Lenovo IdeaCentre B550 All-in-One - Manual (Page 12)

7
User Guide
Connecting your computer
Connecting the power cord
Connect the power cord to an electrical outlet. We recommend using a grounded
connection or a surge protector.
31504337 IC B550-555 UG V1.0 (Win8)(EN)(R).indb 7 2013-5-27 10:32:15