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Asus M3N-HD User Manual

Page 59

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ASUS M3N-HD/HDMI

2-33

10. Optical drive audio connector (4-pin CD)

These connectors allow you to receive stereo audio input from sound sources

such as a CD-ROM, TV tuner, or MPEG card.

M3N-HD/HDMI

®

CD

Left Audio Channel
GND
GND
Right Audio Channel

M3N-HD/HDMI Internal audio connector

11. Serial port connector (10-1 pin COM1)

This connector is for a serial (COM) port. Connect the serial port module

cable to this connector, then install the module to a slot opening at the back

of the system chassis.

The COM module is purchased separately.

M3N-HD/HDMI

®

M3N-HD/HDMI Serial port (COM1) connector

COM1

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