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Introducing Your Computer 1-11
Audio connectors
These connectors come integrated on multimedia models.
The connectors include microphone in and line out jacks.
The microphone in jack lets you connect a
microphone for recording audio information in your
data system files.
The line out jack allows you to connect an amplified
output device such as powered speakers, stereo tape
recorder, or an external amplifier for audio output.
Use this jack to connect the stereo speakers that
come with your system.
Serial Ports
Attach a serial device with a 9-pin connector to each
serial port. Serial devices include a pointing device,
serial printer, or modem.
Power Supply Features
Your system has the following power supply features:
Power supply fan
Keep this area clear for proper ventilation. The power
supply fan cools system components.
Voltage selector switch
Sets the voltage for your system to 115 volts or
230 volts.