Bose Lifestyle 20 User Manual
The Bose® Lifestyle® 20 Music System
Owner’ s Guide
October 29, 2001
AM178934_09_V.pdf
FPO
Safety Information
Warning
To reduce the risk of fire or electric shock, do not expose this system to rain or moisture.
English
CAUTION
RISK OF ELECTRICAL SHOCK
DO NOT OPEN
CAUTION:
For units with a polarized
power plug, to prevent
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED PERSONNEL.
electric shock, match wide
blade of plug to wide slot,
insert fully.
These CAUTION marks may be located on the back panel and bottom of your Lifestyle
music center and the bottom panel of your Acoustimass® module:
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert
the user to the presence of uninsulated dangerous voltage within the system enclosure that
may be of sufficient magnitude to constitute a risk of electric shock.
The exclamation point within an equilateral triangle, as marked on the system, is intended to
alert the user to the presence of important operating and maintenance instructions in this
owner’s guide.
Class 1 laser product
CLASS 1 LASER PRODUCT
KLASSE 1 LASER PRODUKT
LUOKAN 1 LASER LAITE
KLASS 1 LASER APPARAT
This compact disc player is classified as a CLASS 1 LASER product.
The CLASS 1 LASER PRODUCT label is located on the bottom
of the unit.
®
CAUTION:
Use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous radiation exposure. The compact disc player
should not be adjusted or repaired by anyone except properly qualified service personnel.
Note:
This music system is not intended for use in moving vehicles.
Class B emissions limits
This digital apparatus does not exceed the Class B limits for radio noise emissions from
digital apparatus set out in the Radio Interference Regulations of the Canadian Department
of Communications.
Batteries
Please dispose of used batteries properly, following any local regulations. Do not incinerate.
Additional safety information
See the additional information on the Important Safety Instructions page enclosed with this
owner’s guide.
Please read this owner’s guide
Please take the time to follow this owner’s guide carefully. It will help you set up and operate
your system properly, and enjoy all of its advanced features. Save your owner’s guide for
future reference.
2 October 29, 2001 AM178934_09_V.pdf
Important Safety Instructions
1. Read these instructions – for all components
before using this product.
2. Keep these instructions – for future reference.
3. Heed all warnings – on the product and in the
owner’s guide.
4. Follow all instructions.
5. Do not use this apparatus near water or
moisture – Do not use this product near a
bathtub, washbowl, kitchen sink, laundry tub, in a
wet basement, near a swimming pool, or anywhere else that water or moisture are present.
6. Clean only with a dry cloth – and as directed
by Bose
the wall outlet before cleaning.
7. Do not block any ventilation openings.
Install in accordance with the
manufacturer’ s instructions – To ensure
reliable operation of the product and to protect it
from overheating, put the product in a position
and location that will not interfere with its proper
ventilation. For example, do not place the product
on a bed, sofa, or similar surface that may block
the ventilation openings. Do not put it in a built-in
system, such as a bookcase or a cabinet that may
keep air from flowing through its ventilation
openings.
8. Do not install near any heat sources, such
as radiators, heat registers, stoves or other
apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the
polarized or grounding-type plug. A polar ized plug has two blades with one wider
than the other . A grounding-type plug has
two blades and a third grounding prong. The
wider blade or third prong are pr ovided for
your safety . If the provided plug does not fit
in your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked
on or pinched, particularly at plugs, convenience receptacles, and the point where
they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer .
12. Use only with the cart, stand, tripod,
bracket or table specified by the
manufacturer or sold with the
apparatus. When a cart is used,
use caution when moving the
cart/apparatus combination to
avoid injury from tip-over .
13. Unplug this apparatus during lightning
storms or when unused for long periods of
time – to prevent damage to this product.
®
Corporation. Unplug this product from
14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus
has been damaged in any way: such as powersupply cord or plug is damaged; liquid has
been spilled or objects have fallen into the
apparatus; the apparatus has been exposed to
rain or moisture, does not operate normally , or
has been dropped – Do not attempt to service this
product yourself. Opening or removing covers may
expose you to dangerous voltages or other hazards.
Please call Bose to be referred to an authorized
service center near you.
15. T o prevent risk of fir e or electric shock, avoid
overloading wall outlets, extension cords, or
integral convenience receptacles.
16. Do not let objects or liquids enter the product –
as they may touch dangerous voltage points or
short-out parts that could result in a fire or electric
shock.
17. See product enclosure for safety related
markings.
Information about products that
generate electrical noise
If applicable, this equipment has been tested and found
to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC rules. These limits are
designed to provide reasonable protection against
harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, this is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, you are
encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and
receiver.
• Connect the equipment to an outlet on a different
circuit than the one to which the receiver is connected.
• Consult the dealer or an experienced radio/TV techni-
cian for help.
Note:
Unauthorized modification of the receiver or radio
remote control could void the user’s authority to operate
this equipment.
This product complies with the Canadian ICES-003 Class
B specifications.
AM178934_09_V.pdf October 29, 2001 2a
Important Safety Instructions
18. Use proper power sources – Plug the product into
a proper power source, as described in the operating
instructions or as marked on the product.
19. Avoid power lines – Use extreme care when
English
installing an outside antenna system to keep from
touching power lines or circuits, as contact with
them may be fatal. Do not install external antennas
near overhead power lines or other electric light or
power circuits, nor where an antenna can fall into
such circuits or power lines.
20. Ground all outdoor antennas – If an external
antenna or cable system is connected to this
product, be sure the antenna or cable system is
grounded. This will provide some protection against
voltage surges and built-up static charges.
Section 810 of the National Electrical Code ANSI/
NFPA No. 70 provides information with respect to
proper grounding of the mast and supporting
structure, grounding of the lead-in wire to an antenna
discharge unit, size of grounding conductors,
location of antenna-discharge unit, connection to
grounding electrodes, and requirements for the
ground electrode. Refer to the antenna grounding
illustration on this page.
Antenna grounding
Example of antenna grounding as per National Electrical
Code, ANSI/NFPA 70.
Antenna lead in wire
Ground clamp
Electric service
equipment
Ground clamps
Power service grounding
electrode system
(NEC ART 250, Part H)
Antenna discharge unit
(NEC Section 810-20)
Grounding conductors
(NEC Section 810-21)
Note to CATV system installer
This reminder is provided to call the CATV system
installer’s attention to Article 820-40 of the NEC (of USA)
that provides guidelines for proper grounding. In particular, it specifies that the cable ground shall be connected
to the grounding system of the building, as close to the
point of cable entry as is practical.
©2001 Bose Corporation,
The Mountain, Framingham, MA
01701-9168 USA
255805 AM Rev.00 JN10494
2b October 29, 2001 AM178934_09_V.pdf
Contents
Where to find…
Setting Up
Before you begin ........................................................................................................ 4
Unpack the carton ......................................................................................................5
Select the locations for your Lifestyle® 20 music system ...........................................6
Connect the speakers and Lifestyle
Other connections ......................................................................................................8
Connect the antennas ................................................................................................ 9
Set up the remote control.........................................................................................10
Set radio channel spacing on dual voltage systems ................................................10
Operating Your Lifestyle® 20 Music System
Listening to your Lifestyle® 20 music system ........................................................... 11
The music center display..........................................................................................11
The system controls .................................................................................................12
Other music center controls .....................................................................................13
The Lifestyle® 20 remote control ...............................................................................13
Listening to compact discs ...................................................................................... 14
Listening to the radio ................................................................................................ 16
Using the system with external components ........................................................... 17
Fine-tuning your system ...........................................................................................18
Using two listening zones .........................................................................................19
Maintaining Your Lifestyle® 20 Music System
Changing the house code settings ...........................................................................21
Troubleshooting........................................................................................................22
Transporting your music center ...............................................................................23
Warranty period ........................................................................................................23
Customer service .....................................................................................................23
Taking care of your Lifestyle® 20 music system .......................................................24
Product Information
Technical information ...............................................................................................25
Accessories ..............................................................................................................25
Index ............................................................................................................................... 26
Bose® Corporation ................................................................................. inside back cover
®
music center ....................................................7
English
Español Fran
çais
For your records
Serial numbers are located on the bottom of the music center and the bottom panel of the
Acoustimass® module.
Lifestyle® music center serial number: _____________________________________________
Acoustimass module serial number: ______________________________________________
Dealer name: __________________________________________________________________
Dealer phone: _______________________ Purchase date: ___________________________
We suggest you keep your sales slip and warranty card together with this owner’s guide.
AM178934_09_V.pdf October 29, 2001 3
Setting Up
Before you begin
Thank you for purchasing the Bose® Lifestyle® 20 music system. This remarkably compact
system is a result of advanced technology developed by years of research. Technological
innovations that make the Lifestyle® 20 music system possible include the smallest CD
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changer now available for home use and Jewel CubeTM speakers one-half the size of the
previous Acoustimass
To create speakers this small, the magnet inside is formed using the rare earth element
neodymium and has ten times more energy (per unit volume) than conventional magnets.
For high performance from such a small package, a port 3.8 inches (9.7 cm) long was
designed in the shape of a nautilus shell and enclosed inside the tiny cube.
These, and numerous other innovations, bring you the Lifestyle® 20 music system, offering
superb sound, elegance, technology, and simplicity for music and home entertainment.
Your system includes:
• A Lifestyle® music center with built-in AM/FM radio and six-disc CD changer
• Powered Acoustimass speakers consisting of two Jewel Cube speakers
and a hide-away Acoustimass module
• An easy-to-use remote control
• Inputs for two video sound sources, an auxiliary source, and a tape deck
• Capability for operating two listening zones
Your Lifestyle® music system offers several ways to listen to superbly reproduced sound.
You can use its built-in sound sources, connect additional equipment such as a tape deck,
laserdisc player, VCR, or TV, and use two listening zones.
Please take the time to follow this owner’s guide carefully. It will help you set up and operate
your Lifestyle® music system, and enjoy all of its advanced features. Save your owner’s
guide for future reference.
®
cube speakers.
CAUTION:
Remove and dispose of the
three manufacturer’s shipping
screws from the bottom of the
Lifestyle
®
music center before
setting up your system.
The shipping screws are for
use by the manufacturer only.
They are not re-installable.
4 October 29, 2001 AM178934_09_V.pdf
®
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Setting Up
Unpack the carton
Carefully unpack your system. Save all packing materials for possible future use. The
original packing materials provide the safest way to transport your Lifestyle® system. If any
part of the product appears damaged, do not attempt to use the system. Notify Bose® or
your authorized Bose dealer immediately.
Check to be sure your Lifestyle
Note:
Find the serial numbers on the bottom panel of the Acoustimass® module and the
bottom of the music center. Write them on your warranty card and in the spaces provided
on page 3.
Rubber feet (4)
AC power cord
Audio input cable
FM antenna
®
20 music system contains the parts identified in Figure 1.
®
T
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b
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e
B
a
s
s
Acoustimass
®
module
Music center power pack
Speaker cords
Jewel Cube
®
AA batteries
TM
speakers
Lifestyle® music center
M
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CD
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Remote
control
Rubber feet (4)
V
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CD magazine
AM antenna
Figure 1
What comes with your
Lifestyle
• Lifestyle
• Music center power pack*
• 2 Jewel Cube speakers
• 2 speaker cords (20')
• Acoustimass module
• 8 self-adhesive rubber feet
• AC power (mains) cord*
• Audio input cable (30')
• Remote control
• 3 AA batteries
• FM antenna
• AM antenna
• CD magazine
• CD
®
20 system:
®
music center
(4 for the module and
4 for the Jewel Cube speakers)
* Power cord and pack shown at left are
USA/Canada/Japan versions.
Dual voltage systems include 1 power
cord, 1 adapter
packs.
The adapter and power cords and packs
for Europe, UK/Singapore, and Australia
are shown below.
, and 2 power
English
Europe
UK/Singapore
Australia
AM178934_09_V.pdf October 29, 2001 5
Setting Up
RIGHT
OUTPUTS
TO
CUBE
SPEAKERS
LEFT
AUDIO
INPUT
OFF
POWER
ON
Select the locations for your Lifestyle® 20 music system
When you place your speakers according to the guidelines below, a combination of reflected and direct sound provides a good stereo image virtually everywhere in the room. You
may experiment with the placement and orientation of the Jewel CubeTM speakers and
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Acoustimass® module to produce sound most pleasing to you.
To adjust your system for the characteristics of
your listening room, see “Fine-tuning your
system” on page 18.
Figure 2
Recommended speaker locations
Jewel Cube speakers
1. For the most lifelike sound, place the Jewel
Cube speakers 6-12 feet (1.8-3.6 m) apart.
They can be as close as 3 feet (1 m) or as far
apart as 15 feet (4.6 m).
2. Place the Jewel Cube speakers 6-12 inches
(15-30 cm) from the surface behind them.
3. Direct one cube of each speaker toward the
center of the room (Figure 2). Direct the other
cube toward a side wall to create reflected
sound.
Note:
The Jewel Cube speakers are magnetically shielded so you can place them close to
a TV without affecting picture quality.
Acoustimass module
Follow these guidelines to select a location for the Acoustimass module.
1. Place the Acoustimass module along a side wall near the front of the room, if possible
(Figure 2). You can place the module along the same wall as the speakers, if more
convenient.
2. Aim the round opening (port) along the wall, 2 feet (.6 m) from a corner (Figure 2). Avoid
blocking the port.
3. Select a convenient location – under a table, behind a sofa. Do not allow furniture or
drapes to block the ventilation openings on the module.
4. Place the Acoustimass module within reach of the audio input cable, speaker cables,
and an electric outlet.
5. For proper ventilation, place the Acoustimass module on its long side, with the connectors facing the floor (Figure 3). Or place it on its largest side, with the bass and treble
controls facing up. Do not place the module on either end.
6. Once you have selected a position for the Acoustimass module, place the four selfadhesive rubber feet near the corners of the bottom surface. On a bare floor, the rubber
feet provide increased stability and protection from scratches.
7. For best bass performance, do not place the module midway between any two walls.
Note:
To avoid interference with the TV picture, keep the Acoustimass module at least 18
inches (45 cm) from any TV.
CAUTION:
Choose a stable and level
surface for your Jewel Cube
speakers. Vibration can cause
the speakers to move, particularly on very smooth surfaces.
For stability, peel off the
backing from the rubber feet
and center them in the
matching shapes on the
bottom of each speaker.
Figure 3
Acoustimass module positions
Preferred
position
Alternate
position
®
T
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b
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B
a
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s
AUDIO
INPUT
RIGHT
OUTPUTS
TO
CUBE
SPEAKERS
LEFT
OFF
POWER
ON
®
®®
®
Music center
Select a location for the music center.
1. Place the music center on a level surface and allow enough room to lift the door.
2. Make sure it is close enough to any additional sound sources (TV, VCR, etc.) to allow for
cable length.
3. Keep the music center within 30 feet (9.1 m) of the Acoustimass module (the length of
CAUTION:
Do not cover the ventilation
openings of the Acoustimass
module. The slots on the end
provide ventilation for the
built-in electronic circuitry, and
should not be blocked.
the audio input cable).
6 October 29, 2001 AM178934_09_V.pdf
Setting Up
RIGHT
OUTPUTS
TO
CUBE
SPEAKERS
LEFT
AUDIO
INPUT
Connect the speakers and Lifestyle® music center
Once you have selected locations for your speakers and music center, connect the system.
Connecting the Jewel CubeTM speakers to the Acoustimass® module
1. Insert the connector of each speaker cable fully into the jack on the rear of each speaker
(Figure 4). Match the ridge of the connector to the notch at the top of the jack.
2. Connect each 20-foot (6.1 m) cable to the corresponding left or right green jack on the
Acoustimass module. Speaker cables have green connectors at one end, with L (left)
and R (right) molded into the connectors.
To lengthen the cable, connect speaker wire with male phono (RCA) plugs on each end to
your supplied speaker cable. Use a female-to-female adapter (“barrel” connector). Or, splice
in 18-gauge (.75 mm2) or thicker cord (connecting + to + and – to –). To purchase extension
wire, see your dealer, electronics store, or call Bose® customer service.
Connecting the Acoustimass module to the Lifestyle
Connect the Acoustimass module to the music center with the audio input cable (Figure 5).
1. Plug the small black multi-pin connector into the jack marked SPEAKER ZONE 1 on the
back of the music center.
2. Insert the right-angle multi-pin connector on the other end of the audio input cable into
the AUDIO INPUT jack on the Acoustimass module. Align the connector at the angle
shown in Figure 5.
Note:
Be sure that each connector is inserted completely into each jack.
3. Extend the audio input cable as much as possible, since it includes an antenna for the
remote control.
For information on connecting zone 2, see “Using two listening zones” on pages 19-20.
®
music center
CAUTION:
Make sure all components of
your system are unplugged
from the AC power (mains)
source before you begin
connecting them.
Figure 4
Speaker cable connection to the
Jewel Cube speaker
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Power pack
Right-angle connector
into AUDIO INPUT
Black connector into
SPEAKER ZONE 1
speaker
OFF
POWER
ON
Audio input cable
LR
TAPE IN
LR
Right
R
TAPE OUT
Power
switch
Power jack
Left
speaker
L
Figure 5
Connecting the speakers and the
music center
Power jack
AM178934_09_V.pdf October 29, 2001 7
Setting Up
Connecting the Acoustimass® module power cord
1. On a dual voltage Acoustimass module, the voltage selector switch is preset at the
factory. Check to be sure it is set for the proper voltage (Figure 6). Use 115V for North
America, and 230V for Europe and Australia. In Europe, use the adapter plug provided. If
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you are in doubt, contact your local electric utility for the appropriate voltage setting.
2. Plug the small end of the AC power (mains) cord into the module power jack.
Note:
Do
not
plug the power cord into a power outlet until you complete all connections.
Connecting the music center power pack
The Lifestyle® music center comes with a 100V, 120V, 230V, or 240V power pack. See
Figures 1 and 7. Dual voltage models include both the PS71 and PS72 power packs.
Use only the Bose® power pack model specified for your area:
• Model PS71, 120V in North America • Model PS72, 230V in Europe
• Model PS73, 100V in Japan • Model PS74, 230V in UK or Singapore
• Model PS77, 240V in Australia
1. Firmly insert the small connector on the end of the AC power (mains) pack cable into the
AC POWER jack on the back of the Lifestyle
®
music center.
2. Make sure that the power pack reaches an AC power (mains) outlet.
Note:
Do
not
plug the power pack into a power outlet until you complete all connections.
Other connections
Use standard audio cables to connect other components to your Lifestyle® music system,
matching the red connector to R (right), white (or black) connector to L (left).
Video components
To play video sound through your Lifestyle® music system, connect the R and L fixed audio
outputs of your stereo VCR, stereo TV, or laserdisc player to the music center VIDEO 1 or 2
jacks. See Figure 8. You can use a Y-adapter (available at electronics stores) to connect a
mono source. However, the left and right speakers then play the same monaural sound.
Figure 6
Dual voltage Acoustimass module:
voltage selector switch settings
230 V
115 V
CAUTION:
Make sure the voltage selector switch is set correctly.
Figure 7
The AC power pack (model PS71
shown)
CAUTION:
Be sure to use the correct
power pack for your area.
Using the wrong one may
damage your music center.
Tape deck
To use an external tape recorder (analog audio cassette, analog open reel, digital audio
tape, Digital Compact Cassette, or MiniDisc), connect the inputs (REC) of the tape deck to
the music center TAPE OUT jacks. Connect the outputs (PLAY) from the tape deck to the
music center TAPE IN jacks. See Figure 8.
Additional CD player or changer
To use an external CD player or changer, connect the outputs from the component to the
music center AUX INPUT jacks. See Figure 8.
Turntable
To connect a turntable, you need a phono preamplifier (with RIAA equalization). Consult
your dealer for the appropriate model.
Note:
The Lifestyle® 20 music system cannot turn a connected component on or off.
Other
component
VCR, TV,
and/or
laserdisc
LR
VCR, TV,
and/or
laserdisc
TAPE IN
LR
TAPE OUT
Outputs Inputs
Tape
deck
Figure 8
Connecting other components
8 October 29, 2001 AM178934_09_V.pdf
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