Troubleshooting; Customer Service; Warranty Period - Bose Virtually Invisible 191 Guia De Instalacion

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Troubleshooting

Neither speaker • Check the settings on your receiver/amplifier. Refer to the owner's guide that came with it for
plays
• If your Virtually Invisible
The bass or treble • Check the tonal balance setting on your receiver/amplifier.
is weak
• Check for consistent polarity of the connections (+ to + and – to –) to the receiver/amplifier and
Only one speaker • Check the balance control on your receiver/amplifier and make sure it is centered.
plays
• Check the wires connected to the speaker that does not play. Make sure the wires are in good
Only one speaker • Trace the cord from the speaker in question to the receiver/amplifier. Disconnect the cord from
still plays
• Disconnect the cord from the speaker in question and reconnect it to the second speaker.
• Before you take steps to replace and re-run the speaker wire, recheck all of the connections.
Static or noise from • Check the connections at the speaker and at the receiver/amplifier. Make sure the wires are in
one speaker

Customer service

Warranty period

Français Italiano
instruction on settings.
®
191 speakers are the second pair of speakers connected to your
receiver/amplifier, make sure the connections have been made to the "B" terminals and that
the "B" speakers are selected to play.
to the speaker. Review "Make the speaker connections" on page 17.
condition and are firmly connected. Review "Make the speaker connections" on page 17.
the receiver/amplifier channel and reconnect it to a different receiver/amplifier channel.
– If the performance is now fine, the problem lies in the original receiver/amplifier channel,
the component source of the music, or the connections between the receiver/amplifier
and the source. Check all of those to make sure they are performing properly. Reconnect
the speaker to the correct channel of a functioning receiver/amplifier.
– If the problem persists, its source is either the speaker wire or the speaker in question.
Follow the next instruction.
– If the performance is now fine, the problem lies in the original speaker. Contact your
authorized Bose ®
dealer, who will arrange for service. Or, to contact Bose directly, refer to
the address list included in the carton.
– If the problem persists, its source is the speaker wires. Follow the next instruction.
Then repeat the procedure for pinning down the problem source, above.
good condition, are firmly connected, and no wires are touching across terminals. Also check
the connections from the receiver/amplifier to the component source of the music.
– If the problem persists, follow the troubleshooting instructions for "Only one speaker still
plays," above.
For additional help in solving problems, contact your Bose dealer. Or, to contact
Bose ® Customer Service, refer to the address list included in the carton.
Bose Virtually Invisible ® 191 speakers are covered by a limited 5-year transferable warranty.
Details of coverage are on the warranty card that came with your speakers. Please fill out the
information section, detach, and mail it to Bose.
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