Sony DAV-DZ940K Manual

The Sony DAV-DZ940K is a 5.1 channel DVD Home Theater System featuring a powerful amplifier, integrated DVD player, AM/FM tuner, Dolby Digital and DTS decoding, S-Master digital amplifier technology, HDMI output, USB port for media playback, and wireless rear speaker capability. It delivers immersive surround sound for movies, music, and gaming. 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 DVD and Media 8. Sound Modes & Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main AV Receiver Unit with integrated DVD player, 5 Satellite Speakers, 1 Center Channel Speaker, 1 Active Subwoofer, Remote Control, AM/FM Antennas, Speaker Cables.

Feature	Description
5.1 Channel Output	Delivers true surround sound (Front L/R, Center, Rear L/R, Subwoofer)
S-Master Digital Amplifier	Provides high-quality sound with minimal distortion
HDMI Output	For connection to HDTV with video upscaling
USB Port	Playback of MP3, JPEG, and DivX files from USB storage
Wireless Rear Speaker Option	Optional wireless kit for easy rear speaker placement
Dolby Digital / DTS Decoder	Decodes standard surround sound formats
AM/FM Tuner	With 30 station presets
Digital Cinema Auto Calibration	Automatically optimizes speaker settings for your room
Front Panel Inputs	Auxiliary input for external audio sources
Sleep Timer	Automatically turns system off after set time

Installation

Unpack and inspect all components. Place main unit on stable, well-ventilated surface.

Connect Speakers: Match colored wires to correct terminals (Front L/R: Gray, Center: Green, Rear L/R: Purple, Subwoofer: Blue).
Connect TV: Use HDMI cable from HDMI OUT on main unit to HDMI IN on TV.
Connect Antennas: Attach AM loop antenna and FM wire antenna to their respective terminals.
Connect Power: Plug the AC power cord into a wall outlet last.

WARNING! Ensure proper ventilation around the main unit. Do not place speakers near heat sources.

First-Time Setup

Power on the system; TV screen will display setup menu if HDMI is connected.

Run Auto Calibration: Place included calibration microphone in primary listening position, follow on-screen prompts.
Set Speaker Distances/Levels: System auto-adjusts; manual fine-tuning available in menu.
Select Audio Output: Choose between PCM, Bitstream, or Auto for digital audio.
Tune Radio: Select Tuner mode, perform auto scan to store AM/FM stations.

CAUTION! Do not connect speakers while power is on. Ensure all connections are secure before powering up.

Specifications

Amplifier Power: 1000W Total (167W per channel for satellites, 167W for subwoofer).
Audio Decoding: Dolby Digital, DTS, Dolby Pro Logic II.
Video Upscaling: Up to 1080p via HDMI.
Supported Media: DVD, DVD±R/RW, CD, CD-R/RW, USB (MP3, JPEG, DivX).
Terminals: HDMI OUT, Component Video OUT, Composite Video OUT, Optical Digital Audio IN, Analog Audio IN, USB.
Tuner: AM/FM with RDS.
Power Supply: AC 120 V, 60 Hz.
Dimensions (Main Unit): Approx. 430 x 105 x 360 mm (W x H x D).

Controls and Settings

Access menu via remote or front panel buttons. Front Panel: POWER, OPEN/CLOSE, INPUT SELECT, VOLUME, MENU.

Remote: POWER, Numeric buttons, OPEN/CLOSE, INPUT (DVD, TV, USB, TUNER, AUX), SOUND FIELD (Movie, Music, Game, etc.), MENU, OPTIONS, HOME.

Audio Settings: Speaker Setup (Size, Distance, Level), Equalizer (Bass/Treble), Dynamic Range Compression. Video Settings: HDMI Resolution, TV Screen Size (4:3, 16:9). System Settings: Language, Parental Lock (default password 0000), Factory Reset.

Connecting Devices

TV: HDMI recommended. Game Console/Blu-ray: Connect to Optical Digital Audio IN or Analog Audio IN. USB: Direct to front port.

Turn off all devices before making connections.
Use appropriate cables (e.g., Optical cable for digital audio).
Select corresponding input on system using INPUT button (e.g., "TV" for HDMI, "AUX" for analog input).

Tip: For best video quality, use a single HDMI connection from the system to your TV.

Playing DVD and Media

Supports DVD-Video, Audio CD, MP3/JPEG/DivX from USB.

Insert disc or USB: Press OPEN/CLOSE for disc; insert USB drive into front port.
Play: Press PLAY; navigate menus with arrow buttons.
Search/Skip: Use PREV/NEXT or fast forward/rewind.
Sound Field: Press SOUND FIELD to select preset (e.g., Cinema Studio EX for movies).
Repeat/Shuffle: Available for CD and MP3 playback via P.MODE or OPTIONS.
Photo Slideshow: For JPEG on USB/CD; adjust slide interval in menu.
Bookmark: Save favorite scenes or tracks.

WARNING! Do not move the main unit while a disc is spinning. Use only supported media formats.

Sound Modes & Features

Sound Fields: Pre-configured audio environments (Cinema Studio EX, Music, Sports, Game). Night Mode: Compresses dynamic range for late-night listening. A.F.D. (Auto Format Decoding): Automatically selects best decoding for source.

Care & Maintenance

Unplug from power before cleaning. Use soft, dry cloth for main unit and speakers. Clean disc lens only with specialized CD/DVD lens cleaner.

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

Regulatory Information

FCC Compliance: This device complies with Part 15 of the FCC Rules. Operation is subject to interference that may cause undesired operation. Copyright © Sony Corporation. Trademarks are property of their respective owners. Macrovision copy protection technology incorporated. For product support, visit www.sony.com/electronics/support or contact 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord/outlet	Check power cord connection; try different outlet; ensure main unit power switch is ON.
No sound from speakers	Connections/settings	Verify speaker wires are secure; check input selection; ensure volume not muted.
No picture from DVD	TV input/HDMI	Ensure TV is set to correct HDMI input; try different HDMI cable.
Disc not recognized	Disc format/damage	Ensure disc is compatible and not scratched; clean disc.
Remote not working	Batteries/obstruction	Replace batteries; point remote at sensor on main unit; remove obstacles.
Poor radio reception	Antenna placement	Extend FM antenna fully; reposition AM loop antenna.

Reset: Hold POWER button on main unit for 5 seconds, or perform Factory Reset in menu.

Service: 1-800-222-7669; www.sony.com/electronics/support