Lenovo IdeaCentre B550 All-in-One - Manual (Page 58)

53
User Guide
Replacing the power cord
Attention: Do not remove the computer cover or attempt any repairs
before reading the “Important safety information” in the Safety and
Warranty Guide that was included with your computer or in the Hardware
Maintenance Manual (HMM) for the computer. To obtain copies of the
Safety and Warranty Guide or HMM, go to the Support Web site at:
http://support.lenovo.com
To replace the power cord:
1. Remove any media (disks, CDs, or memory cards) from the drives, shut down
the operating system, and turn off the computer and all attached devices.
2. Locate the connector for the power cord. Refer to “Rear view”.
3. Disconnect the defective power cord from the computer and connect the new
power cord to the same connector.