Zenith EaZy PC Owner's Manual Excerpts

Connecting Your Equipment

Connect the keyboard to the computer.

The connector on the keyboard cable has 5 pins. In order for the pins to make the proper contact, position the connector with the groove at the top as you connect it to the computer.

Make sure the power switch Is off, then connect the power cord to a grounded AC outlet.

If you use a switched multiple-outlet box or power strip to connect your computer and accessories, be sure it is properly rated for your system's power needs. Your computer operates at 120 volts, 60 hertz.

Do not use an extension cord unless it is a heavy-duty, threewire type. Smaller cords reduce the amount of voltage available and cause your computer to perform unsatisfactorily.