Troubleshooting & Maintenance

Lexicon

3.Close the disc menu (if applicable). Pressing the Play button might not activate playback when the disc menu is open on the on-screen display.

The selected playback mode will not activate.

1.Make sure the playback mode is compatible with the loaded disc. The table on page 4-11 indicates the playback modes available for each disc format.

2.Some playback modes are automatically deactivated when cer- tain remote control buttons are pressed. Refer to Section 4 for more information.

Playback will not activate when a DVD-R/RW is loaded.

1.The DVD-R/RW might be copy-once protected. The RT-20 does not allow playback of copy-once protected discs. When a copy- once protected disc is loaded, the message “COPY PROTECT PROGRAM. UNPLAYABLE.” appears on the on-screen display.

2.Only a DVD-R/RW disc with DVD-V format can be played on the RT-20.

Playback automatically stops when an DVD-A is loaded.

The disc might have been illegally copied. The RT-20 does not allow playback of DVD-As that have been illegally copied.

Playback activates for the selected SACD track, but the output format is incorrect.

1.Make sure the AUDIO SETUP 2 menu Super Audio CD Mode parameter is set to the desired SACD output format (Stereo, Multi-ch or CD).

2.Make sure the loaded SACD includes the selected track. If the SACD Playback parameter is set to a track that is not available on the loaded SACD, the RT-20 automatically selects an alter- nate track.

See “Super Audio CD Mode” on page 3-16 for more informa- tion.

Playback will not activate when an MP3 is loaded.

1.If the disc is a recordable CD, make sure it is has been finalized.

2.The RT-20 is not compatible with multi-session discs. If the disc is multi-session, you will only be able to play tracks recorded onto the first session.

3.Check that the sampling rate of the tracks are 44.1 or 48kHz. See “Playing MP3 files” on page 4-11 for more information.

Some MP3 tracks appear to be missing from the loaded disc.

1.The RT-20 recognizes a maximum of about 600 files per disc. It ignores all folders and tracks that exceed this number.

2.If a track does not end in “.mp3,” it is incompatible with the RT-20.

See “Playing MP3 files” on page 4-11 for more information.

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Lexicon RT-20 manual Selected playback mode will not activate, Playback will not activate when a DVD-R/RW is loaded
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RT-20 specifications

The Lexicon RT-20 is a high-performance audio player and streaming device that has garnered attention for its impressive sound quality and advanced features. Designed for audiophiles and music enthusiasts, the RT-20 embodies the fusion of premium audio technology and modern design aesthetics.

One of the standout features of the RT-20 is its ability to support a wide range of audio formats. This device is compatible with various high-resolution audio files, including FLAC, WAV, and DSD formats, ensuring that users can enjoy their favorite music in the highest possible quality. The RT-20's built-in DAC (Digital-to-Analog Converter) enhances the listening experience by offering pristine sound reproduction that captures the nuances of the original recordings.

The RT-20 also supports streaming from popular services, allowing users to access vast libraries of music without the need for physical media. With Wi-Fi connectivity and Bluetooth capabilities, the RT-20 can seamlessly connect to smartphones, tablets, and other devices. This versatility makes it easy to stream music from services like TIDAL, Qobuz, and Spotify, making it a central hub for digital audio enjoyment.

Another remarkable characteristic of the RT-20 is its intuitive user interface. The device features a large, high-resolution touchscreen display that provides easy navigation through playlists, settings, and streaming options. This user-friendly design ensures that even those who may not be tech-savvy can operate the device with ease.

Moreover, the RT-20 includes high-quality analog and digital outputs, allowing users to connect it to various audio systems, whether for casual listening or for an immersive home theater experience. The unit’s robust build and isolated circuitry are designed to minimize interference, ensuring that sound quality remains uncompromised.

One of the critical technologies that set the RT-20 apart is its advanced signal processing capabilities, which enhance audio performance by optimizing sound based on the environment and listening preferences. This intelligent approach to audio customization allows users to tailor their experience to suit their specific tastes.

In summary, the Lexicon RT-20 is a versatile and sophisticated audio player that combines high-resolution playback, seamless streaming capabilities, and an intuitive user interface. With its advanced technologies and focus on sound quality, it stands out as an excellent choice for anyone looking to elevate their audio experience.
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