power button board
12
Optical drive cable
13
Card reader
14 p. 47
Internal speaker
15
Wi-Fi antennas (2)
16
Rear Wi-Fi antenna cover
17
Thermal sensor
18
Storage drive cable
26
Front fan
29 p. 41
Chassis
31
p. 48
p. 51
p. 45
p. 40
p. 43
p. 43
p. 42
16