10
Rear I/O Panel
Rear I/O Panel
PS/2
LAN
USB 2.0/ 
HOTKEY
USB 2.0/
BIOS FLASHBACK+
USB 3.1 Gen1
USB 3.1 Gen2
Audio Ports
Clear CMOS
USB 2.0
USB 3.1 Gen2 Type-C
Optical S/PDIF-Out 
DisplayPort
Link/ Activity LED
Status Description
Off No link
Yellow Linked
Blinking Data activity
Speed LED
Status Description
Off 10 Mbps connection
Green 100 Mbps connection
Orange 1 Gbps connection
LAN Port LED Status Table
Audio Ports Configuration
Audio Ports
Channel
2 4 6 8
Center/ Subwoofer Out ● ●
Rear Speaker Out ● ● ●
Line-In/ Side Speaker Out ●
Line-Out/ Front Speaker Out ● ● ● ●
Mic In
(●: connected, Blank: empty)
 ● HOTKEY port - Please refer to page 28 for Using HOTKEY function.
 ● Clear CMOS button - Power off your computer. Press and hold the Clear CMOS 
button for 5 seconds to reset BIOS to default values.
 ● BIOS FLASHBACK+ port - Please refer to page 34 for Updating BIOS with 
BIOS FLASHBACK+.