ASRock A75 Pro4__MVP - Manual (Page 32)

32
ASRock A75 Pro4/MVP Motherboard
English
Serial port Header This COM1 header supports a
(9-pin COM1) serial port module.
(see p.2 No.30)
HDMI_SPDIF Header HDMI_SPDIF header, providing
(2-pin HDMI_SPDIF1) SPDIF audio output to HDMI
( see p.2 No. 31) 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.
2.11 Smart Switches
This motherboard has three smart switches: power switch, reset switch and clear
CMOS switch, allowing users to quickly turn on/off or reset the system or clear the
CMOS values.
Power Switch Power Switch is a smart switch,
(PWRBTN) allowing users to quickly turn
(see p.2 No. 18) on/off the system.
Reset Switch Reset Switch is a smart switch,
(RSTBTN) allowing users to quickly reset
(see p.2 No. 19) the system.
Clear CMOS Switch Clear CMOS Switch is a smart
(CLRCBTN) switch, allowing users to quickly
(see p.3 No. 14) clear the CMOS values