Apple Mac Performa 5300CD - Manual (Page 13)

2 Plug the socket end of the power cord into the recessed power plug (marked with the
symbol ≤ ) on the back of the computer.
Make sure at least one end of the power cord is within easy reach so that you
can unplug the computer when you need to.
IMPORTANT To protect both yourself and the computer from electrical hazards,
the computer should remain turned off until you are finished connecting its
parts. Check the power switch at the back of the computer. Make sure that the
side of the switch marked with the j symbol is pressed in.
“Off ” position
Power switch
3 Getting Started