Guide

HY144-D-SRC Firmware Update Guide 14
Trouble shooting
Is the Ethernet cable broken?
Replace with an Ethernet cable which can
communicate properly.
Are the network settings configured
correctly?
Check your computer settings (page 4).
Is there any resident security software
installed?
If the firewall function of anti-virus or security
software is enabled, the communication may
not be established properly.
Is the HY144-D-SRC to be updated is locked
by Dante Device Lock?
Unlock the Dante Device Lock function of the
HY144-D-SRC using Dante Controller.