MSI 915GM-FR User Manual - Page 30
Front Panel Audio Connector: JAUD1, CD-In Connector: JCD1
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Page 30 highlights
M S-7033 M -ATX M ainboard CD-In Connector: JCD1 The connector is for CD-ROM audio connector. GND L R JCD1 Front Panel Audio Connector: JAUD1 The JAUD1 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. 2 1 10 9 JAUD1 JAUD2 Pin Definition 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 8 KEY Connector Key 9 PORT 2L Analog Port 2 - Left channel 10 SENSE2_RETIRN Jack detection return from front panel JACK2 2-18
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