Audio Cd-In Header (Jp2) (Block); Audio Aux-In Header (Jp3) (White); Audio Tad-In Header (Jp4) (Green) - Shuttle Spacewalker MK20 User Manual

E6
Audio Connector CD _In (JP2) (Black)
Port JP2 is used to attach an audio connector cable from the CD-ROM drive.
Pins Assignment:
1=CD_L
2=CD_GND
3=CD_GND
4=CD_R
Audio Connector AUX _In (JP3) (White)
E7
Port JP3 can be used to connect a stereo audio input from CD-ROM, TV-tuner,
or MPEG card.
Pins Assignment:
1=AUX_L
2=AGND
3=AGND
4=AUX_R
Audio Connector TAD _In (JP4) (Green)
E8
Port JP4 can be used to connect a modem audio line to MK20 mainboard.
Typically, you would use this connector when running the voice mail software
on your system for audio input and output.
Pins Assignment:
1=PHONE_IN
2=AGND
3=AGND
4=MONO_OUT
4
3
2
1
4 3 2 1
4 3 2 1
- 41 -
CD IN
1
JP3
1
1
TAD IN
JP4