Power Sources; Using The Ac Adapter; Nec Versa Ac Adapter - NEC VERSA 2600 Service Manual

2-4 Setup and Operation

POWER SOURCES

The NEC Versa can be powered using two different sources, as follows:
T
the AC adapter connected to an electrical wall outlet (using AC power)
T
the battery pack
The following sections summarize the power sources.

Using the AC Adapter

Use the AC adapter and power cable that came with the NEC Versa to run the computer on
alternating current (AC) power, or to recharge the battery pack. Use the AC adapter when-
ever a wall outlet is nearby.
Keep the adapter connected whenever possible. The AC adapter charges the battery
whether or not you are using the NEC Versa.
See the "Hardware Setup" earlier in this section for steps on connecting the AC adapter.
!
WARNING
Do not attempt to disassemble the AC adapter.
The AC adapter has no user-replaceable or serv-
iceable 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. Both must meet EN60950 standards.
Figure 2-4

NEC Versa AC Adapter