Rear I/O Panel; Lan Port Led Status Table; Audio Ports Configuration - MSI z170a GAMING M9 ACK User Manual

Rear I/O Panel

USB 2.0/
HOTKEY
Clear CMOS
● HOTKEY port - Please refer to page 44 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 50 for Updating BIOS with
BIOS FLASHBACK+.

LAN Port LED Status Table

Link/ Activity LED
Status Description
Off No link
Yellow Linked
Blinking Data activity

Audio Ports Configuration

24
Rear I/O Panel
USB 2.0/
BIOS FLASHBACK+
PS/2
DisplayPort
USB 2.0
LAN
USB 3.1 Gen2
USB 3.1 Gen2
Type-C
USB 3.1 Gen1
Speed LED
Status Description
Off 10 Mbps connection
Green 100 Mbps connection
Orange 1 Gbps connection
Audio Ports
Rear Speaker Out
Side Surround Speaker Out
Line-In
Line-Out/ Front Speaker Out
Center/ Subwoofer Out
(●: connected, Blank: empty)
Audio Ports
Optical S/PDIF-Out
Channel
2 4 6 8
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