Asus M3A78-EMH HDMI User Manual - Page 49

9. Digital audio connector (4-1 pin SPDIF_OUT) This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port(s). Connect the HDMI module cable to this connector, then install the module to a slot opening at the back of the system chassis. GND SPDIFOUT +5V M3A78-EMH HDMI SPDIF_OUT M3A78-EMH HDMI Digital Audio Connector Ensure the audio device of Sound playback is Realtek High Definition Audio (the name may be different based on the OS). Go to Start > Control Panel > Sounds and Audio Devices > Sound Playback to configure the setting. 10. Front panel audio connector (10-1 pin AAFP) This connector is for a chassis-mounted front panel audio I/O module that supports either High Definition Audio or AC'97 audio standard. Connect one end of the front panel audio I/O module cable to this connector. Azalia-compliant Legacy ACʼ97-compliant pin definition pin definition AGND NC NC NC AGND PRESENSE# MIC2_JD HP_HD M3A78-EMH HDMI AAFP MIC2_L MIC2_R Line out_R NC Line out_L MIC2_L MIC2_R HP_R Jack_Sense HP_L M3A78-EMH HDMI Azalia Analog Front Panel Connector • We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboard high-definition audio capability. • If you want to connect a high-definition front panel audio module to this connector, ensure that the Azalia Front Panel item in the BIOS is set to [HD Audio]; if you want to connect an AC`97 front panel audio module to this connector, set the item to [AC97]. See page 2-27 for details. • Make sure the audio device of Sound playback is Realtek High Definition Audio (the name may be different based on the OS). Go to Start > Control Panel > Sounds and Audio Devices > Sound Playback to configure the setting. ASUS M3A78-EMH HDMI 1-37