22
Rear I/O Panel
Rear I/O Panel
Audio Ports**
Optical S/PDIF-Out**
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
LAN*
WiFi Antenna
Connectors
USB 3.1 Gen1 Type-A**
(VR READY ports)
USB 3.1 Gen1 Type-A***
USB 3.1 Gen1
Type-A**
USB 3.1 Gen1 Type-A*
USB 3.1 Gen1 Type-C*
BIOS
FLASHBACK+
button
BIOS FLASHBACK+ port
Clear CMOS
button
y Clear CMOS button - Power off your computer. Press and hold the Clear CMOS
button for about 5-10 seconds to reset BIOS to default values.
y BIOS FLASHBACK+ port/ button - Please refer to page 60 for Updating BIOS with
BIOS FLASHBACK+.
* Controlled by Promontory.
** For 2990WX processor, these ports are controlled by Die 0.
*** For 2990WX processor, these ports are controlled by Die 1.
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)