MSI K9N2GM User Guide - Page 29
Front Panel Audio Connector: JAUD1, CD-In Connector: CD_IN1, Chassis Intrusion Connector: JCI1
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Hardware Setup Front Panel Audio Connector: JAUD1 This connector allows you to connect the front panel audio and is compliant with Intel® Front Panel I/O Connectivity Design Guide. PIN SIGNAL 1 MIC_L 2 GND 3 MIC_R 4 NC 5 LINE out_R 6 MIC_JD 7 Front_JD 8 NC 9 LINE out_L 10 LINEout_JD 2 10 1 9 JAUD1 HD Audio Pin Definition DESCRIPTION Microphone - Left channel Ground Microphone - Right channel Analog Port - Right channel Jack detection return from front panel microphone JACK1 Jack detection sense line from the High Definition Audio CODEC jack detection resistor network No control Analog Port - Left channel Jack detection return from front panel JACK2 Chassis Intrusion Connector: JCI1 This connector connects to the chassis intrusion switch cable. If the chassis is opened, the chassis intrusion mechanism will be activated. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record. GND 1 CINTRU JCI1 CD-In Connector: CD_IN1 This connector is provided for external audio input. GND R L CD_IN1 2-15