NEC Versa 2730M, User Manual

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Power Sources
The Versa can be powered using three different sources, making it a truly portable system.
Operate your Versa just about anywhere using one of the following power sources:
the AC adapter connected to an electrical wall outlet (using AC power),
the battery pack ,
the optional Auto adapter (for details about its use, refer to the booklet that ships with the option).
Read the following sections for specific information about using the power sources.
AC Adapter
Use the AC adapter and power cable that came with your Versa to run your computer on alternating current
(AC) power, or to recharge the battery pack. Use the AC adapter whenever a wall outlet is nearby.
Keep the adapter connected whenever possible. The AC adapter charges the battery when it is connected,
whether the Versa is powered on or off.
Warning:
do not attempt to disassemble the AC adapter. The AC adapter has no user-replaceable or
serviceable parts inside. Dangerous voltage in the AC adapter can cause serious personal injury or death.
The AC adapter is intended for use with a computer and must meet EN609050 standards.
Connecting the AC Adapter
Connect the AC adapter as follows:
1. Connect the AC adapter cable to the power port on your Versa.
2. Plug one end of the AC power cable into the AC adapter and the other end into a properly grounded
120- or 240-volt, 50 or 60-Hz wall outlet.
(A) AC Adapter
(B) Adapter Cable
(C) Power Cable
Caution:
z
do not cover or place objects on the AC adapter. Keeping the adapter clear of objects
Power Sources