User manual BOSE LIFESTYLE 25 SERIES II DIGITAL AUDIO HOME ENTERTAINMENT SYSTEM

The Bose® Lifestyle® 25 Series II System Owner's Guide October 29, 2001 AM196575_05_V.pdf Safety Information WARNING: To reduce the risk of fire or electric shock, do not expose the system to rain or moisture. CAUTION CAUTION RISK OF ELECTRICAL SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL. AV I S RISQUE DE CHOC ÉLECTRIQUE NE PAS OUVRIR ATTENTION : POUR RÉDUIRE LE RISQUE DE DÉCHARGE ÉLECTRIQUE, NE RETIREZ PAS LE COUVERCLE (OU L'ARRIÈRE). IL NE SE TROUVE ÀL'INTÉRIEURAUCUNE PIÈCE POUVANT ÊTRE RÉPARÉE PARL'USAGER. S'ADRESSER À UN RÉPARATEUR COMPÉTENT. 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. CAUTION: To prevent electric shock, match wide blade of plug to wide slot, insert fully. Class 1 laser product 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. CLASS 1 KLASSE 1 LUOKAN 1 KLASS 1 LASER LASER LASER LASER PRODUCT PRODUKT LAITE APPARAT 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. 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. Additional safety information See the additional instructions on the Important Safety Information 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. Product manufactured under license from Dolby Laboratories. "Dolby" and the double-D symbol are trademarks of Dolby Laboratories. 2 October 29, 2001 AM196575_05_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® Corporation. Unplug this product from 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 polarized 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 provided 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. 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. To prevent risk of fire 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 technician 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. AM196575_05_V.pdf October 29, 2001 2 a Important Safety Instructions English 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 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 Antenna discharge unit (NEC Section 810-20) Grounding conductors Electric service equipment (NEC Section 810-21) Ground clamps Power service grounding electrode system (NEC ART 250, Part H) 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 2 b October 29, 2001 AM196575_05_V.pdf Contents Where to find... Setting Up Before you begin ........................................................................................................... 4 Unpacking the carton ................................................................................................... 5 Selecting the locations for your Lifestyle® 25 Series II system ..................................... 6 Connecting the speakers and Lifestyle® music center .................................................. 9 Connecting your home theater components to the Lifestyle® 25 system ................... 12 Connecting the antennas ............................................................................................ 16 Installing the batteries in the remote control .............................................................. 17 Setting radio channel spacing for dual voltage and 120V systems ............................ 17 Operating Your Lifestyle® 25 System Turning on the music center ....................................................................................... 18 The music center display ............................................................................................ 18 The music center controls .......................................................................................... 19 The Lifestyle® 25 remote control ................................................................................. 19 The system controls .................................................................................................... 20 Additional system controls ......................................................................................... 21 Listening to your Lifestyle® 25 system ........................................................................ 22 Operating the special features .................................................................................... 23 Chimes ........................................................................................................................ 23 Listening to digital sound ............................................................................................ 24 Listening to compact discs ......................................................................................... 24 Listening to the radio .................................................................................................. 27 Using the system with external components .............................................................. 28 Maintaining Your Lifestyle® 25 System Fine-tuning your system ............................................................................................. 29 Using two listening zones ........................................................................................... 30 Changing the house code settings ............................................................................. 32 Taking care of your Lifestyle® 25 system .................................................................... 33 Troubleshooting .......................................................................................................... 34 Warranty period .......................................................................................................... 35 Customer service ........................................................................................................ 35 Product Information Technical information .................................................................................................. 36 Accessories ................................................................................................................. 36 Index ................................................................................................................................. 37 Bose® Corporation .................................................................................... inside back cover For your records Serial numbers are located on the bottom of the music center and the bottom panel of the Acoustimass® module. 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. AM196575_05_V.pdf October 29, 2001 3 Setting Up Before you begin Thank you for purchasing the Bose® Lifestyle® 25 Series II system. This complete audio home entertainment system offers superb sound, elegance, technology, and simplicity for music and home theater. Your system is fully compatible with digital program material and includes: · A Lifestyle® music center with built-in AM/FM radio and six-disc CD changer · Inputs for two video sound sources, a digital sound source, and a tape deck (or other auxiliary source) · Capability for operating two listening zones · Powered Acoustimass® speakers with a hideaway Acoustimass module and five cube speaker arrays · An easy-to-use remote control Realism and impact Your Lifestyle® 25 Series II home theater system is equipped with an all new Videostage® decoder that uses digital signal processing. The result is increased surround sound realism and impact both for movie soundtracks and music recordings. Built-in Dolby Digital decoding of inputs from DVD, digital TV, next-generation cable boxes, and satellite receivers provides "5.1" capability ­ up to five discrete audio channels directed into five independent cube speaker arrays, plus rich bass sound from the Acoustimass module. The Videostage decoder processes analog formats, as well as two or even single-channel PCM and Dolby Digital bitstreams, and helps to deliver the acoustic experience of the movies right in your home. Compatibility Your system is fully compatible with: · Digital-audio bitstreams. Look for the symbol 1 or the terms Dolby Digital or PCM on DVD-Video discs. Your Lifestyle® 25 Series II system cannot process MPEG-2 or DTS digital bitstreams. · Surround-sound sources such as VCRs, stereo TVs, cable boxes and satellite receivers. Videostage decoding directs stereo information to the surround channels, so the sound of stereo broadcasts and rented or recorded tapes can approach that of your DVD discs. · Surround-encoded analog or digital audio signals. Look for the terms Surround or Dolby Surround, or the symbol 3 on tapes and discs, or the word "surround" preceding a TV broadcast. · Stereo program material from TV, FM, CD, and cassette. Videostage decoding delivers five channels, even when the original source contained only one or two. · Monaural program material. Videostage decoding can process a one-channel program into five-channel sound and direct the result to five independent speakers. Dialogue remains locked on-screen, while music and ambient effects fill the room. Automatic sound level monitoring and control Your enjoyment of movies at home is enhanced by Digital Dynamic Range® compression. This technology automatically monitors and adjusts the volume to allow you to hear soft sounds, particularly dialogue, and to prevent you from being overwhelmed by a loud special effect (e.g., a crash or explosion). This feature is especially useful for late night movie viewing ­ it eliminates the need for you to constantly adjust the volume level. (See pages 22-23.) 4 October 29, 2001 AM196575_05_V.pdf Setting Up Unpacking 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® 25 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® 25 system contains the parts identified in Figure 1. Note: Find the serial numbers on the bottom panel of the Acoustimass® module and the bottom of the music center. Then write them on your warranty card and in the spaces provided on page 3. CAUTION: Ensure the three shipping screws on the bottom of the music center are removed before turning on the system. WARNING: The Acoustimass module weighs 33 pounds (15 kg). Use good lifting practice to avoid injury. WARNING: To avoid danger of suffocation, keep the plastic bags out of the reach of children. Figure 1 What comes with your Lifestyle® 25 Series II system: Lifestyle® music center AC power (mains) pack* FM antenna AM loop antenna Antenna base Remote control 3 AA batteries Acoustimass module 5 cube speaker arrays AC power (mains) cord* Audio input cable 5 speaker cables (3 front and 2 surround) · 8 self-adhesive rubber feet · Stereo cable · CD magazine · Lifestyle® system CD · Test CD · · · · · · · · · · · · Acoustimass module ® Lifestyle® music center ® Treble Bass Audio input cable 5 cube speaker arrays AC power pack ® AC power cord Surround speaker cables (orange connectors) AA batteries CD magazine Remote control AM loop antenna Front speaker cables (blue connectors) Rubber feet Antenna base FM antenna THE BOSE SPECIAL EDITION LIFESTYLE MUSIC SYSTEM CD Stereo cable Test CD ® Lifestyle® system CD * Power cord and pack shown above are USA/Canada versions. Dual voltage systems include 1 power cord, 1 adapter , and 2 power packs. The power cords and packs for Europe, UK/Singapore, and Australia are shown below. Europe AM196575_05_V.pdf October 29, 2001 UK/Singapore Australia 5 Setting Up Selecting the locations for your Lifestyle® 25 Series II system When you place your speakers according to the guidelines below, a combination of reflected and direct sound provides the audio atmosphere of a home theater. You may experiment with the placement and orientation of the cubes to produce the sound most pleasing to you. For more discussion of speaker placement and room acoustics, see "Fine-tuning your system" on page 29. Speaker locations Follow these guidelines to select locations that provide the maximum home theater effect from your Lifestyle® 25 system (Figures 2 and 3). CAUTION: Choose a stable and level surface for your speakers. Vibration can cause the cube speakers to move, particularly on smooth surfaces like marble, glass, or highly polished wood. If you are placing the center speaker on top of the television, use the smaller of the two sets of rubber feet provided. You may obtain additional rubber feet (part no. 178321), free of charge, by contacting Bose® Customer Service (see listings on the inside back cover). Left and right front speakers The sound from the left and right front speakers should seem to appear at the edge of the picture, so that the acoustic image is close to the size of the visual image (Figure 2). 1. Place the cubes so that they line up with the center of the TV screen. 2. Place them up to 3 feet (1 m) from the edge of the TV screen. We recommend a maximum distance of 3 feet (1 m) so that the sound does not become too separated from the picture. You may wish to vary this distance based on room conditions and personal preference. The front cables allow the cube speakers to be placed up to 20 feet (6.1 m) from the Acoustimass module. 3. Direct one cube of each array forward. Direct the other cube toward the wall or in a different direction to create reflected sound. (See the illustration of reflected sound patterns in Figure 3.) Note: The cube speakers are magnetically shielded so you can place them close to the TV without affecting picture quality. Center speaker The sound from the center speaker should appear to come directly from the center of the picture (Figure 2). The center speaker cable allows up to 20 feet (6.1 m) distance from the Acoustimass module. 1. Place the center speaker directly above or below the center of the TV screen, or at the closest convenient location. 2. Align the speaker with the front of the TV screen (not pushed to the back of the TV). 3. Direct each of the cubes slightly away from center, to create a wider area of direct sound (Figure 3). Note: If you put the speakers in a bookcase unit, be sure to place each one at the front edge of the shelf. Placing speakers in an enclosed space can change the tonal quality of the sound. This effect is minimized if the shelves are filled with books. 6 October 29, 2001 AM196575_05_V.pdf Setting Up Figure 2 Recommended front speaker locations Center Left front Right front ® Surround speakers The surround (rear) speakers create an area of sound around the listener. Place them in the back half of your room. Direct the cubes so that you cannot pinpoint the exact location of the sound source (Figure 3). The surround cables allow up to 50 feet (15.2 m) distance from the Acoustimass® module. Figure 3 Speaker placement Left front Center Right front Acoustimass module Left surround Right surround 1. Place the speakers at ear height or higher, if possible. 2. Adjust the rear surround speakers to direct the sound to the front and back of the listener. AM196575_05_V.pdf October 29, 2001 7 Setting Up Acoustimass® module Follow these guidelines to select a location for the Acoustimass module. Note: To avoid interference with the TV picture, place the Acoustimass module at least 18 inches (45 cm) from the TV. 1. Place the Acoustimass module along the same wall as the TV, or close to the same end of the room as the front speakers (see the example along the front wall in Figure 3). 2. Select a convenient location ­ under a table, behind a sofa. Do not allow furniture or drapes to block the ventilation openings of the module. 3. Place the Acoustimass module within reach of the audio input cable, speaker cables, and an AC power (mains) outlet. 4. Select a position for the Acoustimass module (Figure 4). For proper ventilation, place it on the long edge, with the connectors facing the floor. An alternate position is on its largest side, with the bass and treble controls facing up. Do not place the module on either end, as shown by the last two views in Figure 4. Figure 4 Acoustimass module positions Preferred position Treble Bass Alternate position ® RIGHT REAR LEFT REAR RIGHT FRONT CENTER LEFT FRONT ® OUTPUTS TO CUBE SPEAKERS 5. Once you have selected a position for the module, place the four self-adhesive rubber feet near the corners of the bottom surface. The rubber feet provide increased stability and protection from scratches. 6. Aim the port (the round opening) into the room or along the wall to avoid blocking the port or creating too much bass. 7. For best bass performance, do not place the port at equal distances from any two walls or from a wall and the ceiling. 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. CAUTION: The magnetic field from the Acoustimass module is not an immediate risk to your video tapes, audio tapes, and other magnetic media. However, you should not store tapes directly on or near the Acoustimass module. Music center Select a location for the music center. 1. Allow enough room to open the CD player cover. 2. Place the music center close enough to the sound sources (TV, VCR, DVD player etc.) to allow for cable length. If you need additional audio and/or video cables to connect all of your components, see your dealer or call Bose®. 3. Place the music center within 30 feet (9.1 m) of the Acoustimass module (the length of the audio input cable). 8 October 29, 2001 AM196575_05_V.pdf ® ® Setting Up Connecting the speakers and Lifestyle® music center Once you have selected locations for your music system, connect the speakers. CAUTION: Make sure all components are unplugged from the power outlet before you begin hooking up the system. Connecting the cube speaker arrays to the Acoustimass® module Each speaker cable contains two wires. The wire marked with a red collar is positive (+) and the plain one is negative (­). These wires match the positive (red) and negative (black) terminals on the back of each speaker. To lengthen the cable, use heavy-duty RCA extension cables or splice in 18-gauge or thicker cord (connecting + to + and ­ to ­). To purchase cables, see your dealer or electronics store, or call Bose® customer service. Note: The surround cables are joined together for your convenience, providing an easy-touse cable for connecting the surround speakers. To run the cables in different directions from the Acoustimass module, simply pull apart the cables as needed. 1. Match the correct cable to the corresponding speaker location. · Front speaker cables have blue connectors at one end, with L, R, or C molded into the connectors. The red collars on the + wire are labeled LEFT, RIGHT, and CENTER. · Surround speaker cables have orange connectors at one end, with L or R molded into the connectors. The red collars on the + wire are labeled LEFT and RIGHT. 2. Connect the wire end of one speaker cable to the terminals on the rear of the matching cube speaker array. a. Press the terminal tab on the back of the cube array to insert the marked wire into the red terminal and the plain wire into the black terminal. Release the tab to secure the wire. b. Repeat this step for each of the five cube speaker arrays. (See Figure 5.) Figure 5 Speaker cable connections to the cube speaker array CAUTION: Make sure no strands of wire from any terminal touch any other terminal. Bridged wires create short circuits that affect proper operation of your system. 3. Connect each cable to the corresponding jack on the Acoustimass module. a. Plug the blue connectors into the matching left front, center, and right front jacks. b. Plug the orange connectors into the matching left surround and right surround jacks. AM196575_05_V.pdf October 29, 2001 9 Setting Up Connecting the Acoustimass® module to the Lifestyle® music center Connect the Acoustimass module to the music center with the audio input cable (Figure 6). 1. Plug the small black multi-pin connector (flat side facing up) into the jack marked SPEAKER ZONE 1 on the rear of the music center. 2. Insert the single 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 6. Note: Connect your digital signal source to the female RCA connector. See "Connecting your home theater components..." on page 12. Note: Be sure that each connector is fully inserted into each jack. 3. Extend the audio input cable as much as possible, since it includes an antenna for the remote control. Note: Refer to "Using two listening zones" on page 30 for information on connecting a second zone. Figure 6 Music center and speaker connections Right surround speaker Right front speaker Center speaker Left front speaker Left surround speaker Right-angle connector into AUDIO INPUT AUDIO INPUT SURROUND RIGHT FRONT RIGHT LEFT CENTER LEFT OUTPUTS TO CUBE SPEAKERS Audio input cable AC power jack To digital signal source L TAPE IN R L TAPE OUT R Multi-pin connector into SPEAKER ZONE 1 AC power pack 10 October 29, 2001 AM196575_05_V.pdf Setting Up Connecting the Acoustimass® module power (mains) cord 1. On a dual voltage system, the voltage selector switch is preset at the factory to be correct for your area. Check to be sure it is set for the proper voltage (Figure 7). Use 115V for North America; 230V for Europe and Australia. In Europe, use the adapter plug provided. If you are in doubt, contact your local electric utility for the appropriate voltage setting. Figure 7 Dual voltage Acoustimass module: voltage selector switch settings 230 V 115 V CAUTION: Make sure the voltage selector switch is set correctly. 2. Plug the small end of the power (mains) cord into the Acoustimass module AC power jack. Note: Do not plug the AC power cord into a power outlet until all component connections are complete. Connecting the music center AC (mains) power pack The Lifestyle® music center comes with a 120V AC (mains) power pack for use in the USA and Canada or an appropriate 230V or 240V power pack for international use. (See Figures 1 and 8.) Dual voltage models include both 120V and 230V power packs. CAUTION: Be sure to use the correct power pack for your area. Using the wrong one may damage your power pack or your music center. · Model PS71, 120V in North America · Model PS74, 230V in UK or Singapore · Model PS72, 230V in Europe · Model PS77, 240V in Australia Figure 8 The AC power pack (model PS71 shown) 1. Firmly insert the small connector on the end of the AC (mains) power 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 (mains) outlet. Note: Do not plug the AC power pack into a power outlet until all component connections are complete. AM196575_05_V.pdf October 29, 2001 11 Setting Up Connecting your home theater components to the Lifestyle® 25 system There are many possible variations of equipment in a home theater. In addition to the Lifestyle® 25 system, a home theater complement typically includes a stereo or mono TV and stereo VCR. In a digital home theater system, the primary source may be a DVD player. Your home theater can include many other combinations of equipment, including cable TV, laserdisc players, additional VCRs, and a satellite decoder. Note: A mono TV only serves as a display for the video, not as a source for the audio. In order for the Lifestyle® 25 system to provide home theater effects, the program material must be in stereo or surround-encoded, and the device playing the material must be stereo. Look for the word "surround" on the tape, CD, or preceding the TV broadcast. To hear stereo or surround sound from encoded video tapes, you must have a stereo (HiFi) VCR. While not all VCRs deliver stereo, all CD, DVD, and nearly all laserdisc players do. Note: Line level outputs from most VCRs or laserdisc players are fixed. If your VCR, laserdisc player, or other video sound source has fixed and variable outputs, use the fixed outputs. Setting up a digital sound source Connect a DTV or DVD player's digital signal directly to the female RCA jack on the audio input cable. Connect the DVD player's analog signal output to the AUX inputs. If your Lifestyle® system receives a valid digital signal (including PCM or Dolby Digital bitstreams), this digital sound is used. If no valid digital signal is received, then your system selects the analog signal being sent to AUX, which is then processed by the Videostage® decoder for excellent home theater sound. If your digital audio source has an optical connector, you will need an adapter with an RCA (coaxial) connector. Consult your dealer or contact Bose®. Note: Ensure the connection between the digital source and the Lifestyle® system is made using a 3 to 6 foot (1 to 2 m) standard audio cable or video cable. For longer lengths, use a 75 ohm cable. Figure 9 Music center connectors DVD analog outputs to AUX inputs Non-digital video sound source outputs to VIDEO inputs Setting up a video sound source The Lifestyle® 25 system has two sets of video sound inputs (Figure 9) for your non-digital video sound sources, such as your TV or VCR. Note: Your Lifestyle® 25 system includes one 6-foot (1.8 m) stereo cable to connect the right (R) and left (L) audio outputs from a component to the music center inputs. Cables may also be supplied with your components. If needed, audio cables are available at many electronics stores, or call Bose. Most audio cables are color coded. Match red connectors to right (R) jacks and black or white connectors to left (L) jacks. 12 October 29, 2001 AM196575_05_V.pdf Setting Up How to set up your home theater There are two basic methods for setting up your home theater. It is best to connect components directly to the Lifestyle® 25 music center, and select the source from its remote or control panel. A second option is to use a stereo TV as the switching center to select the sound source. In each example, the analog outputs from the DVD player (or other digital device) are connected to the AUX inputs. You may need extra long audio cables or extensions for some of these connections. (1) To connect video sound sources directly to the Lifestyle® 25 system You may connect up to three video sound sources directly to your system. For example, connect the analog outputs of your DVD player to AUX, the VCR fixed outputs to VIDEO 1, and the TV to VIDEO 2 on the back of your music center. (See Figure 10.) Connect the coaxial digital audio output from your DVD player to the female RCA connection on the audio input cable (connecting the music center with the module) using a male-to-male RCA cable. If a valid digital signal is received by the Lifestyle® 25 system through the audio input cable, the system plays that audio source. If no valid digital signal is received, it selects the backup analog signal being sent to AUX. When connecting your TV: · Connect the TV fixed audio outputs to the VIDEO 2 inputs on the music center. · Turn the TV speakers off or the volume all the way down. (If there is an internal/external speakers switch, select external speakers. Do not connect any speakers to the TV.) · Turn off any special TV settings such as expanded stereo, mega-bass, phantom, or SAP. They prevent proper surround processing through your Lifestyle® system. · Set the TV balance control to the center of the dial or range. · Set tone controls to flat or the middle position (neutral). · Set TV to the stereo position. Figure 10 Connecting components to the Lifestyle® 25 system inputs DVD player L R V Digital audio output Music center L TAPE IN R L TAPE OUT R L R V L R Cable TV VCR To the module TV AM196575_05_V.pdf October 29, 2001 13 Setting Up (2) To direct video sound sources through your TV This is an alternative connection method. (See Figure 11.) If your stereo TV has fixed audio outputs (the audio signal level doesn't change) and it allows you to select the source of the signal (VCR, laserdisc, cable, etc.), then you can: · Connect your DVD player L and R outputs to the music center AUX inputs. · Connect the DVD video output to one of the video inputs on the TV. · Connect the coaxial digital audio output from your DVD player to the female RCA connection on the audio input cable (connecting the music center with the module) using a male-to-male RCA cable. · Connect your home theater components to the TV inputs. · Connect the TV fixed audio outputs to the VIDEO 1 inputs on the music center. · Turn the TV speakers off or the volume all the way down. (If there is an internal/external speakers switch, select external speakers. Do not connect any speakers to the TV.) · Turn off any special TV settings such as expanded stereo, mega-bass, phantom or SAP. They prevent proper surround processing through your Lifestyle® system. · Set the TV balance control to the center of the dial or range. · Set tone controls to flat or the middle position (neutral). · Set TV to the stereo position. Note: If necessary, as a second choice, you can use the variable audio outputs from your stereo TV. Turn off or disconnect the TV's speakers and leave the volume control up ­ close to the maximum setting. Note: If you connect your stereo VCR through your stereo TV, do not use coaxial cable. Instead, connect the VCR L and R audio outputs to the TV L and R audio inputs to ensure proper stereo and surround sound. Figure 11 Connecting components through your TV LR V Digital audio output Music center Music center L TAPE IN DVD player L R V L R R L TAPE OUT R Cable TV VCR TV To the module 14 October 29, 2001 AM196575_05_V.pdf Setting Up About the video source Your TV is the display for the video (picture) signal. Thus, the video signal must be connected directly to the TV. Do not connect it to the Lifestyle® 25 system. Note: For assistance with video connections between your DVD player and/or VCR and TV, see your video components manuals. Note: There is no video signal input (usually a yellow-coded jack) on the music center. The VIDEO INPUT jacks are for audio from a video source. Other connections Use standard RCA audio cables to connect other components to your Lifestyle® music center, matching the red connector to R (right) and the white (or black) connector to L (left). You can use a Y-adapter (available at electronics stores) to connect a mono source. Tape deck To use an external recorder (analog audio cassette, MD, or digital audio tape), connect the inputs (REC) of the recorder to the music center's TAPE OUT jacks. Connect the outputs (PLAY) from the recorder to the music center's TAPE IN jacks. Laserdisc player or additional CD changer To use one of these components, connect its audio outputs to the music center VIDEO 1, VIDEO 2, or AUX (if not used for a digital source) jacks, matching the red plug to R (right) and black or white plug to L (left). Turntable To connect a turntable, you need a phono preamplifier (with RIAA equalization). You can order the appropriate model from Bose® by calling 1-800-367-4008 and asking for part number 252603. Connect the audio outputs of the phono preamplifier to the music center VIDEO 1, VIDEO 2, or AUX (if not used for a digital source) jacks, matching the red plug to R (right) and black or white plug to L (left). Note: The Lifestyle® 25 system cannot turn on or turn off a connected component. AM196575_05_V.pdf October 29, 2001 15 Setting Up Connecting the antennas The rear panel of your Lifestyle® music center provides connections for AM and FM antennas (Figure 12). Unwind each antenna's wires. Antennas provide better reception when their wires are not bundled. Note: Outdoor antennas may be used with the music center antenna connections. To install an outdoor antenna, consult a qualified installer. Follow all safety instructions. Figure 12 The antenna connections L TAPE IN R L TAPE OUT R AM antenna jack FM antenna jack Figure 13 The FM dipole antenna FM antenna connections 1. Plug the antenna connector into the FM ANTENNA jack on the back of the Lifestyle® music center. 2. Spread out the antenna arms. Experiment with both the placement and the angle of this antenna to provide optimum FM reception. AM antenna connections Note: To install the AM antenna on a wall, follow the instructions enclosed with the antenna. Figure 14 The AM loop antenna 1. Plug the AM antenna connector into the AM ANTENNA jack on the back of the Lifestyle® music center. 2. Stand the loop antenna on the base, following the instructions enclosed with the antenna. 3. Move the loop part of the antenna as far as possible but at least 20 inches (50 cm) from the music center and at least 4 feet (1.2 m) from the Acoustimass® module. Experiment with the orientation of the loop for optimum AM reception. Connecting to a cable radio signal To connect your system to the FM signal available from some cable TV companies, contact your cable provider for assistance. The connection is made to the FM 75 EXTERNAL antenna connector on the back of the system. CAUTION: Be certain that the installation includes a signal splitter so that only the FM band, not the cable TV band, is transmitted to the system. It is necessary to use a splitter that filters the signal to prevent any re-emissions of the TV spectrum through the system. 16 October 29, 2001 AM196575_05_V.pdf Setting Up Installing the batteries in the remote control 1. Slide open the battery compartment on the back of the remote (Figure 15). 2. Insert 3 AA or IEC-R6 1.5V batteries, or the equivalent, as shown. Match the + and ­ symbols on the batteries with the + and ­ markings inside the compartment. 3. Slide the battery compartment cover back into place. Replace the batteries when the remote control stops operating or its range seems reduced. Alkaline batteries are recommended. Note: Do not change the settings of the factory-preset miniature switches. See "Changing the house code settings" on page 32 for information on how to prevent conflicts with other Lifestyle® music systems. Figure 15 Installing the remote control batteries 3 AA batteries Battery compartment cover Miniature switches Setting radio channel spacing for dual voltage and 120V systems Dual voltage music centers (which include both 120V and 230V power packs) can be set for two types of AM and FM channel spacing. · 10 kHz for AM and 200 kHz for FM (common to North America) · 9 kHz for AM and 50 kHz for FM (common to Europe) Your dual voltage music center is preset for North American spacing. Select the channel spacing most appropriate for your area. To change between North American and European channel spacing: 1. Turn the music center off. 2. Press and hold the ERASE key (on the music center control panel) for three seconds. The display flashes PROGRAM and indicates US for North American spacing or Euro for European spacing. 3. While holding the ERASE key, press SOURCE SELECT (on the music center control panel). The display flashes PROGRAM and the setting changes from US to Euro. While holding ERASE, press SOURCE SELECT again to change from Euro to US. AM196575_05_V.pdf October 29, 2001 17 Operating Your Lifestyle® 25 System Turning on the music center Plug the Acoustimass® module power cord into an AC (mains) outlet. Then plug in the music center power pack. Figure 16 Note: Your speakers will not operate unless all cable and power connections are completed before turning on the music center. You are ready to enjoy your new Lifestyle® system. Open the music center by gently pressing upwards on the bottom of the door (Figure 16). Refer to the pages that follow for information on operating the music center controls and the Lifestyle® remote control. Play the Test CD, following the instructions on page 24. Listen to the instructions on the CD to verify your system setup. Opening the music center door Note: If your system will be unattended for a few days, you may want to unplug your music center to prevent a neighbor's Lifestyle® remote control or your pets from accidentally turning it on. Also see "Changing the house code settings" on page 32. The music center display This music center display (Figure 17) provides information on the music center functions. Figure 17 The music center display Zone 1 or 2 indicator CD track and No disc AM/FM preset indicator number display Setting house codes indicator CD elapsed time and AM/FM Stop station frequency indicator indicator Source indicators Mute indicator Random play all discs or random play one disc indicator Play indicator Pause indicator Disc indicators 18 October 29, 2001 AM196575_05_V.pdf Operating Your Lifestyle® 25 System The music center controls The music center function keys are described on page 20. Use the following special music center keys to tune the radio, set station presets, and scan a CD (Figure 18). TUNE / - Lowers or raises the frequency setting of the radio (stations). In CD mode, initiates a fast scan of the current CD. STORE or ERASE - Adds or removes radio station presets. For instructions, see page 27. Also used for changing channel spacing (page 17) and house codes (page 32). Figure 18 The music center controls ON OFF / II VOLUME PLAY/PAUSE SKIP STORE SOURCE SELECT TUNE NEXT DISC ERASE The Lifestyle remote control ® Figure 19 The remote control The advanced radio-frequency remote control works from anywhere within most types of home construction. Its radio wave signals pass through walls and floors to reach the music center. Simply press the desired button. You do not need to aim the remote at the music center. Note: Some types of buildings create "dead spots" where the remote will not operate. Simply move the remote a foot or two and try again. You can also move the music center a few feet to a location with better remote response. Figure 19 shows the layout of the remote control. Special buttons on the remote control select the speaker mode (5, 3, or 2 speakers), and adjust the surround (rear) volume and the center speaker volume. AM196575_05_V.pdf October 29, 2001 19 Operating Your Lifestyle® 25 System The system controls Function VIDEO 1 - Selects a video sound source connected to the VIDEO 1 inputs, and turns the system on. (See page 22.) VIDEO 2 - Selects a video sound source connected to the VIDEO 2 inputs, and turns the system on. AUX - Selects the DVD player (or other component connected to the AUX inputs) and turns the system on. Selects digital audio, if present. CD - Selects the built-in CD changer and turns the system on. AM/FM - Selects the radio and turns the system on to the previously selected station. When the radio is on, switches between AM and FM. TAPE - Selects a tape deck or other component connected to the TAPE inputs, and turns the system on. SOURCE SELECT - Turns the system on to the previously selected sound source. When on, changes the source in this sequence CD, FM, AM, VIDEO 1, VIDEO 2, AUX, TAPE, CD. s STOP - Stops the CD player. After 20 minutes, the system shuts off. PAUSE - Pauses play of the CD. After a 20-minute pause, changes to STOP. / II Remote control VIDEO 1 Music center VIDEO 2 AUX CD AM FM TAPE SOURCE SELECT PLAY - Begins play of the CD. / II RANDOM (or SKIP plus SKIP ) - In CD mode, begins random play of all tracks on all discs. Pressed again, begins random play of tracks on the current disc. Pressed again, cancels random play. SKIP - Selects the previous CD track, or the previous preset radio station. Held down, initiates backward scan (CD) or seek (tuner) function. SKIP - Selects the next CD track, or the next preset radio station. Held down, initiates forward scan (CD) or seek (tuner) function. NEXT DISC - Advances to play the next disc loaded in the CD magazine. VOLUME v \ w- Raises or lowers the system volume. RANDOM SKIP SKIP SKIP MUTE - Silences the speakers in the selected zone. Also restores volume to muted speakers in the selected zone. MUTE ALL - Silences all speakers currently playing. Also restores sound to speakers silenced by the MUTE ALL key. ON/OFF - Turns the system on and off. MUTE MUTE ALL ON OFF ON OFF Note: For information on controlling the system from different zones, see "Using two listening zones" on page 30. 20 October 29, 2001 AM196575_05_V.pdf Operating Your Lifestyle® 25 System Additional system controls Function SURROUND · Press and release to select SURROUND (5-speaker) mode for all sources. · Press and hold for 3 seconds to engage (1 chime) or disengage (2 chimes) simulated surround for monoaural program sources. · Press and hold for 8 seconds to restore (3 chimes) factory settings for speaker mode and surround volume level. STEREO+CENTER · Press and release to select STEREO+CENTER (3-speaker) mode for all sources. · Press and hold for 8 seconds to restore (3 chimes) factory settings for speaker mode and center volume level. STEREO · Press and release to select STEREO (2-speaker) mode for all sources. · Press and hold to engage (1 chime) or disengage (2 chimes) Digital Dynamic Range® compression. SURROUND + / ­ · In SURROUND (5-speaker) mode, raises or lowers volume of surround speakers. · In STEREO+CENTER (3-speaker) mode, raises or lowers volume of center speaker. · In STEREO (2-speaker) mode, + selects the SURROUND mode. Remote control SURROUND STEREO+CENTER STEREO SURROUND Note: The adjustments made with SURROUND + and ­ will be remembered even if you select another speaker mode. Note: If you set the master volume level very high or very low, a built-in feature automatically resets it to a moderate threshold level the next time the system is turned on. Note: To restore all factory default settings, turn power off then on, press and hold the SURROUND (5-speaker) until you hear the 3-chime confirmation tone, then press and hold the STEREO+CENTER (3-speaker) until you hear the 3-chime confirmation tone. SURROUND STEREO+CENTER AM196575_05_V.pdf October 29, 2001 21 Operating Your Lifestyle® 25 System Listening to your Lifestyle® 25 system Your Lifestyle® 25 system uses digital signal processing to bring even greater realism and impact to both movies and music recordings. Built-in Dolby Digital decoding delivers up to 5.1 discrete audio channels (i.e., five for the independent cube speaker arrays and one for rich bass from the Acoustimass® module) from DVD, digital TV, next-generation cable boxes, and satellite receivers. With analog formats, as well as for two-channel PCM and Dolby Digital bitstreams, Videostage® decoding directs stereo information to the surround channels, so the sound of stereo broadcasts and rented or recorded tapes can approach that of your DVD discs. In addition, Videostage decoding processes a one-channel program and directs five-channel sound to five independent speakers. Dialogue remains locked on-screen, while music and ambient effects fill the room to increase your listening enjoyment. Your Lifestyle® 25 system offers the option of listening in 5, 3, or 2-speaker mode. The system turns on in SURROUND (5-speaker) mode. For most video material (mono, stereo, or surround), listening in 5 or 3-speaker mode helps anchor the dialogue to the picture while providing a fuller sound. Using enhanced mode for movie soundtracks Pressing VIDEO 1, VIDEO 2, or AUX turns the system on in enhanced mode, with bass and treble settings specially designed for proper playback of movie soundtracks. Press the same button (VIDEO 1, VIDEO 2, or AUX) again to alternate between enhanced mode for movies and standard mode for other listening. Pressing TAPE turns the system on in standard mode. Press TAPE again to alternate between enhanced mode for movies and standard mode for other listening. Note: Enhanced mode provides more bass and less treble, as is specified for proper playback of movie sound. Digital Dynamic Range compression ® Digital Dynamic Range® compression automatically adjusts the volume to allow you to hear soft sounds (particularly dialogue) and to prevent you from being overwhelmed by a loud special effect (e.g., an explosion). This feature is engaged when you turn on the system, but you may turn it on (one chime) or off (two chimes) using the STEREO (2-speaker) button. STEREO Using simulated surround for mono movie material Bose® Videostage decoding can process a one-channel program into five-speaker sound ­ directing the signals so that dialogue remains locked on-screen, while music and ambient effects fill the room. You experience a surround sensation, providing extra enjoyment when you watch older (i.e., pre-stereo) movies. This feature can be used for mono TV, FM, and AM programs. Press the SURROUND (5-speaker) button to turn it on (one chime) or off (two chimes). This feature is automatically engaged when a Dolby Digital bitstream indicates that it contains a mono program. SURROUND 22 October 29, 2001 AM196575_05_V.pdf Operating Your Lifestyle® 25 System Operating the special features Please see the previous page for a more detailed explanation of these special features. Enhanced mode When you select VIDEO 1, VIDEO 2, or AUX TAPE CD or AM/FM ® The mode is Enhanced Standard Standard To change this Press the same button again Press the same button again Not applicable: You cannot select enhanced mode for CD or AM/FM Digital Dynamic Range compression When you select VIDEO 1, VIDEO 2, or AUX CD, AM/FM, or TAPE Compression is ON OFF To change this Press and hold the STEREO (2-speaker) button until two chimes are heard STEREO Press and hold the STEREO button until one chime is heard (2-speaker) STEREO