Lenovo IdeaCentre B520 - Manual (Page 61)

Chapter 8. Replacing hardware
59
2. Locate the connector for the power cord. Refer to “Rear view for help
with locating the connector”.
3. Disconnect the defective power cord from the computer and connect
the new power cord to the same connector.
FRU lists
This chapter lists the information on the field replaceable units (FRUs).
Attention
Be sure to read and understand all the safety information before replacing
any FRUs.
Note
FRUs that have a 1 or 2 in the CRU column are Customer Replaceable
Units (CRUs).
1 identifies parts that are fairly simple to replace, requiring few or •
no tools.
2 identifies parts that are slightly more difficult to replace.
•
N identifies parts that are not to be replaced by the customer. •