Ac Adapter - Alienware Area-51 m5750 User Manual

Alienware Area-51 m5750 Technical Reference

AC Adapter

1. DC-out Connector
The DC-out connector docks to the power jack (DC-in) on the computer.
. LED Lamp
The LED lamp appears green when the unit is plugged into a valid AC source.
. Adapter
The adapter converts alternating current into constant DC voltage for the computer.
4. AC Plug
The AC plug plugs to the AC wall outlet.
Warning: Make sure that you are using a standard 3-prong AC plug with a ground pin. If
not, you may feel a slight tingling sensation when you touch the computer's metal parts
such as the I/O ports. This is caused by a leakage current when the AC adapter is not
properly grounded via the ground pin. However, the amount of leakage current is within
the safety regulation and is not harmful to the human body.