TROUBLESHOOTING
Please note that you should also be familiar with the
operation of your audio speaker, receiver,
headphone, mobile phone or other connecting
Bluetooth device. Please read the User Guide for
your device carefully. For operation with a PC or
laptop, please note that these devices should also
be Bluetooth enabled with appropriate Bluetooth
profiles in order to enable correct operation.
Problem
Likely Cause / Solution
TRX_HD2 does
not reconnect.
Lost Connection.
Mode LED
flashes at 5
second intervals.
TRX_HD2 and Bluetooth
device were out of range
of distance. Turn both
TRX_HD2 and Bluetooth
device off and turn on
again to reconnect.
TRX_HD2 will not
pair with
Bluetooth device.
Ensure the Bluetooth
device PIN code is one of
these codes: 0000, 1111,
1234, 8888
TRX_HD2 cannot
transmit audio to
the other
Bluetooth device.
Ensure TRX_HD2 selected
correct audio source
input.
TRX_HD2 cannot
output audio.
Ensure TRX_HD2 selected
correct audio output.
