Troubleshooting; Cleaning And Care - Renkforce TT318 2.1 Notice D'emploi

12. Troubleshooting

No power supply.
• Make sure that the power cord is properly connected.
• Check whether the socket is defective.
The remote does not work.
• Use the remote control within the detection range.
• Point the remote at the IR receiver.
• The battery is dead and must be replaced.
• The battery has been inserted incorrectly.
Loud humming.
• Disconnect the product from the power supply and clean the sockets and the plugs of the audio cables.
The product does not respond when buttons are pressed.
• Disconnect the power cord and connect it again.
No audio playback.
• Make sure that the product is not muted.
• Make sure that the PCM mode is enabled on the source device, if you use the optical connection.
The product does not appear in the list of available Bluetooth
• Make sure that the product is switched on.
• Make sure that the Bluetooth

13. Cleaning and care

Under no circumstances use aggressive cleanings agents, cleaning alcohol or other chemical solutions
since these can penetrate the housing or impair functionality.
• Unplug this product before cleaning the power supply and the connected devices.
• Clean the product with a dry, fibre-free cloth.
function is enabled on your Bluetooth
®
devices.
®
device.
®
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