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REFERENCE<br />
56<br />
TAB TAB TAB 6Italiano TAB 5 TAB 4 TAB 3 TAB 2<br />
Troubleshooting<br />
Problem What to do<br />
System doesn’t do<br />
anything<br />
English<br />
Make sure the AC power cord is inserted securely into the power supply.<br />
Make sure the Acoustimass ® module and the power supply are fully plugged into<br />
operating AC wall outlets.<br />
Be sure to press a source button (DVD, VCR, FM, etc.) on the Lifestyle ® remote control.<br />
Unplug the power supply for 60 seconds, then reconnect it.<br />
This allows the unit to reset itself after a power surge or power interruption.<br />
If you have a dual-voltage system, make sure the voltage selection switch on the bottom<br />
of the media center power supply is set to match the local power rating.<br />
No sound Increase the volume.<br />
Check to see if MUTE is lit on the display. If it is, press the Mute button on the remote<br />
control to unmute the sound.<br />
Check the connections for any external components. Make sure that you have pressed<br />
the correct remote button for the source you want to hear.<br />
Connect the FM and AM antennas.<br />
Make sure that the audio input cable:<br />
– Connector is firmly seated in the media center Main Speaker jack.<br />
– Multi-pin connector at the other end is firmly seated in the Acoustimass module<br />
AUDIO INPUT jack.<br />
Check connections between the cube speakers and the module.<br />
Turn off the media center for 60 seconds, then on again, to restore communication<br />
between the media center and the speakers.