Sony HT-DDW670T Operating Instructions

Sony HT-DDW670T manual cover
Pages 44
Year 2005
Language(s)
English en

Sony HT-DDW670T Specification

The Sony HT-DDW670T is an integrated home theater system designed for immersive audio experiences, combining a powerful AV receiver with a surround sound speaker package. It features a 5.1-channel configuration, delivering dynamic sound through five satellite speakers and a subwoofer. The system is powered by a digital amplifier that provides a total output of 600 watts, ensuring robust audio performance across various media.

The AV receiver supports Dolby Digital, DTS, and Pro Logic II decoding, enhancing the audio quality of movies, music, and games. It includes multiple connectivity options, such as digital optical and coaxial inputs, as well as analog stereo inputs, allowing seamless integration with televisions, gaming consoles, and other media devices. The receiver is equipped with composite video inputs and outputs, facilitating video signal switching and simplifying the connection process.

Each satellite speaker is designed to deliver clear and precise sound reproduction, while the subwoofer produces deep bass tones, enriching the overall listening experience. The system also features a user-friendly interface with an intuitive remote control, enabling easy navigation and customization of audio settings to suit individual preferences.

The Sony HT-DDW670T's design emphasizes both functionality and aesthetics, with compact satellite speakers that can be conveniently mounted or placed on stands, and a sleek receiver that complements modern home entertainment setups. This system is an ideal choice for users seeking an affordable yet high-quality audio solution for their home theater environments, offering a balanced combination of performance, versatility, and ease of use.

Sony HT-DDW670T F.A.Q.

How do I connect my Sony HT-DDW670T to my TV?

To connect your Sony HT-DDW670T to your TV, use an HDMI cable if your TV supports it. Connect one end of the HDMI cable to the HDMI OUT port on the receiver and the other end to an available HDMI IN port on your TV. If HDMI is not available, use the optical or coaxial digital audio outputs from your TV to the receiver for audio connectivity.

What should I do if there is no sound coming from my speakers?

If there is no sound, first ensure that the receiver is turned on and set to the correct input source. Check all cable connections between the receiver, speakers, and source devices. Make sure the speaker wires are securely connected and that the volume is turned up. Additionally, verify that the MUTE function is not activated.

How can I reset my Sony HT-DDW670T to factory settings?

To reset your Sony HT-DDW670T to factory settings, turn off the receiver. Then press and hold the POWER button for about 5 seconds until "INITIAL" or "RESET" appears on the display. Release the button and wait for the receiver to restart. This will restore all settings to their default values.

What is the recommended speaker setup for optimal sound?

For optimal sound, position the front speakers equidistant from the TV and at ear level. The center speaker should be directly above or below the TV. Place the surround speakers to the left and right of the listening position, slightly behind, and at ear level. Finally, position the subwoofer near a wall or corner for enhanced bass response.

How can I improve the bass output on my Sony HT-DDW670T?

To enhance bass output, ensure the subwoofer is properly connected and turned on. Adjust the subwoofer volume on the receiver settings. Try moving the subwoofer closer to a wall or corner to naturally amplify the bass. Additionally, check the crossover frequency settings to ensure they are optimized for your speakers and room acoustics.

Why does my receiver turn off unexpectedly?

If your receiver turns off unexpectedly, it may be due to overheating. Ensure that there is adequate ventilation around the unit and that the vents are not blocked. Also, check for any loose speaker wires that could be causing a short circuit. Consider resetting the receiver to see if the issue persists.

Can I use wireless speakers with my Sony HT-DDW670T?

The Sony HT-DDW670T is primarily designed for wired speakers. However, you can use wireless speaker adapters that connect to the speaker outputs of the receiver, allowing you to transmit audio signals to compatible wireless speakers.

How do I update the firmware of my Sony HT-DDW670T?

The Sony HT-DDW670T does not support firmware updates via USB or network. For any updates or support, refer to the user manual or contact Sony customer service for assistance. Always check the Sony website for any product updates or announcements.

What is the best way to clean and maintain the receiver?

To clean your receiver, use a soft, dry cloth to wipe the exterior. Avoid using any abrasive cleaners or solvents as they may damage the surface. Regularly dust the vents to prevent overheating. Ensure that the receiver is unplugged before cleaning.

How can I troubleshoot HDMI connectivity issues?

For HDMI connectivity issues, confirm that all cables are securely connected and that the correct HDMI input is selected on your TV. Try using different HDMI cables or ports to rule out hardware issues. Additionally, ensure that the HDMI settings on both your TV and receiver are configured correctly.