AUDIOropa LA-70 Bedienungsanleitung Seite 17

Troubleshooting
No sound:
- Check all connections.
- Check if the power indicator is lit.
- Check if the audio source is connected.
Low sound level:
- Incorrect placement of loop or loop pad (accessory).
- Volume is set too low. Check the volume setting of the audio
source and the induction receiver (hearing aid).
Distorted sound:
- Loop output is set too high. Lower the adjustment.
- Connection cable is damaged.
Background noise (buzzing or humming):
- If the noise remains after switching the »LA-70« off with
the induction receiver being on, check the surrounding for
sources of interference like TV-sets, fluorescent lights or
dimmer switches. Keep the »LA-70« switched off and de-
activate on device after the other until the interference dis-
appears.
- If the noise disappears together with switching the »LA-70«
off, a system error or a damaged connection lead may be
present.
English 17