ASRock X79 Extreme3 - Manual (Page 37)

37
ASRock X79 Extreme3 Motherboard
English
HDMI_SPDIF Header HDMI_SPDIF header, providing
(2-pin HDMI_SPDIF1) SPDIF audio output to HDMI
(see p.2 No. 30) VGA card, allows the system to
connect HDMI Digital TV/
projector/LCD devices. Please
connect the HDMI_SPDIF
connector of HDMI VGA card to
this header.
2.12 Smart Switches
The motherboard has a smart switch: Clear CMOS switch.
Clear CMOS Switch Clear CMOS Switch is a smart
(CLRCBTN) switch, allowing users to quickly
(see p.3 No. 16) clear the CMOS values.