FiberHome AN5506-01-A User Manual

4 FAQs
4 FAQs
Q: All indicator LEDs are extinguished after power-on.
A: 1. Check whether the power cable is correctly connected;
2. Check whether the power switch on the equipment’s rear panel
is in the ON position.
Q: The equipment fails to work.
A: 1. If the equipment works abnormally, check whether the power is
connected normally or the voltage is not within specifications;
2. If the equipment is overheated, check the ventilation. Make
sure the equipment is not exposed to direct sunshine or is near
the heat source.
Q: The optical signal indicator LED is illuminated.
A: 1. Check the received optical power levels with an optical power
meter. Excessively low receive optical power may indicate the
fiber is faulty;
2. Check whether the optical fiber is connected normally to the
appropriate interface;
3. The received optical power at the ONU exceeds the normal
power range (the optical power is too low or overload);
4. The ONU optical module is aged or damaged.
5. Check if the equipment at the central office end is operating
normally.
Q: The network interface indicator LED is extinguished.
A: 1. Check whether the network cable is damaged or incorrectly
connected;
2. Check whether the wiring color-coding scheme of the network
cable is incorrect. If yes, replace the original network cable with
a standard CAT-5 twisted-pair network cable.
3. Check if the network cable length exceeds the allowed range.

FiberHome AN5506-01-A Specifications

General

Brand	FiberHome
Model	AN5506-01-A
Category	Modem
Language	English