Sony DAV-L7100 - Micro Satellite System Manual

The Sony DAV-L7100 is a 5.1 channel Micro Satellite Home Theater System featuring a powerful DVD receiver, five compact satellite speakers, and an active subwoofer. It supports DVD-Video, DVD-R/RW, CD, MP3, and WMA playback, includes Dolby Digital and DTS decoding, features an AM/FM tuner with 30 presets, and offers various sound fields (Cinema, Music, Sports). 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. Tuner Operation 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main DVD Receiver Unit, Front (L/R) Speakers, Center Speaker, Surround (L/R) Speakers, Active Subwoofer, Remote Control, Speaker Cables, FM Wire Antenna, AM Loop Antenna.

Feature	Description
DVD Receiver	Central unit with amplifier, DVD player, and tuner
Micro Satellite Speakers	Five compact speakers for front, center, and surround channels
Active Subwoofer	Powered bass unit for low-frequency effects
Dolby Digital / DTS	Decodes 5.1-channel digital audio formats
Sound Field	Preset modes: Cinema, Music, Sports, etc.
AM/FM Tuner	30 station presets (15 AM, 15 FM)
Audio Inputs	For external sources like TV, game console, or audio player
Headphone Jack	For private listening on the front panel
Digital Audio Output	Optical output for connection to other devices
Sleep Timer	Turns system off after set time

Installation

Unpack and inspect all components. Choose a stable, well-ventilated location for the main unit.

Connect Speakers: Identify Front L/R, Center, and Surround L/R speakers. Connect the color-coded speaker wires to the corresponding terminals on the rear of the main unit and each speaker. Ensure polarity (+/-) is correct.
Connect Subwoofer: Plug the subwoofer's power cord into an outlet. Connect the supplied cable from the subwoofer's INPUT to the SUBWOOFER PRE OUT on the main unit.
Connect Antennas: Attach the supplied FM wire antenna to the FM 75Ω COAXIAL terminal. Connect the AM loop antenna to the AM terminals and extend it fully.
Connect TV/Audio Source: Use an audio cable (not supplied) to connect the AUDIO OUT of your TV to the AUDIO IN jacks on the main unit for TV sound.
Power On: Plug the main unit's power cord into a wall outlet. Press POWER on the main unit or remote.

WARNING! Ensure all speaker connections are secure and wires are not pinched. Do not connect speakers to any other power source.

First-Time Setup

After installation, power on the system to configure initial settings.

Speaker Test Tone: Use the remote to access the SETUP menu. Run the Speaker Test Tone to verify all speakers are connected correctly and adjust individual channel levels if needed.
Set Clock: In the SETUP menu, set the current time for the timer functions.
Tuner Presets: Tune to your favorite AM/FM stations and store them in the 30 available presets.
Select Sound Field: Choose a default sound field mode (e.g., Cinema for movies, Music for CDs).
DVD Settings: Configure DVD preferences such as menu language, parental lock (default password may be 0000 or 1111), and screen format.

CAUTION! During initial setup, keep volume at a moderate level to prevent sudden loud sounds.

Specifications

Audio Power Output: Total RMS power (e.g., 100W per channel for front, 100W center, 100W surrounds, 200W subwoofer).
Speaker System: 5.1 channels (5 satellite speakers + 1 active subwoofer).
Supported Discs: DVD-Video, DVD-R/RW (Video mode), CD, CD-R/RW, MP3 CD, WMA CD.
Decoding Formats: Dolby Digital, DTS, Dolby Pro Logic II.
Tuner: AM/FM with 30 presets.
Inputs/Outputs: Audio In, Optical Digital In, Subwoofer Pre Out, Headphone Jack.
Sound Fields: Cinema, Music, Sports, Game, etc.
Power Requirements: 120V AC, 60Hz.
Dimensions (Main Unit): Approx. 16.5" W x 3.6" H x 13.8" D.

Controls and Settings

Access functions via front panel buttons or the supplied remote control.

Front Panel: POWER, OPEN/CLOSE (disc tray), INPUT SELECTOR, VOLUME, SOUND FIELD, HEADPHONE JACK.

Remote Control: POWER, Numeric buttons, OPEN/CLOSE, PLAY/PAUSE, STOP, SKIP, MENU, SETUP, SOUND FIELD, INPUT, VOLUME, MUTE, TUNER BAND/PRESET.

On-Screen Menus (SETUP): - Speaker Setup: Test tone, channel level, distance. - Audio: Digital output format, dynamic range control. - Video: TV screen type (4:3, 16:9), output resolution. - Language: Menu, audio, subtitle language. - Parental Lock: Set level and password. - Clock/Timer: Set time, sleep timer, daily timer.

Connecting Devices

Expand your system by connecting external audio/video sources.

TV Connection: For best audio from TV broadcasts, connect an audio cable from your TV's AUDIO OUTPUT to the system's AUDIO IN jacks. Select "AUDIO" input on the system.
Game Console / Set-top Box: Connect the device's audio outputs (analog or optical digital) to the corresponding inputs on the system. Select the appropriate input (e.g., "VIDEO 1", "OPTICAL").
Portable Audio Player: Use a 3.5mm to RCA cable to connect the player's headphone output to the AUDIO IN jacks.

Tip: For digital audio sources (e.g., Blu-ray player), use an optical cable for the best sound quality. Ensure the system's digital input setting matches the source format.

Playing Media

Supports DVD-Video, audio CDs, and discs with MP3/WMA files.

Insert Disc: Press OPEN/CLOSE, place disc label-side up in the tray, press OPEN/CLOSE again to close.
Play: Press PLAY. Use the remote's direction keys and ENTER to navigate DVD menus.
Basic Playback Controls: PAUSE, STOP, SKIP (PREV/NEXT), SEARCH (forward/reverse).
Repeat/Shuffle: Press REPEAT to repeat a track, chapter, or all. Press SHUFFLE during CD/MP3 play for random track order.
Sound Field Selection: Press SOUND FIELD repeatedly to cycle through modes (Cinema, Music, etc.) for different listening experiences.
Zoom & Angle: For DVDs, press ZOOM to magnify picture; press ANGLE if multiple camera angles are available.
Display Info: Press DISPLAY to show playback status (time, chapter, track, audio format).

WARNING! Do not move the unit during disc playback. Use only standard circular discs. Do not use discs with labels or stickers.

Tuner Operation

Listen to AM or FM radio broadcasts.

Select Tuner Mode: Press INPUT repeatedly until "TUNER" appears, or press TUNER BAND on the remote.
Tune Station: Use TUNE +/– buttons for manual tuning. For automatic search, press and hold TUNE +/–.
Store Presets: Tune to desired station. Press MEMORY, then a number button (0-9, +10) to assign a preset number (1-30).
Recall Presets: Press the corresponding number button, or use PRESET +/– to cycle through stored stations.
FM Mono: For weak FM signals, access the SETUP menu to switch the FM mode to MONO for reduced noise.

Tip: For best FM reception, position the wire antenna horizontally and away from walls/metal objects. For AM, rotate the loop antenna.

Care & Cleaning

Unplug the system from the wall outlet before cleaning.

Cabinet: Wipe with a soft, dry cloth. For stubborn dirt, dampen cloth with mild detergent solution, wring well, then wipe. Dry immediately.
Discs: Hold by edges. Wipe from center to edge with a clean, soft cloth.
Speakers: Gently dust with a soft brush. Do not use chemical cleaners or water on speaker grilles.

CAUTION! Never use abrasive cleaners, thinners, benzene, or insecticides. Do not allow liquid to enter any openings.

Regulatory Information

FCC Compliance: This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that it does not cause harmful interference. Macrovision: This product incorporates copyright protection technology. Trademarks: Dolby, DTS, and Sony are trademarks of their respective owners. Copyright © Sony Corporation. For support, visit www.sony.com/audio or contact Sony Customer Support at 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord not connected	Ensure power cord is firmly plugged into wall outlet and unit.
No sound from speakers	Incorrect input selected; speaker wires loose; volume low/muted	Select correct input (DVD, TUNER, AUDIO). Check speaker wire connections. Increase volume; cancel MUTE.
Subwoofer not working	Power off; cable disconnected; level set to minimum	Plug subwoofer into power. Check cable to main unit. Adjust subwoofer level in Speaker Setup menu.
Remote doesn't work	Batteries dead; obstacles; incorrect mode	Replace batteries. Point remote at sensor on main unit. Ensure remote is in correct mode (e.g., AMP for system control).
Disc won't play	Disc dirty/damaged; inserted upside down; unsupported format	Clean disc. Insert label-side up. Check disc format compatibility.
Poor FM reception	Antenna not connected/positioned well	Ensure FM antenna is connected and fully extended. Reposition for better signal.
No picture from DVD	TV input incorrect; video cable issue	Set TV to correct video input (e.g., HDMI, Component). Check connections between system and TV.

Reset: If system behaves erratically, unplug power cord for 2 minutes, then plug back in. This performs a soft reset.

Service: For persistent issues, contact Sony Customer Support: 1-800-222-7669 or www.sony.com/audio.