MC-3201 Series Hardware User Manual
11
LED Indicators
LED Name
Status
Function
Power
Green
Power is on and computer is functioning normally
Off
Power is off
Storage 1 (mSATA)
Yellow
Blinking: Data transmission
Off
No data transmission.
LAN 1/2/3/4
(on the connectors)
Green
Steady On: 100 Mbps Ethernet link
Blinking: Data is being transmitted
Yellow
Steady On: 1000 Mbps Ethernet link
Blinking: Data is being transmitted
Off
10 Mbps Ethernet link or LAN is not connected
Tx 1/2
(serial ports)
Green
Blinking: Data is being transmitted
Off
No connection
Rx 1/2
(serial ports)
Yellow
Blinking: Data is being transmitted
Off
No connection