User’s Manual
Table Of Contents
- Notices
- Chapter 1
- Getting started
- Chapter 2
- Connecting devices to your computer
- Chapter 3
- Using your computer
- Chapter 4
- Connecting to the Internet
- Chapter 5
- Using ASUS Business Manager
- Chapter 6
- Troubleshooting
- Appendix
- Windows® 7 / Windows® 10 User Manual
- Chapter 1
- Using Windows® 7
- Chapter 2
- Using Windows® 10
- ASUS contact information
SD/MMC/MS
Smart Card
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.
• WhenyourDesktopPCcomeswithaninternalspeaker,theaudiooutputwillbefromthe
internal speaker.
• Whenyouconnectanexternalaudiodevicesuchasearphoneorspeaker,youneedtoenable
the audio device output. For details, refer to the section Changing to the external audio
output.
• Whenyoudisconnecttheaudiodevice,youneedtomanuallychangetheaudiooutputtothe
internal speaker from the Control Panel.
D540MB
D540MA
38 Chapter 2: Connecting devices to your computer
ENGLISH
ENGLISH