Audio Ports And Audio Configuration - Fujitsu Siemens Computers D1740 Technical Manual

Audio ports and audio configuration

Audio ports
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Connecting loudspeakers
The mainboard supports 2, 4 or 6-channel audio mode. For surround sound it is possible to connect
up to 6 analogue speakers and use the digital S/PDIF output.
Analogue 2-channel audio output
With the 2-channel configuration the functions Line-In, Line-Out and MIC are available. MIC can be
configured for operation at the front or rear of the PC (see "Audio configuration" section).
1 = Stereo L/R In
2 = Stereo L/R Out
3 = MIC In or no function (see the "Audio configuration" section)
Analogue 2-channel audio output with headphones
With the 2-channel configuration with headphones the functions Line-In, Headphones-Out and MIC
are available. MIC can be configured for operation at the front or rear of the PC (see "Audio
configuration" section).
1 = Stereo L/R In
2 = Headphones Out
3 = MIC In or no function (see the "Audio configuration" section)
Analogue 4-channel audio output
1 = Surround L/R Out
2 = Stereo L/R Out
3 = MIC
Analogue 6-channel audio output
The centre and subwoofer channel can be interchanged.
1 = Surround L/R Out
2 = Stereo L/R Out
3 = centre and subwoofer channel
Depending on driver, software or hardware version and operating system the functions
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may differ from this presentation. If necessary, further information is provided in the
respective help system as well as in the "Audio configuration" section.
A26361-D1740-Z120-1-6319, Edition: 3
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External ports
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