Bose QuietComfort Acoustic Noise Cancelling headphones Sold from June 2000 to 2004 User Manual

AM183562_04_V.pdf                       October 30, 2001                              1
QuietComfortTMAcoustic Noise Cancelling® Headset
     Owners Guide
October 30, 2001
AM254864_03_V.pdf 

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DECLARATION OF CONFORMITY
We, the offerer:
Bose
® Corporation, The Mountain, Framingham, MA
01701-9168  USA
acknowledge our sole responsibility,
that the product:
Kind of equipment: Headphones
Type designation: QuietComfort
TM Acoustic Noise
                             Cancelling® headset
In accordance with EMC Directive 89/336/EEC
and Article 10(1) of the Directive,
is in compliance with the following
norm(s) or document(s):...

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Your QuietComfortTMAcoustic
Noise Cancelling® Headset
Thank you for purchasing the Bose® QuietComfort
Acoustic Noise Cancelling headset. Advanced design,
integrated technologies, and high quality materials
enable the headset to provide you with clearer, more lifelike
sound reception, while reducing unwanted noise.
Wearing it comfortably and effectively
Notice the marking L or R on the headband just above
each earcup....

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Stereo phone
adapterDual
plug adapter
Headset partsUses and Reminders
Note: Airline audio may not equal the high quality you can
achieve with home stereo or a portable source.
The maximum input voltage is 10 Vrms.
L or R
mark
Battery compartment
Ports
Belt
clip Adjustable
headband
Plug
Replaceable
earcushions
On
or low
battery light
On/Off, Hi/Lo
 controls Plug extension
You may find various jack configurations on airplanes, as
depicted...

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Replacement parts and accessories
The following replacement parts and accessories can be
purchased by calling Bose®. See the back cover for a list
of phone numbers:
• Headband assembly • Drawstring carry bag
• Dual plug adapter • Deluxe carry bag
• Belt clip • Replacement earcushion kit
• Accessory kit (adapters,
extension cord, 2 AAA batteries)
Cleaning
 Be sure to keep the ports on the outside of each earcup
free...

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Earcushion reattachment
If the earcushions come off, replace them as follows:
1. Fit the plastic skirting around the rim of the earcup.
2. Make sure it attaches smoothly and uniformly around
the entire earcup. (Do not remove the earcup lining
material).
Earcushions may need to be replaced due to normal
wear and tear. Replacement kits can be purchased by
calling Bose
®. See the back cover of this owner’s guide
for a list of phone...

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Troubleshooting
    Problem Possible Cause        Solution
• Noise reduction No power to Turn it on,
   absent headset check
battery
• Low/no volume Sound source setting Turn up
volume, set
on Hi
• Crackling noise Low batteries Replace
   or intermittent loss batteries
   of noise reduction
• Low rumbling Poor earcup fit, Adjust fit,
audio ports blocked clear ports
 For additional help, please call Bose® customer...

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Bose®, QuietComfort™ and Acoustic Noise Cancelling®are trademarks of Bose Corporation.
©2001 Bose Corporation, The Mountain, Framingham, MA 01701-9168 USA
254864  AM Rev.03 JN11017
Printed in Taiwan
For Sales or Customer Service
USA & Canada
Bose Corporation, The Mountain
Framingham, MA 01701-9168
1-800-637-8781
Outside the US: 508-766-1942
United Kingdom
Freepost EX 151
Exeter EX1 1ZY
0800 614 293
Outside the UK: +44 1392 428 366
World...