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.
To reduce the risk of fire or electric shock, do not expose the system to rain or moisture.
This apparatus shall not be exposed to dripping or splashing, and objects filled with liquids, such as vases,
shall not be placed on the apparatus. As with any electronic products, use care not to spill liquids in any part of the system. Liquids can cause a failure and/or a fire hazard.
The CAUTION marks shown here are located on the bottom of your 3•2•1 Series II home entertainment system
media center and the rear panel of the Acoustimass module:
The lightning flash with arrowhead symbol, within an equilateral triangle, alerts 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 alerts the user to the presence of important operating
and maintenance instructions in this owner’s guide.
CAUTION:
CAUTION:
To prevent electric shock, match wide blade of plug to wide slot, insert fully.
No naked flame sources, such as lighted candles, should be placed on the apparatus.
Class 1 laser product
This CD player is classified as a CLASS 1 LASER PRODUCT according to
EN 60825-1:1994+A1+A2, IEC60825-1:1993+A1+A2.
CAUTION:
Use of controls or adjustments or performance of procedures other than those specified herein may result
CLASS 1LASER PRODUCT
KLASSE 1 LASER PRODUKT
LUOKAN 1 LASER LAITE
KLASS 1 LASER APPARAT
in hazardous radiation exposure. The DVD player should not be adjusted or repaired by anyone except properly qualified
service personnel.
Class B emissions limits
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Batteries
Please dispose of used batteries properly, following any local regulations. Do not incinerate.
This product conforms to the EMC Directive 89/336/EEC and to the Low Voltage Directive 73/23/EEC.
The complete Declaration of Conformity can be found on www.bose.com.
Thank you for purchasing the Bose® 3•2•1 Series II or 3•2•1 GS Series II DVD home
entertainment system, which offers superb sound, elegance, and simplicity in an advanced
home audio setup. Using Bose proprietary signal processing technology, the 3•2•1 Series II
systems provide improved spaciousness from stereo recordings, and bold movie effects from
surround-encoded materials. Yet its few parts require little effort to set up, so you can enjoy
your new system’s performance right away.
The following items are included to help you set up your system:
• Quick Setup Guide
• Detailed setup instructions in the Setup section of this guide
• Setup DVD
System features
• Integrated AM/FM tuner and DVD/CD player in a small console
• Small, easy-to-place shelf speakers and an attractive hideaway Acoustimass
• Easy-to-use infrared remote control
• Media center input jacks for a TV, cable/satellite box or other component such as a DVR
Selecting compatible discs
The DVD/CD player built into the 3•2•1 series II media center can play the following types of
discs identified by their corresponding logos:
®
module
INTRODUCTION
• Video DVD
•Video CD
• DVD+R, DVD-R,
DVD+RW and
DVD-RW
•Audio CD
•CD-R and CD-R/W
• MP3 CDs, where
– All tracks were burned in a single closed session
– The disc format is ISO9660
– Each file has a “.mp3” extension and the filename contains
no other periods
• SACDs (CD-compatible content only)
5
INTRODUCTION
Checking for region code compatibility
For a DVD player and DVD disc to be compatible, their region code numbers must match.
These numbers are allocated according to where the player and disc are sold. The 3•2•1
Series II DVD home entertainment systems have a region code which must also match the
DVD discs.
INTRODUCTION
Check the region code number on the carton of the 3•2•1 Series II DVD home entertainment
system or on the bottom of the media center that comes in the carton. Then be sure to
choose only DVD discs that show the same region number on the disc label or front cover.
For example, a Region 1 DVD disc should display the following mark:
Glossary of terms
Aspect Ratio – The shape of the rectangular picture in a TV set. It is the width of the picture
relative to the height. Our standard TV picture, in terminology used by that industry, is 4 units
wide by 3 units high, or 4:3 (read as 4 by 3) in aspect ratio. There are currently two standard
TV aspect ratios, 4:3 and 16:9.
Chapter – In DVD-Video, a division of a title. Technically called a part of title (PTT).
Component Video – A video signal split into three parts: luminance and two color signals
(marked as YPbPr). It provides the highest resolution video, but cannot be processed by all
television sets.
Composite Video – A single video signal that contains luminance, color, and synchronization
information. NTSC and PAL are examples of composite video systems.
Dolby Digital – a type of multi-channel surround sound format used on discs.
– the logo representing Dolby® Digital.
DTS – a type of multi-channel surround sound format used on discs.
– the logo representing DTS.
DVD – An acronym that is most commonly known to mean Digital Video Disc or Digital
Versatile Disc. The audio/video/data storage system based on 12- and 8-cm optical discs.
DVD Video – A standard for storing and reproducing audio and video on DVD-ROM discs,
based on MPEG video, Dolby Digital and MPEG audio, and other proprietary data formats.
IR – An acronym for infrared. Pertains to the type of remote that sends/receives commands
on an infrared light beam.
Letterbox – The projected aspect ratio of feature films is often 16:9 rather than the 4:3 aspect
ratio of most TVs. Therefore, it is becoming common practice to transfer films to video with
black borders at the top and bottom of the picture. The film picture becomes a “letterbox”
within the video.
– Developer of a perceptual coding system for audio.
MPEG – a type of data compression used for audio or video storage on disc.
MP3 – MPEG-1 Layer III audio. This is a compressed audio format that allows you to record
many hours of music on a single CD.
NTSC – An acronym for National Television System Committee. The organization that developed both the American Black & White and Color television systems.
PAL – An acronym for Phase Alternate Line. A television format used extensively in Western
Europe.
S-video – A video interface standard that carries separate luminance and chrominance
signals, usually on a four-pin mini-DIN connector. Also called Y/C. The quality of S-video is
significantly better than composite video since it does not require a comb filter to separate
the signals. Most high-end televisions have S-video inputs.
Title – numbered elements of the DVD contents, which may include more than the movie
alone.
Tra ck – Individual selections recorded on an audio tape or disc.
The 3•2•1 Series II and 3•2•1 GS Series II home entertainment systems are covered by a
limited transferable warranty. Details of the limited warranty are provided on the product
registration card that came with your system. Please fill out the information section on the
card and mail it to Bose. Failure to do so will not affect your limited warranty rights.
INTRODUCTION
Serial numbers are located on the bottom of the media center and the rear of the
Acoustimass
®
module. Please have your serial number ready before contacting Bose®
Customer Service.
Model:3•2•1 Series II
3•2•1 GS Series II Check one
Media center serial number: _________________________________________________________
Acoustimass module serial number: __________________________________________________
1992-1997 Dolby Laboratories. All rights reserved.
This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights
owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by Macrovision Corporation, and
is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation. Reverse engineering or disassembly is
prohibited.
“DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc.
MPEG Layer-3 audio compression technology licensed by Fraunhofer IIS and THOMSON multimedia.
This product incorporates copyright protected technology and other intellectual property rights owned by Cirrus Logic, Inc. and subject to the copyright
protection of the U.S. as well as other licensing restrictions and protections. Use of this copyright protected technology is limited solely to use with the Cirrus
Logic integrated circuits incorporated in this product. Reverse engineering or disassembly is prohibited.
Carefully unpack your system. Save all packing materials, which provide the safest way to
transport your system. Check to be sure your system includes the parts shown in Figure 1.
SYSTEM SETUP
Figure 1
Contents of the shipping
carton
Your system includes
one of the following
cords:
120 VAC power cord
(U.S./Canada)
115/230 VAC power
cord with adapter
(U.S./Europe)
If any part of the system appears damaged, do not attempt to use it. Notify Bose or your
authorized Bose
®
dealer immediately. For Bose contact information, refer to the address
sheet included in the carton.
WARNING:
Media center
To avoid danger of suffocation, keep the plastic bags out of the reach of children.
Your system includes one the
following speaker types:
cable
®
module
3•2•1 speakers
or
3•2•1 GS speakers
Rubber feet for
speakers
Acoustimass
module
Acoustimass
Speaker cable
Note: If you purchased a 3•2•1
GS Series II system, the left and
right speaker cable connectors
will be marked with a “GS”.
Rubber feet for
Acoustimass
module
230 VAC power cord
(Europe)
230 VAC power cord
(U.K./Singapore)
240 VAC power cord
(Australia)
Remote
control
Batteries
FM antenna
Stereo cable
AM antenna
Antenna stand
Video cable
Setup and
demo disc
Note: Now is a good time to find the serial numbers on the bottom of the media center and
Acoustimass module. Copy these numbers onto your product registration card and in the space
provided on page 7.
Selecting locations for your 3•2•1 Series II system components
SYSTEM SETUP
Figure 2
Sample media center and
speaker placement
Use the following guidelines and Figure 2 to choose locations and positions for the components of your 3•2•1 home entertainment system.
Note:
While these guidelines are offered to help provide great system performance, you may find
other placement choices that are more convenient and provide the sound you enjoy.
Placing the media center
CAUTION: Do not block any ventilation openings. For 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 cabinet that may keep air from flowing through its ventilation openings.
• Place the media center where nothing obstructs opening the disc tray on its front panel.
• Make sure the media center will be placed close enough to the Acoustimass
the speakers so that all the cables will reach.
• Make sure the media center will be placed close enough to additional source devices (TV,
VCR or cable box) so that all the cables will reach.
Note:
Make sure that the front of the media center is unobstructed so that it may receive
IR (infrared) commands from the remote control.
3 ft (1 m)
3 ft (1 m)
maximum
minimum
3 ft (1 m)
maximum
®
module and
SYSTEM SETUP
Left
speaker
Media center
Right
speaker
Note: The speakers are magnetically shielded to prevent interference with the TV screen.
Choosing a good location for the speakers will allow you to experience the audio surround
effects that your 3•2•1 home entertainment system is designed to deliver.
• Place the two speakers either on top of the TV or at equal distance from the left and right of
the TV screen (Figure 2). Keep both speakers at approximately the same height.
• Place each speaker within 3 feet (1 meter) of the edge of the TV screen. Placing the
speakers more than 3 feet away from the TV can cause the sound to become separated
from the picture.
• If you are using a bookshelf or a home entertainment unit, place each speaker at the front edge of its shelfPositioning the speakers too far back in an enclosed space can
change the overall quality of sound and alter the movie sound effects.
• Place the speakers at least 3 feet (1 meter) apart from each other to optimize the
surround sound experience.
Figure 3
Recommended speaker
placement
CAUTION:
Choose a stable and level surface for both speakers. Vibration can cause the speakers to move, particularly on smooth surfaces like marble, glass, or highly polished wood. If you
are placing the speakers on a flat surface, be sure to attach the smaller of the two sets of supplied rubber feet to the bottom surface. You may obtain additional rubber feet (part number
178321) from Bose
®
Customer Service. To contact Bose, refer to the list of offices included in the
product carton.
Note:
The speakers can be mounted on Bose brackets, table stands, or floor stands. For ordering information, refer to “Accessories” on page 54. Additional or longer cables may also be
ordered.
• Place the speakers only on their bottom surfaces, with the Bose logo right-side up.
• Aim the speakers straight ahead toward the listening area. Do not place the speakers at an
angle. Angling one or both speakers into or away from the listening area signifi-
• Place the Acoustimass® module within reach of the cable from the music center and an AC
(mains) power outlet.
• Place the module at the same end of the room as the TV and the speakers (Figure 4).
• Keep the module at least 3 feet (1 meter) away from the TV to prevent the module from
interfering with the TV screen.
SYSTEM SETUP
Figure 5
Recommended orientation
of the module
3 ft (1 m)
minimum
• Attach the medium-sized rubber feet to the bottom of each foot on the module. The rubber
feet provide increased stability and protection from scratches.
• Choose a convenient location such as under a table, behind a sofa or chair, or behind
drapes, but do not block the port opening.
• Aim the port of the module into the room or along the wall. This prevents a blocked port or
over-powering bass.
• Stand the Acoustimass module on its feet. Do not lay it on its side or stand it on either end
(Figure 5).
A
C
I
N
P
U
T
M
U
S
I
C
C
E
N
T
E
R
CAUTION: Do not block the openings on the back of the module, which provide ventilation for
the built-in circuitry.
CAUTION:
The Acoustimass module generates a magnetic field. Although this is not an immediate risk to your video tapes, audio tapes, and other magnetic media, you should not store any of
these items directly on or near the module.
11
SYSTEM SETUP
Making system connections
CAUTION: Do not plug the Acoustimass® module into an AC power (mains) outlet until all the
components are connected.
Note:
If additional audio cables or longer cables are needed to make these connections, contact
Bose Customer Service. Refer to the list of offices included in the product carton.
Connecting the Acoustimass module to the media center
Plug one end of the Acoustimass module cable into the
of the media center (Figure 6). Plug the other end of the cable into the input (
rear of the Acoustimass module.
Note:
The jacks for the Acoustimass module cable are keyed so that the cable connectors only plug
in one way. Make sure that the arrow on the connector body faces up when plugging in the cable.
Media center
rear panel
Acoustimass
module cable
Acoustimass Module
jack on the rear
) jack on the
Acoustimass
module input
jack
Connecting the speakers to the Acoustimass module
1. Insert the single-plug end of the speaker cable into the SPEAKERS jack on the rear
panel of the Acoustimass module (Figure 7). Tighten both screws on the plug.
The rear panel of the media center provides jacks for the AM and FM antennas included with
your system (Figure 10). Unwind the wires for each antenna to provide the best reception.
SYSTEM SETUP
FM dipole
antenna
Note: An outdoor antenna may be
used in place of the supplied indoor
antennas. To add an outdoor
antenna, consult a qualified installer.
Follow all safety instructions supplied with the antenna.
Media center
AM loop antenna
FM antenna
Plug the FM antenna into the FM jack on the media center rear panel. Spread out the antenna
arms and move them around to establish optimum FM reception. Extend the antenna as far
from the media center and other equipment as possible.
AM antenna
Plug the AM loop antenna into the AM jack on the media center rear panel. Place the antenna
loop at least 20 inches (50 centimeters) away from the media center and at least 4 feet (1.2
meters) away from the Acoustimass
®
module. Experiment with positioning the loop for optimum AM reception. Follow the instructions enclosed with the AM loop antenna to stand it on
the supplied base, or mount it to a wall.
Connecting cable FM radio
Some cable TV providers make FM radio signals available through the cable service to your
home. This connection is made to the external FM jack on the back panel of the media center. To connect to this service, contact your cable TV provider for assistance.
Note:
Make sure that the cable radio installation includes a TV/FM splitter so that only the
FM radio band, not the cable TV band, is received by the media center. If necessary, contact your
cable company.
Note: If you will be using the 3•2•1 system with both a TV and a VCR, skip this section and go
to “Connecting your TV and VCR to the media center” on page 16.
Making audio connections
Note: If your TV does not have audio output jacks, see “If your TV does not have audio output
jacks” on page 17
1. Connect one end of the supplied stereo cable to the TV Audio IN jacks on the rear panel
of the media center (Figure 11). Insert the white RCA plug into the TV white L jack. Insert
the red RCA plug into the TV red R jack.
2. Connect the other end of the stereo cable to the audio output jacks on your TV. Insert the
white RCA plug into the white AUDIO OUT L jack. Insert the red RCA plug into the red
AUDIO OUT R jack.
. Otherwise, continue.
Making composite video connections
Note: Some older TVs with standard TV cable connectors do not have a composite video or an
S-video input. Such TVs are not compatible with any DVD players and require use of an RF modulator for this connection. RF modulators are available at your local electronics store.
1. Insert one end of the supplied video cable (yellow) to the Video OUT C (composite) jack
on the back of the media center (Figure 11).
2. Insert the other end of the video cable into one of the video input jacks on your TV.
Write the name of the video input jack used on your TV in the box on page 25. After
you turn on the system, you will need to select this video input on your TV in order
to view the 3•2•1 system video output.
SYSTEM SETUP
Video cable
(yellow connectors)
Stereo cable
(red and white connectors)
Media center rear panel
TV connector panel
TV
*
*Could be labelled “FIXED”, “MONITOR”, or “HiFi”.
15
SYSTEM SETUP
Connecting your TV and VCR to the media center
Note: There are two options for connecting your TV and VCR to the media center. Before you
proceed, you must determine if your TV has audio output jacks. Consult your TV owner’s guide if
you need assistance.
If your TV has audio output jacks
SYSTEM SETUP
If your TV has audio output jacks, you can directly route the TV audio to the 3•2•1 home
entertainment system (Figure 12).
1. Connect one end of the supplied stereo cable to the TV Audio IN jacks on the rear panel
of the media center. Insert the white RCA plug into the TV white L jack. Insert the red
RCA plug into the TV red R jack.
2. Connect the other end of the stereo cable to the audio output jacks on your TV. Insert the
white RCA plug into the white AUDIO OUT L jack. Insert the red RCA plug into the red
AUDIO OUT R jack.
3. Insert one end of the supplied video cable (yellow) to the Video OUT C (composite) jack
on the back of the media center. Insert the other end of the video cable into one of the
video input jacks on your TV.
Write the name of the video input jack used on your TV in the box on page 25. After
you turn on the system, you will need to select this video input on your TV in order
to view the 3•2•1 system video output.
If your TV does not have audio output jacks, you will need to feed audio to the 3•2•1 home
entertainment system through a secondary source, such as a VCR. To do this, you will need
one additional video cable, which can be purchased at your local electronics store.
1. Connect one end of the supplied stereo cable to the AUX Audio IN jacks on the rear
panel of the media center (Figure 13). Insert the white RCA plug into the AUX white L
jack. Insert the red RCA plug into the AUX red R jack.
2. Connect the other end of the stereo cable to the AUDIO OUT jacks on your VCR. Insert
the white RCA plug into the white AUDIO OUT L jack. Insert the red RCA plug into the
red AUDIO OUT R jack.
3. Insert one end of the supplied video cable (yellow) into the VIDEO OUT jack on the
back of your VCR. Insert the other end of the supplied video cable into the Video IN C
(composite) jack on the back of the media center.
4. Insert one end of the second video cable (yellow) into the Video OUT C (composite) jack
on the back of the media center. Insert the other end of the second video cable into one
of the video input jacks on your TV.
SYSTEM SETUP
Figure 13
System setup when TV has
no audio output jacks
Media center rear panel
Stereo cable
(red and white connectors)
Write the name of the video input jack used on your TV in the box on page 25. After
you turn on the system, you will need to select this video input on your TV in order
to view the 3•2•1 system video output.
IMPORTANT
If you connected your TV and VCR this way, you
will need to turn on your VCR and select the
AUX source on the 3•2•1 remote to hear sound
from TV programs.
• Some combination TV/VCR units may not work with 3•2•1 Series II home entertainment
systems. Please refer to your TV/VCR owner’s manual for information.
• A stereo VCR is required for optimal sound performance. If your VCR has only one audio
output and is not labeled Stereo or Hi-fi, you have a mono VCR. You will need a
Y-adapter cable (available at electronics stores) to connect audio to the media center. For
this setup, you will need to select “Mono decoding” (see “TV, CBL•SAT, and AUX settings
menu” on page 44) so your 3•2•1 system will simulate surround sound effects from a mono
source. Otherwise, you will hear mono sound from both speakers.
Making S-video connections (higher quality video)
An S-video input jack, provided on many TVs, delivers a higher quality TV picture than the
composite video output connection shown in Figure 11. For this connection you will need an
S-video cable which can be purchased from your Bose dealer or a local electronics retailer.
• Insert one end of the S-video cable into the S-Video OUT jack on the media
center (Figure 14).
• Insert the other end of the S-video cable into the S-VIDEO IN jack on your TV.
Figure 14
TV (S-video)-to-media
center connections
IMPORTANT
If you use S-video to
connect your TV to the
media center, you
must also use S-video
to connect all other
devices (such as a
cable box and VCR) to
the media center.
Making component video connections (highest quality video)
Note: Component video connections are required in order to use the progressive scan feature of
your 3•2•1 system. Your TV must also support this feature. To turn on the progressive scan feature, see “Video options” on page 48.
For the highest quality video from DVDs, you may want to use a component video connection
between the media center and the TV. To do so, your TV must provide component video jacks
(typically labelled Y, Pb, and Pr). Refer to your TV owner’s guide for more information.
To make component video connections you will need three video grade cables that are long
enough to reach from the rear of the media center to your TV (Figure 15). If the cables are not
supplied with your TV, you can purchase them separately.
1. On the media center rear panel, plug one video cable into the Component Y, Pb, and Pr
video output jacks (Figure 15).
2. Plug the other end of each video cable into the corresponding (color or letter code) com-
ponent video jack on the back of your TV.
SYSTEM SETUP
Figure 15
TV (component video)-tomedia center connections
Media center rear panel
Stereo cable
(red and white connectors)
Color-coded component video
jacks (Y, Pb, and Pr)
TV connector panel
Component
video cable
IMPORTANT FOR COMPONENT VIDEO USERS
Input signals received by the C (Composite) or S-Video IN jacks are not passed through to
the Component video OUT jacks. If you connect an external video device to the C or S-Video IN jack, you must also connect the C or S-Video OUT jack on the media center to
the respective video input jack on your TV. To view the external video input on your TV, you
will need to select the TV video input used for that device. To view the onscreen menus of
the 3•2•1 system, you will need to switch back to the TV’s component video input.
Note:
For more information, or to purchase the video cables, contact your local electronics store
or authorized Bose dealer.
Some audio devices may feature a digital audio output for optimum sound performance. Use
an optical digital cable or a coaxial digital cable, as appropriate, to connect this output to the
digital input on the media center. You can purchase the required cables at a local electronics
store.
On the media center rear panel, an optical digital cable connects to the OPTICAL jack. A
coaxial cable connects to the audio input jacks labeled D.
Note:
Before you can benefit from the optical connection, you will need to assign the optical
connector to the audio source in the system settings menu. See “Media center options” on
page 49.
Optical digital
audio input
Coaxial digital
audio inputs
Connecting your cable/satellite box, TV, and VCR to the media center
The 3•2•1 home entertainment system provides flexibility for you to add up to three external
audio devices, including your TV, directly to the media center.
Figure 17 shows you an advanced setup using a TV, VCR and cable/satellite box. In this
setup, please notice the following:
• S-video connections are used to deliver the cable/satellite signal to the media center.
Therefore, the media center output video is sent to the TV also through an S-video
connection.
• Analog and digital coax audio connections are shown for the cable/satellite box. As an
option, you may use an optical digital connection. However, before you can benefit from the
optical connection, you will need to assign the optical connector to the cable/satellite box
audio source in the system settings menu. See “Media center options” on page 49.
• When connecting an audio device to the media center jacks, remember to match the red
jack to the right channel (R) and the white (or black) jack to the left channel (L).
• For further details on making the video connections between your VCR and TV, refer to the
manuals for these video devices.
Note:
The recommendations contained in this owner’s guide are basic suggestions for connecting external devices to the 3•2•1 Series II system. Instructions and terminology pertinent to these
external devices may vary, depending on the manufacturer. Consult the owner’s guide that came
with the device for clarification on setup and usage before making any connections.
Connect the audio output of a game console to the AUX Left and Right input jacks. Connect the video output of the game console to the C (composite) Video IN jack.
Media center
TV connection panel
IMPORTANT
If you connected your game console this way, you will
need to select the AUX source on the 3•2•1 remote in
order to hear sound from the game console.
CAUTION: For dual voltage models only, be sure to set the dual voltage switch on the back of
the Acoustimass
®
module to the appropriate voltage for your area (115V or 230V) before connecting to power. If you are not sure about the proper voltage for your area, consult your local
electrical authorities.
1. Insert the small connector end of the power cord into the AC INPUT connector on the
Acoustimass module (Figure 20).
2. Insert the large end of the cord into an AC power (mains) outlet.
Note:
On 220-240V models only, turn the Acoustimass module POWER switch to on (l).
AC input
jack
AC power
switch
Note: Provided
only on 220-240V
rated systems.
115/230V
selection
switch
Note: Provided
only on 115/230V
dual voltage rated
systems.
Note: Bose recommends using a safety agency-approved surge protector on all electronic
equipment. Voltage variations and spikes can damage electronic components in any system.
A quality suppressor can eliminate the vast majority of failures attributed to surges and may be
purchased at electronics stores.
Follow these steps when turning on your system for the first time. Be sure to perform step 4
and play the setup DVD. The setup DVD can help you verify that you set up your system correctly for proper sound performance.
1. Check the following before you continue:
• All cables are connected for the setup you chose.
• The batteries were installed in the remote control.
• The power cord was installed and plugged into a live AC receptacle.
2. Turn on your TV. Use the remote control that came with your TV.
3. Using your TV remote, select the video input on your TV that connects to the
video output of the media center.
Name TV video input used:
• The method of selecting the right video input depends on your TV. Refer to your TV
owner’s guide for help.
4. Play the 3•2•1 setup DVD.
A. Turn on your 3•2•1 system. Point the 3•2•1 remote control at the media center and
press On-Off.
B. Press Eject on the media center control panel.
C. Insert the DVD setup disc into the disc tray.
D. Press Eject again to close the tray. The DVD will automatically begin to play. If it does
not, press the play button (
).
SYSTEM SETUP
5. Turn off the TV speakers.
• Refer to your TV owner’s guide for help.
• If your TV does not have an option to turn off the internal speakers, you may need to
adjust both the 3•2•1 system volume and your TV volume until you find a level that produces the desired sound.
• In some TVs, when the internal speakers are turned off, you may need to raise the TV’s
volume level by 75% to 100% in order to hear audio from the 3•2•1 home
entertainment system. See your TV owner’s guide for help.
Note:
Be sure to play the setup DVD, included in the carton with your system, as soon as all the
connections are completed. This will help you verify the connections you have made and confirm
proper sound performance.
• Remains on during setup mode. Turns off briefly with each key press.
• Blinks rapidly eight times if the wrong key is pressed during setup or if an
unavailable device code is entered.
• After ten seconds of no key presses, blinks rapidly eight times and the remote
exits the setup mode.
• Silences or restores the sound from the current source.
• Selects the built-in CD/DVD player and turns the system on.
• Selects the built-in tuner and turns the system on to the previously selected FM/
AM station.
• Switches between FM and AM when the tuner is selected.
• TV: Turns your system on and selects the TV input as the sound source.
• Input: Changes the external input to your TV. For example, your TV
might have two external inputs where one is connected to your cable
box and the other to your VCR. Pressing this button alternates between
the cable box and the VCR.*
• On/Off: Turns your TV on and off.*
• CBLSAT: Turns your system on and selects the CBLSAT input as the sound
source.
• On/Off: Turns your cable/satellite box on or off.*
AUXAUX
• AUX: Turns your system on and selects the AUX input as the sound source.
• On/Off: Turns a VCR or DVR that is connected to the AUX jack on or off.*
* Requires special remote settings. See “Setting up your remote to control other audio/video devices”
You will see one of two symbols below this button on your remote control. The symbol
defines the function.
SymbolFunction
When a video source is selected, changes the video aspect ratio
between Normal (4:3) and Widescreen (16:9).
For Europe, only
When the TV source is selected, turns the Teletext mode on or off.
Recording/Cable or Teletext controls
These four buttons will be marked in one of two ways on your remote.The markings
define how the buttons are used.
Button markingsFunctions
• When a VCR, DVR or other video recording
device is selected, the Red button activates the
record function.*
Red (Record)
Red
*Requires special remote settings. See “Setting up your remote to control other audio/video
devices” on page 30.
Green
Yellow
Blue
• When a cable source is selected, A, B, and C
are used for cable-related functions.*
For Europe, only
In the Teletext mode, the colored buttons are used
for Teletext-related functions.
29
SYSTEM CONTROLS AND INDICATORS
Setting up your remote to control other audio/video devices
Your remote can be set up to control other audio devices such as a TV, VCR, DVR or
cable/satellite box by entering a device code while in the setup mode.
• If you know the device code, follow the instructions under the heading, “Direct entry of a device code” below. Device codes are listed in the back section of this owner’s
guide and in the System menus under Remote Control options.
• If you can’t find the device code and want to search the system for it, see
“Searching for a device code” on page 31.
• If you want to verify the device code you have entered for an audio device, see
“Verifying an entered device code” on page 33.
• If you want to return to a previous device assignment, press and hold the TV button
until the remote LED is lit (about 5 seconds). On the remote keypad, enter 977.
• If you want to wipe out all assigned codes, press and hold the TV button until the
remote LED is lit (about 5 seconds). On the remote keypad, enter 981.
SYSTEM CONTROLS AND INDICATORS
Note:
More than one code may work with your particular brand of product. If you notice a lack of
response or limited functionality after setting up the remote, try a different code.
Note:
The remote status LED flashes rapidly eight times if you press an invalid key, or enter an
unavailable device code. Wait seven seconds for the error to clear and start again.
Device codes can be found at the back of this owner’s guide or in the System menu under
Remote Control options. If you know the device code, you can do the following:
To set up the remote to control your TV
1. Turn on both the 3•2•1 system and your TV.
2.
Press and hold the TV button until the remote LED is lit (about five seconds).
3. On the remote keypad, enter the four-digit device code for your TV. The LED will turn off
temporarily as you press each key.
4. Check that the LED turns off after the code is entered. If the LED blinks, the code is
invalid. Try again.
5.
Point the remote at your TV and press the TV On-Off button. If your TV does not
respond, go back to step 2 and try other codes. If you are still unsuccessful, see
“Searching for a device code” on page 31.
Note:
After programming your remote to control external audio/video devices from the System
menu, press the System button once to continue navigating the System menu.
To set up the remote to control your cable/satellite box
1. Turn on both the 3•2•1 system and your cable/satellite box.
2.
Press and hold the CBLSAT button until the remote LED is lit (about five seconds).
3. On the remote keypad, enter the four-digit device code for your cable/satellite box. The
LED will turn off temporarily as you press each key.
4. Check that the LED turns off after the code is entered. If the LED blinks, the code is
invalid. Try again.
5.
Point the remote at your cable/satellite box and press the CBLSAT On-Off button. If
your cable/satellite box does not respond, go back to step 2 and try other codes. If you
are still unsuccessful, see “Searching for a device code” on page 31.
To set up the remote to control your VCR or DVR (such as Tivo or Replay TV brands)
1. Turn on both the 3•2•1 system and your VCR or DVR.
2.
Press and hold the AUX button until the remote LED is lit (about five seconds).
3. On the remote keypad, enter the four-digit device code for your VCR/DVR. The LED will
turn off temporarily as you press each key.
SYSTEM CONTROLS AND INDICATORS
AUXAUX
4. Check that the LED turns off after the code is entered. If the LED blinks, the code is
invalid. Try again.
5.
Point the remote at your VCR or DVR and press the AUX On-Off button. If your VCR or
DVR does not respond, go back to step 2 and try other codes. If you are still unsuccessful, see “Searching for a device code” on page 31.
Searching for a device code
Use this method if you do not know the device code for a device.
Note:
This is a very time-consuming process. Use it as a last resort.
To set up the remote to control your TV
1. Turn on both the 3•2•1 system and your TV.
2.
Press and hold TV until the remote LED is lit (about five seconds).
Alternately press Channel and TV On-Off until your TV turns off.
3.
4.
Press Enter. Check that the remote LED turns off.
5.
Point the remote at your TV and press TV On-Off. If your TV does not respond, go back
to step 2 and try again.
31
SYSTEM CONTROLS AND INDICATORS
SYSTEM CONTROLS AND INDICATORS
To set up the remote to control your cable/satellite box
1. Turn on both the 3•2•1 system and your cable/satellite box.
2.
Press and hold CBLSAT until the remote LED is lit (about five seconds).
Alternately press Channel and CBLSAT On-Off until your cable/satellite box
3.
turns off.
4.
Press Enter. Check that the remote LED turns off.
Point the remote at your cable/satellite box and press CBLSAT On-Off. If your cable/
5.
satellite box does not respond, go back to step 2 and try again.
In case you need to check to see what code the remote is using for a particular audio device,
do the following:
1. Press and hold a source key (TV, CBLSAT, or AUX) until the remote LED lights (about
five seconds)
2.
Press the Info button.
3. Press 1 on the remote and count the number of times the LED blinks (zero is indicated by
a long blink). This is the first digit.
4. Press 2 on the remote and count the number of times the LED blinks (zero is indicated by
a long blink). This is the second digit.
5. Press 3 on the remote and count the number of times the LED blinks (zero is indicated by
a long blink). This is the third digit.
6. Press 4 on the remote and count the number of times the LED blinks (zero is indicated by
a long blink). This is the fourth digit.
7.
Press Exit.
SYSTEM CONTROLS AND INDICATORS
Changing the default TV channel control
With the TV source selected, your remote is set at the factory to select TV channels using
your TV. If you wish to use your VCR or cable/satellite box to select TV channels, you can
change the default setting in your remote.
To change the default TV channel control:
1.
Press and hold Previous on the 3•2•1 remote. The remote status LED will illuminate and
blink once for TV (factory setting), twice for CBL-SAT, or three times for AUX to identify
the default TV channel control.
2. After the blinking stops, press the source button (TV, CBLSAT, or AUX) that
corresponds to the device you want to use for selecting TV channels.
3.
Press Exit on the 3•2•1 remote.
To confirm, press and hold Previous on the 3•2•1 remote and count the number of blinks. If
the change was made, press Exit. If not, repeat steps 2 and 3.
33
SYSTEM CONTROLS AND INDICATORS
The media center
The media center has a control panel on the top, a display area to show the current status of
the system, and a disc tray that opens on the front of the console.
Control panel
The media center has six buttons located on the top control panel. Their functions are also
available through use of the remote control.
Steps through
the available
source
selections.
Lowers or raises
the volume level.
• Used to navigate
through menus.
• Sets next available
AM/FM preset
Opens or
closes the
disc tray.
Note: If you selected another source by pressing the Source button, you cannot control the
new source with the remote until you press the button for that new source on the remote.
Display indicators
With the system turned on, the music center display lights up to show the state of the
system. Not all possible choices, shown below, light up at once (Figure 22). The display
changes with each adjustment or selection you make.
Lights to indicate
DVD 0:06:11
CHAPTER 1/12
Lights to indicate
shuffle mode is
selected for the
current disc.
SHUFFLEREPEATDISCTRACK
Lights to indicate
repeat mode is
selected for current track or disc.
Lights to indicate
“Repeat Disc” or
“Shuffle Repeat
Disc” mode is
selected.
disc is in play.
Lights briefly when a
remote control command is received.
Lights to indicate
“Repeat Track”
mode is selected.
• Point the 3•2•1 remote at the media center and press On/Off.
OR
• Press On-Off on top of the media center.
To turn the system on to a source:
• Press CD-DVD, FM-AM, TV, CBLSAT, or AUX on the 3•2•1 remote.
Note:
Your 3•2•1 remote control can be set up to control other audio devices such as your TV,
VCR, or cable/satellite receiver. For instructions, see “Setting up your remote to control other
audio/video devices” on page 30.
Playing video DVDs
Before you play your first DVD:
• Familiarize yourself with the 3•2•1 remote control. See “Remote control” on page 26.
• Be sure you understand how to switch between the available video inputs on your TV. To
view a video DVD, you will need to select the video input on your TV that is connected to
video output of the 3•2•1 media center (see “Connecting your TV to the media center”
on page 15).
• If you are unable to select the correct video input on your TV, please consult your TV’s
owner’s guide.
OPERATION
OPERATION
• Be sure that you play the 3•2•1 system setup DVD first. This will help you verify the connections you have made and confirm proper sound performance.
1. Turn on your TV.
2. On the 3•2•1 remote, press CD/DVD to turn the 3•2•1 system on to the CD/DVD source.
3. On the media center control panel, press Eject to open the disc tray.
4. Place the DVD disc in the disc tray.
5. Press Eject again to close the tray.
The DVD should begin to play automatically. If not, press Play on the 3•2•1 remote.
Note:
Not all DVDs offer the same features. For example, you can choose to display subtitles
while watching a movie only if that particular disc provides subtitle information.
While a DVD video is playing, elapsed play time and chapter number are displayed on the
media center front panel.
DVD 0:06:11
CHAPTER 1/12
OPERATION
OR
Basic DVD operations
•
Press Pause to pause a movie.
• Press Pause again, or press Play to resume playing a paused DVD.
• Use the stop button (
• Press
interruption. Press Play to resume play from the point of interruption.
OR
• Press
Press Play to restart the video.
•Press Chapter
to the previous chapter.
• Press Repeat once for REPEAT CHAPTER mode.
• Press Repeat again for REPEAT TITLE mode.
• Press Repeat again to turn the repeat function off (REPEAT OFF).
once to interrupt a playing movie. The system holds the movie at the point of
twice. Play is interrupted and the system returns to the beginning of the disc.
) to interrupt a movie in play.
to skip to the next chapter on the current DVD. Press Chapter to skip
36
Eject
• Press
• Press Eject on the media center to stop a disc and open the disc tray.
Note: For information on changing DVD-related source settings, see “DVD settings menu” on
page 43
to scan backward through the current DVD. Press to scan forward.
.
Restricting access to video DVDs
The DVD Lock menu allows you to restrict access to video DVDs which may contain inappropriate material for certain members of your family. You can get to the DVD Lock menu by
pressing the System button on the remote control. This feature allows you to set up password access for movies which have a certain rating. For instructions on using the DVD Lock
menu, see “DVD Lock options” on page 51.
Press FM-AM to switch between the FM and AM bands.
• Press Tune
• Press Seek
station. Press and hold for rapid tuning. Release to stop at the next available station. To
stop anytime, briefly press Seek
down the Seek button, briefly press Seek
tion stops.
OR
• Press the number of a preset station on the keypad.
Note: For information on changing FM/AM-related source settings, see “FM/AM settings menu”
on page 42
to tune up the band. Press Tun e to tune down the band.
to go to the previous station. Press Seek to go to the next available
or Seek. To begin seeking again without holding
or Seek as soon as the first seek opera-
.
Storing stations as presets
Using your 3•2•1 remote control you can store up to 20 AM and 20 FM station presets. This
enables you to tune to a favorite station quickly.
1. Tune to the preferred station.
2. Store the station with an assigned preset number.
38
• For numbers 1-9, press the single number button and hold it. For numbers 10-20, press
the first number. Immediately after, press the second number and hold it.
•OR, press Enter on the media center to store the selected station at the next available
preset number.
The newly assigned preset number appears briefly on the media center display.
Note:
Assigning a preset number to a station will replace any previous assignment of that preset.
2. Press and hold the 0 button on the remote until the media center display tells you that
Playing other sources
Turn on any component connected to the media center by using the remote for that component or controls on the component front panel. Use the 3•2•1 Series II or 3•2•1 GS Series II
system remote to get started:
• Pressing TV, CBLSAT, or AUX on the 3•2•1 or 3•2•1 GS system remote turns on the
system and selects the audio for that component. Be sure a tape or disc is loaded, as
needed.
•Use the Volume up or down arrows on the system remote or on the media center to raise
or lower the volume of the system.
Using the sleep timer
Your system includes a sleep timer which can be set to turn your system off automatically
after 10 to 90 minutes of listening to any source. This timer can be accessed through the
Settings menu for any source. See “Changing Source Settings” on page 40.
Note:
OPERATION
the preset is erased.
OPERATION
The sleep timer will not turn off the TV or other audio device.
39
CHANGING SOURCE SETTINGS
Using the settings menus
While watching a video or listening to music on your system, you can make quick adjustments that will increase your enjoyment of the program. For that purpose, each source you
use with this system has its own Settings menu with features appropriate to that source.
To view the settings menus
You can see the Settings menu for each source on your TV screen (Figure 24) and on the
display panel of your media center (Figure 25).
1. Turn on your TV and select the correct TV input to view your 3•2•1 system.
2. Press a source button on your 3•2•1 remote control.
3. Press Settings to display the Settings menu for the selected source.
If the list of menu items is too long for the screen, a small down or up arrow indicates that
you need to scroll down or up to see other items.
Whether you use your TV screen or the media center display to change settings, the same
instructions apply.
You can use the actions above to change back to the original (default) settings, too. Do that if
you do not like the effect of a change you have made, or accidentally made a change you did
not intend. The default settings for each source are shown in the menu tables on the following
pages.
1.
Turn on your TV and select the correct TV input to view your 3•2•1 system.
2. Press a source button on your 3•2•1 remote control.
3. Press Settings to display the Settings menu for the selected source.
CHANGING SOURCE SETTINGS
Figure 26
Changing the FM Output
Mode setting
Tuner
Ouput Mode: Auto
The down arrow
button was pressed
to select the
OUTPUT MODE
menu item.
4. Using the down (
5. Press the right arrow (
6. Press the up (
7. Press Enter or the left arrow (
) and up () arrow buttons, select the menu item you want to change.
) button to select the menu item setting.
) or down () arrow button to change the setting.
) button to save the setting.
8. Press Exit to dismiss the Settings menu.
The progression in Figure 26 shows Output Mode for the FM tuner being changed from Auto
to Stereo.
Tuner
Output Mode: Auto
The right arrow
button was
pressed to select
the setting.
Tuner
Output Mode: Stereo
The up or down
arrow button
was pressed to
change setting
from Auto to
Stereo.
Note: You can restore all default settings by choosing Restore Settings in the Systems menu,
under Media Center options. This reverts all source settings back to the factory default settings. It also changes the Audio Processing setting back to Automatic (found in the Systems
menu under Audio options).
41
CHANGING SOURCE SETTINGS
FM/AM settings menu
To see the FM/AM Settings menu, press FM-AM on the remote. Then press Settings. Press
Exit to remove the menu from the screen.
To see the DVD Settings menu, press CD-DVD on the remote while playing a DVD video disc.
Then press Settings. Press Exit to remove the menu from the screen.
CHANGING SOURCE SETTINGS
Item
NameSettingsDefaultDescription
Movie EQ*On, OffOnOptimizes the tonal balance for movies.
Range Compression* On, OffOnAdjusts volume to maintain dialogue intelligibility. Keeps
some sounds from overwhelming others.
Mono Decoding*On, OffOnEngages Videostage® 5 mono decoding circuitry to pro-
cess mono sound (one-channel audio) for your system.
Time_:_ _0:00Displays the elapsed time of the current DVD. Also,
allows you to move to a new location in the movie by
entering a new time.
Title__ of __Selects a DVD title from the current disc, according to
the number set. Some DVDs do not allow direct access
to titles.
Chapter_____Selects a DVD chapter from the current DVD movie,
according to the number entered. Some DVDs do not
allow direct access to chapters.
Audio TrackDependent on
disc
Subtitle languageDependent on
disc
Allows you to choose one of the available audio tracks
on the current disc.
Allows you to choose one of the available subtitle languages (only if included on disc).
CHANGING SOURCE SETTINGS
Camera Angle1 of ____Allows you to select one of the available camera angles
(only if included on disc).
A-B RepeatA, BRepeats a segment of the DVD after the start and end
points are defined. To begin:
1. Move backward or forward to the point in the DVD
where you want the segment to start.
2. Press Enter.
3. Move to the point where you want it to end.
4. Press Enter.
Repeats until you press the Settings button.
Sleep TimerOff, 10-90
minutes
*Available only when Audio Processing is set to User Adjustable. See “Audio options” on
page 47 for more information.
OffTurns the system off after the set time expires. Choose
off to deactivate the timer.
43
CHANGING SOURCE SETTINGS
TV, CBLSAT, and AUX settings menu
The settings below affect programs on the TV, even when the source of the program is VCR,
CBLSAT or AUX. There are no separate setting menus for these sources.
Movie EQ, Range Compression and Mono Decoding appear in the menu only if AudioProcessing is set to User Adjustable. Audio Processing can be found in the System
menu under Audio options.
Changes to system options are typically made only once. If your system operates as you
want it to, there may be no need for any changes. In some cases, however, changes are
required to make the system fully compatible with the installation options you have chosen.
To view the System menu
Unlike the source settings menus, the System menu only appears on your TV screen.
1. Turn on your TV and select the correct TV input to view your 3•2•1 system.
2. Press the System button on your 3•2•1 remote control. The System menu appears with
Audio options selected, showing a list of the Audio options that can be changed.
3. Press Exit to dismiss the System menu.
Note:
Entering the System menu causes any DVD or VCD that is playing to pause.
CHANGING SYSTEM OPTIONS
CHANGING SYSTEM OPTIONS
Figure 27
Sample system menu
showing audio options
List of system options for
the selected category
Navigation help – Which remote
control buttons to use
The DVD Lock options allow you to restrict viewing of DVD videos with certain ratings. To
activate this feature, you need to set a level of restriction and establish a password in the
DVD Lock section of the System menu.
No restriction applies to unrated DVD movies.
Restricts viewing access to unrated titles when
password is set.
Lock Discs Rated Above 1 to 8Helps prevent viewing discs above the selected
number when a password is created.
Manage DVD Password_ _ _ _Establishes a new four-number code to restrict
access to movies with certain ratings.
Setting a password and restriction level
Your password will help prevent unauthorized viewing of DVD videos that have a higher rating
than your restriction level. There are 8 levels to choose from, matched to movie ratings set by
the Motion Picture Association of America (MPAA). See “Motion Picture Association of America (MPAA) rating system” on page 52.
1.
Turn on your TV and select the correct TV input to view your 3•2•1 system.
2. Press the System button on your 3•2•1 remote control.
3. Using the right (
4. Press Enter or the down (
If you are using the DVD Lock option for the first time, enter a four-digit password. Then
Note:
) and left () arrow buttons, highlight the DVD Lock option.
) arrow key.
enter it again to confirm.
51
CHANGING SYSTEM OPTIONS
Enter your four-digit password.
5.
6. Using the down () button, scroll down to Lock Discs Rated Above.
7. Press the right arrow ( ) button to see the available settings.
) or down () arrow button to find the rating you want.
) button to save the setting.
Motion Picture Association of America (MPAA) rating system
ParentalControlSetting
8None
7NC-17Adult audiences
6RMature audiences
5Mature teenage audiences
4PG-13Teenage audiences
3PGMature young audiences
2Most audiences
1GGeneral
MPAA
Rating
Audience
Restriction
Example: Choosing a Parental Control Setting of 4, restricts access to videos
rated above PG-13. Videos with ratings above that may be viewed only after entering
the password.
Your password also helps prevent others from changing the restriction level setting without
permission.
• Use only a soft, dry cloth to clean the outside surfaces of the media center.
• Do not use any sprays near the system. Do not use any solvents, chemicals, or cleaning
solutions containing alcohol, ammonia, or abrasives.
• Do not allow liquids to spill into any openings.
Figure 33
Disc care
Cleaning the speakers
• Clean the surface of your speakers with a soft, damp cloth. You can use an ammonia-free
window cleaner on a soft cloth to maintain the finish.
• Do not use any sprays near the speakers. Do not use any solvents, chemicals, or cleaning
solutions containing alcohol, ammonia, or abrasives.
• Do not allow liquids to spill into any openings.
• The speaker grilles require no special care, although you may vacuum them carefully
if necessary.
Cleaning discs
• Handle discs by their edges to prevent fingerprints and scratches (Figure 33a).
• To remove stains or fingerprints from the surface of a disc, use a soft and dry lint-free,
cloth. Wipe in straight movements from the center of the disc to the outside (Figure 33b).
Do not use any chemical products; they can damage the disc.
• Do not use a circular motion to clean (Figure 33c).
• Do not write on or attach labels to the surface of a disc.
• To minimize exposure to dust and dirt, return discs to their cases after use. Store each disc
in its case, away from direct sunlight, high temperatures, and humidity.
a.
b.c.
MAINTAINING YOUR SYSTEM
53
MAINTAINING YOUR SYSTEM
Replacing the remote control batteries
CAUTION: Please dispose of used batteries properly, following any local regulations.
Do not incinerate.
• Slide open the battery compartment (Figure 34).
• Notice the polarity markings (+ and –) inside the compartment and install the batteries
accordingly. Be sure to replace both batteries.
• Slide the battery compartment cover back into place.
The Bose® 3•2•1 Series II and 3•2•1 GS Series II system shelf speakers are compatible with
Bose mounting accessories, including the UB-20 wall brackets, UFS-20 floor stands and
UTS-20 table stands (Figure 35). Bose also offers cable adapters for use in running speaker
cable through walls.
For further information or to order the mounting brackets, stands, or cable adapters, contact
your Bose dealer or Bose Corporation directly. Refer to the address sheet included in the
shipping carton.
• Make sure the unit is turned on. Try pressing the remote On-Off button and the media
center On-Off button.
• Make sure the power cord is inserted securely into the Acoustimass
firmly into an operating AC wall outlet.
• Be sure to select a source (CD/DVD, AM/FM, etc.).
• Unplug the Acoustimass module power cord from the outlet for one minute, then reconnect it. This allows the unit to reset itself. After reconnecting the power cord, wait for the
message, “BOSE 3•2•1” to appear on the media center display.
• Unplug the Acoustimass module power cord from the outlet for one minute, then reconnect it. This allows the unit to reset itself.
• Before powering on, press and hold Eject on the media center.
• Check to see if MUTE is lit on the display. If it is, press the Mute button on the remote control to unmute the sound.
• Be sure to select the correct source for the desired input.
• Make sure the Acoustimass module cable and speaker cable are firmly seated in their
respective jacks and the multi-pin connector on the other end is firmly seated in the
Acoustimass module jack.
• Check speaker connections.
• Turn the media center off for 10 seconds, then on again, to restore communication
between the media center and the speakers.
• Check the connections for any external audio devices.
• Be sure the disc is placed correctly, label-side up, in the CD tray.
• Connect the FM and AM antennas.
• Unplug the Acoustimass module power cord from the outlet for a minute, then reconnect it.
This allows the unit to reset itself.
• If you are using an optical digital audio connection, make sure that the optical jack is correctly assigned in the System menu.
• Make sure the volume is turned up on the TV.
• Check input level settings for each connected device in the System menu.
®
module and plugged
TROUBLESHOOTING
55
TROUBLESHOOTING
ProblemWhat to do
Sound, but no picture• Make sure the TV is on.
• When playing a DVD or other video source, make sure the TV is set to the correct video
input.
Using the right device codes, you can set up your new universal remote to control the video devices you want to use
with your speaker system. For the remote setup procedure, see your owner’s guide.
To find available codes for a device, search the listing under the appropriate device type heading.
If you have a combination device, such as a TV with a built-in DVD or VCR device, first search the “COMBINATION”
listings starting on page 20. If you cannot find a valid code there, then search the listings for individual device types.
Keep in mind that combination devices may use the same code for each device in the unit.
TV ........................................................................................................................ A-2