Rev: 12.13.2018
Page 7
CD-0002211
Notes
LED Indicator Light Troubleshooting Chart
Letter
Description
LED
Color
What Is
Happening?
Why?
What Should Be Done?
E-H
LAN
Blue
Blink on activity.
No Problems.
N/A
Off
No LAN
connection.
Bad or disconnected
Ethernet cable.
Replace Ethernet cable
if necessary.
Device on remote end
of Ethernet cable isn’t
powered.
Check power on mobile
device.