All Leds Flashing; All Leds Off - Hughes HX90 User Manual

All LEDs flashing

All LEDs off

Chapter 4 • Troubleshooting
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d. Plug the power cord back into the power source.
e. If the power source is DC, plug the input cable back into the power supply.
CAUTION
To remove power from the satellite router, always unplug the AC power cord
from the power source (power outlet, power strip, or surge protector). Do not
remove the DC power cord from the router's rear panel. Doing so could result in
an electrical shock or damage to the router.
The router may recover.
2. If the fatal error indication continues, the router must be replaced. Contact your
service provider.
If all LEDs are flashing simultaneously, this indicates that the satellite router's
firmware is corrupted. A router in this state cannot be recovered. Contact your
service provider for assistance.
If all LEDs on the front panel are off:
1. Make sure all power connections are secure.
2. If the AC power cord is connected to a power strip or surge protector, make sure
the power strip or surge protector is turned on.
3. If the power connections are secure, power cycle the satellite router:
a. Unplug the power cord from the power source.
b. If the router is connected to a DC power source, unplug the DC input cable
from the satellite router's power supply.
c. Wait 10 sec.
d. Plug the power cord back into the power source.
e. If the power source is DC, plug the input cable back into the power supply.
CAUTION
Do not power cycle the satellite router by unplugging the power cord from the
router's rear panel. Doing so could result in static electricity discharge that could
shock you and/or damage the router.
4. Test the power outlet to make sure there is not a problem with the power
source.
5. If the LEDs do not turn on, contact your service provider.