NEC POWERMATE P - SERVICE MANUAL 1995, Руководство пользователя

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Taking a Look at Your Computer 1-11
Power Supply Features
Your system has the following power supply features:
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Power supply fan
Keep this area clear for proper ventilation. The power
supply fan cools system components and prevents them
from overheating.
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Voltage selector switch
Sets the voltage for your system to 115 volts or 230
volts.
!
CAUTION
Set the switch correctly for the voltage in your area.
Most wall outlets in the United States and Canada
are 115 volts. Outlets in Europe, Australia, and Asia
(except Taiwan) are 230 volts. Taiwan uses 115-volt
outlets.
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Power supply switch
Powers on the power supply. The power supply must be
powered-on before the power button on the front of the
system will operate.
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Power socket
Connect your power cable to this socket.
SPEAKERS
Multimedia models come with a pair of high-quality stereo
speakers that you can arrange to suit your work
environment.
An AC adapter comes with the system. Set up the speakers
with the AC adapter. The speakers connect to the line out
jack on the back of the system unit.