Intel D2500CC

Intel Desktop Board D2500CC Product Guide
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• Front panel audio header (supports both Intel HD Audio and AC ’97 Audio),
including functionality for:
― Line out (headphones/speaker)
― Microphone in
The board supports 2-channel audio output from the back panel analog ports with jack
detection as indicated in Table 3. The front/back panel audio connectors are
confi
gurable through the audio device driver control panel.
Table 3. Audio Jack Support
Audio Jack Microphone Headphones Line Out Line In
Front panel – Green Default
Front panel – Pink Default
Back panel – Blue Default
Back panel – Green Control Panel Default
Back panel – Pink Default
Figure 3 shows the default assignment of the back panel audio connectors.
Item Description
A Line In
B Line Out
C Mic In
Figure 3. Back Panel Audio Connectors
NOTE
The back panel audio line out connector is designed to power amplified speakers or
headphones only. Poor audio quality occurs if passive (non-amplified) speakers are
connected to this output.