Bose 321 GS Series 2 Manual

The Bose 321 GS Series 2 is a premium home entertainment system featuring a 2.1 channel speaker configuration with Acoustimass® module technology, a media center with integrated DVD/CD player, AM/FM tuner, and compatibility with various audio/video sources. It includes a universal remote control, on-screen display menu system, and is designed for easy setup and operation. 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. System Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Media Center, Two Direct/Reflecting® cube speakers, Acoustimass® module, Universal Remote Control, various input/output connections.

Feature	Description
Media Center	Integrated DVD/CD player, AM/FM tuner, input selector
Acoustimass® module	Produces deep, low-frequency sounds without distortion
Direct/Reflecting® cube speakers	Provide spacious, room-filling sound
Universal Remote	Controls Bose system and other connected components
Audio Inputs	For external sources like TV, cable box, gaming console
Video Outputs	Composite and S-Video for connection to TV
On-Screen Display	Menu system for easy configuration
Bass Control	Adjusts low-frequency output level
Sleep Timer	Automatically turns system off after set time
Parental Controls	Restricts DVD playback based on ratings

Installation

Unpack and inspect all components. Place media center and speakers in desired locations.

Connect speakers: Attach cube speakers to Acoustimass module using color-coded cables.
Connect media center: Use provided cables to connect media center to TV (video) and Acoustimass module (audio).
Connect external sources: Use audio inputs for cable/satellite box, gaming console, etc.
Connect power: Plug media center and Acoustimass module into AC outlets.

WARNING! Ensure proper ventilation around media center. Do not place speakers in enclosed cabinets.

First-Time Setup

Power on system; follow on-screen prompts.

Initial configuration: Use on-screen menu to set language, time, and date.
Speaker setup: Ensure cube speakers are properly connected and positioned.
Source setup: Program universal remote for connected components (TV, cable box).
Tuner setup: Auto-scan for AM/FM radio stations.

CAUTION! Keep system away from heat sources and moisture. Use included cables for optimal performance.

Specifications

System Type: 2.1 channel home entertainment system.
Speaker Configuration: Two cube speakers, one Acoustimass module.
Media Playback: DVD-Video, DVD-R/RW, CD, CD-R/RW, MP3 CD.
Tuner: AM/FM with 30 station presets.
Inputs: Audio (2 pairs), Composite Video, S-Video.
Outputs: To TV (composite, S-Video), Subwoofer.
Remote Control: Universal learning remote.
Power Requirements: 120V AC, 60Hz.
Dimensions (Media Center): Standard component size.

Controls and Settings

Access OSD via remote MENU button. Front Panel: POWER, EJECT, VOLUME, SOURCE SELECT.

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

Audio Settings: Bass control, Tone (treble/bass balance), Loudness compensation. Video Settings: TV type (4:3, 16:9), output format. System Settings: Language, clock, sleep timer, parental controls (default code may be 0000 or 1111). Tuner Settings: Auto-scan, manual tune, station presets.

Connecting Devices

TV: Use composite or S-Video cable from media center to TV. External Audio: Connect cable/satellite box, game console to audio inputs.

Turn off all components before connecting.
Match cable colors to jacks (yellow-video, red/white-audio).
Select source on media center (DVD, AUX, TUNER).

Tip: For best video quality, use S-Video connection if your TV supports it.

Playing Media

Supports DVD-Video, audio CDs, MP3 CDs.

Insert disc: Press EJECT, place disc label-side up in tray.
Play: Press PLAY; use numeric buttons for direct track access.
Navigation: Use arrow buttons for menu navigation; SELECT to choose.
Special functions: REPEAT, RANDOM, PROGRAM play modes.
Audio modes: Stereo, simulated surround sound.
Display: Press DISPLAY for playback information.
Resume: Some discs resume from last stop point.

WARNING! Do not move system during disc playback. Use only compatible media types.

System Features

Universal Remote: Can be programmed to control TV, cable box, etc. (see separate programming guide). Sleep Timer: Set in 15-minute increments up to 90 minutes. Parental Controls: Limit DVD playback by rating (requires password). Audio Calibration: Built-in tone generator for optimizing speaker sound.

Care & Cleaning

Unplug system before cleaning. Wipe media center and speakers with dry, soft cloth. Clean disc lens only with approved CD/DVD lens cleaner.

CAUTION! Do not use solvents or abrasive cleaners. Keep liquids away from all components.

Regulatory Information

FCC Compliance: Class B digital device; complies with Part 15 rules. Copyright © Bose Corporation. All rights reserved. Bose, Acoustimass, and Direct/Reflecting are registered trademarks of Bose Corporation. For support, visit www.bose.com or contact Bose Customer Service at 1-800-999-2673.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord/outlet	Ensure power cord is securely connected; try different outlet.
No sound from speakers	Connections/volume	Check speaker wire connections; ensure volume is not muted or too low.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear path to media center IR sensor.
Disc not playing	Disc type/damage	Ensure disc is compatible and clean; try another disc.
Poor radio reception	Antenna connection	Fully extend AM loop antenna; ensure FM wire antenna is connected and positioned.
No video on TV	Video connection/input	Check video cable connections; ensure TV is on correct input source.

Reset: Unplug media center for 60 seconds, then reconnect power.

Service: 1-800-999-2673; www.bose.com