Bose Lifestyle 48 Instruction Manual

The Bose Lifestyle 48 is a premium home theater system featuring a Media Center with built-in DVD/CD player, AM/FM tuner, and advanced audio processing. It includes Acoustimass module speakers, Jewel Cube speaker arrays, ADAPTiQ audio calibration, and universal remote control. The system supports Dolby Digital and DTS decoding, multiple source inputs, and offers customizable sound profiles. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Playing Media 8. Audio Calibration 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Media Center, Acoustimass module, Jewel Cube speakers, Universal Remote, ADAPTiQ headset, and various input/output connections.

Feature	Description
Media Center	Central unit with DVD/CD player, AM/FM tuner, and audio processing
Acoustimass Module	Bass speaker for low-frequency effects
Jewel Cube Speakers	Compact satellite speakers for front, center, and rear channels
Universal Remote	Controls system and compatible external devices
ADAPTiQ Audio Calibration	Customizes sound to room acoustics
Inputs	HDMI, Component Video, Composite Video, Optical Audio, Analog Audio
Outputs	Speaker terminals, Subwoofer output, IR blaster
Audio Formats	Dolby Digital, DTS, PCM
Power	120V AC, 60Hz
Network Connectivity	Optional for software updates (if applicable)

Installation

Unpack and inspect all components. Place Media Center in a well-ventilated area.

Connect Speakers: Attach Jewel Cube speakers to stands and connect wires to Media Center terminals (Front L/R, Center, Surround L/R).
Connect Acoustimass Module: Place near wall or corner, connect to Media Center subwoofer output.
Connect Video Display: Use HDMI or Component/Composite video cables to TV or projector.
Connect Audio Sources: Connect cable/satellite box, gaming console, or other devices to appropriate inputs.
Plug into AC power.

WARNING! Ensure proper ventilation around Media Center. Use included cables for optimal performance.

First-Time Setup

Power on system; follow on-screen prompts.

Run ADAPTiQ Calibration: Put on ADAPTiQ headset, press SETUP, follow audio tones to optimize sound for your room.
Set Inputs: Assign names to connected sources (e.g., "Cable", "Blu-ray") in system menu.
Configure Audio Settings: Adjust speaker levels, bass, treble, and surround mode.
Program Remote: Use on-screen guide to program remote for TV and other devices.

CAUTION! Keep ADAPTiQ headset clean and store properly after use.

Specifications

System Type: 5.1 Channel Home Theater with DVD/CD Player.
Audio Decoding: Dolby Digital, DTS, Dolby Pro Logic II.
Speakers: 5 Jewel Cube satellites, 1 Acoustimass module.
Power Output: Total system power as per Bose specifications.
Video Support: Up to 1080i via Component, 480i/p via Composite.
Tuner: AM/FM with 30 station presets.
Remote: Universal learning remote with backlight.
Power Source: 120V AC, 60Hz.
Dimensions (Media Center): Standard component width.

Controls and Settings

Access menu via remote or front panel. Front Panel: POWER, EJECT, VOLUME, SOURCE SELECT.

Remote: POWER, Numeric buttons, MENU, NAVIGATION arrows, SELECT, VOLUME, MUTE, TRANSPORT controls (Play, Pause, etc.), INPUT SELECT.

System Menu: Audio Setup (Speaker Levels, Bass, Treble, Surround Mode), Video Setup (Output Resolution, Aspect Ratio), Source Setup (Input Assignment, Naming), Clock/Time Settings. ADAPTiQ: Re-run calibration, view results. Parental Controls: Set restrictions for DVD playback (default code may apply).

Connecting Devices

Video Sources: HDMI or Component/Composite to Media Center. Audio Sources: Optical, Coaxial, or Analog RCA.

Turn off system and devices before connecting.
Use highest quality cables available (e.g., HDMI for HD video and audio).
Select source via remote INPUT or SOURCE button.

Tip: Label cables for easy identification during setup.

Playing Media

Supports DVD-Video, Audio CD, MP3 CD.

Insert disc: Press EJECT, load media.
Play: Press PLAY; use numeric buttons for direct track access.
Stop: Press STOP; system remembers stop point for resume.
Skip: PREV/NEXT for chapters/tracks.
Repeat/Shuffle: Access via on-screen menu or remote.
Audio Selection: Choose audio track or language if available.
Subtitle Selection: Turn on/off via remote.
Radio: Tune AM/FM, save presets.

WARNING! Do not use damaged or irregularly shaped discs.

Audio Calibration

ADAPTiQ System: Measures room acoustics and adjusts speaker output for balanced sound. Re-run calibration if furniture changes or speakers are moved.

Care & Cleaning

Unplug system before cleaning. Use soft, dry cloth for Media Center and speakers. For Jewel Cubes, use a soft brush to remove dust from grilles.

CAUTION! Do not use liquids or abrasive cleaners. Avoid placing liquids on top of components.

Regulatory Information

FCC Compliance: Class B digital device. This equipment complies with FCC radiation exposure limits. Copyright © Bose Corporation. All rights reserved. Bose and Acoustimass are registered trademarks. For support, visit www.bose.com or contact Bose Customer Service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord, outlet	Check power connection; try different outlet; ensure power switch on.
No sound from speakers	Connections, mute, volume	Verify speaker wire connections; check mute status; increase volume.
Remote not working	Batteries, obstacles	Replace batteries; ensure clear path to Media Center IR sensor.
No picture	Video cable, input selection	Check video cable connections; ensure correct input is selected on TV and Media Center.
Disc not playing	Disc format, damage	Ensure disc is compatible (DVD, CD); check for scratches; clean disc.
Poor radio reception	Antenna connection	Extend and position AM loop and FM wire antennas properly.

Reset: Unplug Media Center for 60 seconds, then reconnect.

Service: Contact Bose Customer Support or authorized service center.