Sven Impulse [10/12] Troubleshooting

USER’S MANUAL

6. troubLeshooting

Sign Possible Cause Suggested Action

The lights do not

work.

The AC adapter could not be

connected correctly.

Please check the power adapter

plug, reset the DC plug.

No sound. Sound source not

connected.

Be sure that all the wires are

connected correctly.

Low Volume. Volume is poor. Press Up volume button on the

amplifier.

Sound signal too weak. Adjust the volume.

Audio driver is placed on a

wrong surface.

Remove the obstacles.

Please check if put the driver on

the flat surface.

Noise. Objects vibrating on the

surface.

Please check if put the driver on

the flat surface.

Connection not correct. Be sure that all the connections

are correct.

Sound

Distortion.

Not enough contact surface

between the audio driver and

the positioning area.

Remove the obstacles.

Volume too high. Adjust the volume.