Power Sources; Using The Ac Adapter; Nec Versa Ac Adapter - NEC VERSA 6220 Service Manual

2-4 Setup and Operation

POWER SOURCES

The NEC Versa can be powered using three different sources, as follows:
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the AC adapter connected to an electrical wall outlet (using AC power)
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the battery pack or an optional second battery pack
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the optional DC adapter connected to a car cigarette lighter.
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.
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 per-
sonal injury or death. The AC adapter is intended for use
with a computer. Both must meet EN60950 standards.
Keep the adapter connected whenever possible. The AC adapter charges the battery
whether or not you are using the NEC Versa.
!
WARNING
Figure 2-4 NEC Versa AC Adapter