Vývody front panelu na bedně:
II . AUDIO CONNECTOR
1) MIC IN - Front panel microphone input signal
2) GND (BLACK) - Ground used by analog audio circuits
3) MIC POWER (ORANGE) - Microphone power
4) LINE OUT FR (RED) - Right channel audio signal to front panel
5) LINE OUT RR (BLUE) - Right channel audio signal return from front panel
6) LINE OUT FL (WHITE) - Left channel audio signal to front panel
7) LINE OUT RL (YELLOW) - Left channel audio signal return from front panel
Piny na desce:
Front Panel Audio Connector: JAUD2
The JAUD2 front panel audio connector allows you to connect to the front
panel audio and is compliant with Intel® Front Panel I/O Connectivity Design Guide.
PIN SIGNAL DESCRIPTION
1) PORT 1L Analog Port 1 - Left channel
2) GND Ground
3) PORT 1R Analog Port 1 - Right channel
4) PRESENCE# Active low signal - signals BIOS that a High Definition Audio dongle is connected to the analog header. PRESENCE# = 0 when a High Definition Audio dongle is connected.
5) PORT 2R Analog Port 2 - Right channel
6) SENSE1_RETIRN Jack detection return from front panel JACK1
7) SENSE_SEND Jack detection sense line from the High Definition Audio CODEC jack detection resistor network
KEY Connector Key9) PORT 2L Analog Port 2 - Left channel
10) SENSE2_RETIRN Jack detection return from front panel JACK2
Je mi jasný, že k sobě patří GND (7+3), a že nezapojim MIC na Front panelu, ale netušim, co dál…