Hardware Overview
Front Panel LEDs
1
Power LED
On:
Power is on.
Off:
Power is off.
Note: You can permanently turn off the power LED in Settings.
2
Diag LED (Red)
This indicates the status of the unit depending on the number of blinks per cycle.
Note: When the unit is first turned on or restarted, the diag LED will blink for almost a minute during boot. This is
normal.
Off:
Normal.
Glows red at startup (about 2 to 3 minutes):
RAM error.
Blinks red twice at startup or immediately after settings are saved:
Flash ROM error.
3 blinks **:
Wired Ethernet LAN error.
4 blinks **:
7