HumanTechnik Introson 2.4 Mode D'emploi page 22

Troubleshooting:
No sound:
- Ensure that the mains adapter is pushed fully into the power outlet and that its cable is
properly connected to the DC IN connector on the transmitter.
- The charge level of the headset receiver battery may be too low. Recharge the battery
or replace it with a fully charged battery.
- Ensure that the TV set, Hi-Fi system or audio component is switched ON and set to a
channel that broadcasts an audio signal.
- Use the volume control on the Headset Receiver to increase the sound level.
- The connected audio/video equipment may not be in playback mode. Start playback on
by the equipment.
- The Headset Receiver output level is set too low. Adjust the volume to a suitable level.
Distortion:
- The charge level of the headset receiver battery may be too low. Recharge the battery
or replace it with a fully charged battery.
- The headset receiver may be too far away from the transmitter. Move closer to it.
- The audio signal input level is too low. Increase the volume from the audio source.
In case the receiver cannot be linked with the transmitter, please follow the following pro-
cedure for pairing :
1. Disconnect the transmitter from the power supply.
2. Turn ON the headset receiver.
3. Hold the MIC-button pressed for approx. 5 seconds, the green LED on the receiver will
start to blink rapidly. Immediately reconnect the power supply to the transmitter.
4. The receiver and the transmitter are hereby paired automatically, the steadily lit green
LED on the receiver indicates successful pairing.
22 English