Asus D425MC, User Manual

Page: 26 / 66

Connecting Headphone and Mic
Connecting microphone and speakers
This desktop PC comes with microphone ports and speaker ports on both the front and rear panels.
The audio I/O ports located on the rear panel allow you to connect 2.1-channel, 4.1-channel,
5.1-channel, and 7.1-channel stereo speakers.
• When your Desktop PC comes with an internal speaker, the audio output will be from the
internal speaker.
• When you connect an external audio device such as earphone or speaker, you need to enable
the audio device output. For details, refer to the section
Changing to the external audio
output
.
• When you disconnect the audio device, you need to manually change the audio output to the
internal speaker from the Control Panel.
26 Chapter 2: Connecting devices to your computer
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