Connection Between Audio Transceiver And Bluetooth Device Fails; The Bluetooth Headphone Is Connected But Does Not Output An Audio Signal; Smartphone Is Connected But There Is No Sound From My Audio System - Inline 99150l Bedienungsanleitung

9.2 Connection between audio transceiver and Bluetooth device fails

Make sure you are operating transceiver in the appropriate Bluetooth mode.
In TX mode: The audio transceiver can only pair with a Bluetooth receiving device such as a
Bluetooth headphone, speaker or receiver. In this mode, ensure that audio transceiver and the
Bluetooth headphone, speaker or receiver are in pairing mode at the same time and are within 1
meter (3 feet) of each other.
In RX mode: The audio transceiver can only pair with a Bluetooth transmitting device such as
smartphone, tablet or PC. In this mode, ensure that Bluetooth is turned „ON" on your smartphone,
tablet or PC. Make sure that the LED indicator is blinking and your device and transceiver are 1
meter (3 feet) of each other.

9.3 The Bluetooth headphone is connected but does not output an audio signal

1. Ensure that your audio source (TV / computer) output is properly connected to transceiver audio
input. Audio inputs are used with TX mode only.
2. Check whether the audio input source is correctly selected on transceiver (AUX <-> OPT). If AUX
is selected, make sure that your audio source is connected to the AUX input.
If OPT is selected, make sure your audio source is connected to the optical input.
3. Confirm that audio is playing on the TV / PC and the volume is not set to mute or very silent. Also
check the volume settings of your Bluetooth headset / speaker.
4. If you are using an optical connection, make sure nothing is connected to the AUX input of
transceiver.

9.4 Smartphone is connected but there is no sound from my audio system

1. Ensure that your audio source (home audio system, stereo speakers, etc.) INPUT is properly
connected to transceiver audio OUTPUT. Audio outputs are used in RX mode only.
2. Check whether the audio output source is correctly selected on transceiver (AUX <-> OPT). If
AUX is selected, make sure that your audio source is connected to the AUX output.
If OPT is selected, make sure your audio source is connected to the optical output.
3. Check the volume settings of the operating system of your PC and the software player you are
using.
4. If you are using an optical connection, make sure that nothing is connected to the AUX output
of transceiver.