CARE AND MAINTENANCE
Sound is marred by a loud
• Contact
Bose ® Customer
Service to determine
if and how other electrical
devices
in the room may be
hum or buzz, which may
creating
unwanted
signals, and to obtain possible
remedies.
be electrical
in nature
(not harmonic)
No sound from center
• Make sure the center
speaker cable is connected
at both ends.
speaker
• Set the Speakers
option to Front(3) or Surround(5)
in the OPTIONS
menu.
• In the OPTIONS
menu, make sure the Sound setting
is not Original.
Center speaker
is too loud
• Decrease the Center Speaker
volume
setting
in the OPTIONS
menu for the current
source.
No sound from rear speakers
Rear speakers
are too loud
Radio does not work
(V25 and V35 systems only)
• Make sure the Speakers
option
is set to Surround(5)
in the OPTIONS
menu.
• Increase the Rear Speakers
setting
in the OPTIONS
menu for the current
source.
• Make sure the video sound source
is stereo-encoded
or surround-encoded,
and the device used
(DVD, VCR, DVR, etc.) is stereo.
• For stereo inputs,
make sure the Sound option
is set to Recommended
or Alternative.
• Decrease the Rear Speakers
volume
setting
in the OPTIONS
menu for the current source.
• Make sure the left and right front speakers
are connected
to the front speaker jacks, and the left and right
rear speakers
are connected
to the rear speaker jacks.
• 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
• Adjust antenna
position
to reduce
interference.
(V25 and V35 systems only)
• Fully extend the FM antenna.
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