Elitegroup L373N1 v.3 - Manual (Page 13)

¦ chapter 1 getting to know the basics
1-13
AC Adapter
1. DC-out Connector
The DC-out connector docks to the power jack (DC-in) on the
computer.
Warning:
Do not let water get into the AC adapter
2. LED Lamp
The LED lamp appears green when the unit is plugged into a valid
AC source.
3.
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.