MSI H510M PRO-E - Rear I;O Panel; LAN Port LED Status Table

7
 
PS/2 Mouse/
Keyboard
VGA

Status 
Off No link
Yellow Linked
Blinking Data activity

Status 
Off 10 Mbps connection
Green 100/1000 Mbps connection
Orange 1 Gbps connection


To configure 7.1-channel audio, you have to connect front audio I/O module to JAUD1
connector and follow the below steps.
 Click on the  to open the dialog
below.
 Select .
 Plug your speakers to audio jacks on rear and front I/O panel. When you plug into
a device at an audio jack, a dialogue window will pop up asking you which device
is current connected.

USB 2.0 Type-A
Line-in
Line-out
MIC
1 Gbps LAN
USB 3.2 Gen 1
5Gbps Type-A