15. TROUBLESHOOTING
No sound from all speakers:
Make sure the amplifier and source device (bluetooth, music streamer,
multi-room controller, etc.) are turned on, music is playing, and the
volume is turned up.
Check the connections between the source device and the L-300 to
make sure they are firmly connected and that the cables are in good
condition.
Check the connections on the speaker cables between the L-300 and
the subwoofer to make sure they are securely connected.
No sound from one speaker:
Dig down to find the cable connection to that speaker and check the
connection to make sure it’s secure.
If the connection seems good, try connecting a spare speaker to see
if it works. If the spare speaker works but the Landscape speaker
doesn’t, contact Ambisonic.
No sound from all the right-channel or all the left-channel speakers:
Check to make sure the source device is connected to the input of the
L-300.
Check the connections on the speaker cable for that channel going
from the L300 to the subwoofer, and the connection going from the
L-300 to the first satellite speaker for that channel.
Bass is weak:
Check the polarity of the speaker cables going from the L-300 to
the subwoofer, and make sure positive is connected to positive and
negative to negative on both ends of both cables.