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CARE AND MAINTENANCE
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Sound is marred by a loud
hum or buzz, which may
be electrical in nature
(not harmonic)
• Contact Bose
®
Customer Service to determine if and how other electrical devices in the room may be
creating unwanted signals, and to obtain possible remedies.
Radio does not work
(Not available on T20 and T10
systems.)
• Make sure antennas are connected properly.
• Move AM antenna at least 20 inches (50 cm) from the control console and Acoustimass
®
module.
• Adjust antenna position to improve reception.
• Make sure the AM antenna is in an upright position.
• Move antennas farther from control console, TV, or other electronic equipment.
• Select another station. You may be in an area of weak signal coverage for some stations.
FM sound is distorted
(Not available on T20 and T10
systems.)
• Adjust antenna position to reduce interference.
• Fully extend the FM antenna.
Sound is distorted • Make sure speaker cables are not damaged and the connections are secure.
• Reduce the volume output level from any external devices connected to the control console.
No sound from a connected
device
• Check the connections.
• Make sure that device is turned on.
• Refer to the owner’s manual that came with the device.
No TV picture, but audio is
heard
• Check the TV video input selection. Make sure it is correct for the video source.
• Make sure video cables are securely connected.
A connected device does not
respond consistently to
remote commands
• Try connecting the included external IR emitter to the control console. For guidance, press the Setup
button on the control console. Select the device setup and follow the onscreen instructions for setting up
the remote.
Intermittent audio dropouts
heard on coaxial digital audio
inputs
• Contact Bose Customer Service to request a composite video cable that can be used for the coaxial
digital audio connection.
Problem What to do
00.Amaryllis_OperatingGuide.book Page 22 Wednesday, July 14, 2010 2:09 PM