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Lexicon DC-2 - User Manual

Lexicon DC-2
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Owner's Manual
DC-2
Digital Controller

Table of Contents

Other manuals for Lexicon DC-2

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Quick Reference Guide2 pages
Preview: Protocol Manual
Protocol Manual44 pages

Questions and Answers

  • W
    William JohnsonAug 15, 2025
    What to do if Lexicon DC-2 Recording Equipment has no output?
    • J
      John SmithAug 15, 2025
      If your Lexicon Recording Equipment isn't producing any output, there are several things to check: * First, ensure that a signal is actually reaching the DC-2. You can verify this via the Status menu (accessed by pressing and holding Record/Zone 2 on the remote, then pressing OSD ON), which displays input level meters and sample rate. * Next, increase the volume using the remote and check the Front/Back and Left/Right balance. * Also, confirm that the DC-2 MUTE controls are disengaged. * Verify all other equipment settings and connections, ensuring that the amplifiers connected to the DC-2 are working. * Finally, remember that the DC-2 mutes the output to any speakers not configured in the Setup menu. Adjust the Speaker Configuration menu if you've added or removed speakers.
  • J
    Joshua BrockAug 18, 2025
    How to fix Lexicon DC-2 Recording Equipment remote control not working?
    • C
      Crystal LewisAug 19, 2025
      If the remote control for your Lexicon Recording Equipment is not working, start by checking the batteries. Ensure they are inserted correctly, paying attention to the proper polarity. Also, make sure that nothing is blocking the infrared sensor on the DC-2 front panel.
  • K
    Kaitlyn JohnsAug 21, 2025
    How to troubleshoot Lexicon DC-2 Recording Equipment power does not come on?
    • S
      Sean ChenAug 21, 2025
      If your Lexicon Recording Equipment isn't powering on, check the line cord to ensure it's securely connected to both the AC outlet and the receptacle on the DC-2 rear panel. Also, verify that the power switch on the DC-2 rear panel is in the ON position.
  • D
    deleonmarkAug 26, 2025
    What to do if Lexicon Recording Equipment has no audio?
    • D
      Douglas ContrerasAug 26, 2025
      If you're not getting any audio from your Lexicon Recording Equipment, check the Status menu. You can find it under DISPLAY ADJUST: ON-SCREEN or FRONT PANEL menu — or by pressing and holding Record/Zone 2 on the remote and pressing OSD ON. Verify that audio is being received.
  • T
    Timothy CoxAug 28, 2025
    Why does Lexicon DC-2 Recording Equipment center channel only play?
    • T
      Tyler GatesAug 28, 2025
      If the center channel is the only sound you are getting from your Lexicon Recording Equipment, check if your HiFi VCR has dropped out of tracking. If so, readjust it. Also, check your VCR's Stereo/Mono/L-R switch. Make sure it is set to Stereo.
  • M
    Miss Sandra Camacho DDSSep 1, 2025
    How to fix muffled sound in L&R channels on Lexicon DC-2 Recording Equipment?
    • S
      Stacy HarringtonSep 1, 2025
      If the sound in the L&R channels is muffled when using your Lexicon Recording Equipment, and you are not using a center channel, ensure that the CENTER is configured for NONE in the Setup Speaker Configuration menu.
  • A
    Andrew MercadoSep 4, 2025
    How to troubleshoot Lexicon Recording Equipment center channel sound muffled?
    • J
      joshuafranklinSep 4, 2025
      If the center channel sound is muffled when using your Lexicon Recording Equipment, check the connection of the center channel amp. It may be incorrectly connected to the subwoofer jack on the DC-2 rear panel. If so, reconnect it to the Center Output jack.
  • A
    Amanda WilsonSep 7, 2025
    Why are there no Input Level Meters on my Lexicon DC-2 Recording Equipment?
    • K
      Katelyn JacksonSep 7, 2025
      If you're not seeing input level meters on your Lexicon Recording Equipment, note that the meters will only appear when you are adjusting the Gain parameter of a selected, active input, or when the Status menu is displayed.
  • J
    jeromeflemingSep 12, 2025
    What to do if Lexicon DC-2 has no video?
    • T
      Timothy BoothSep 12, 2025
      If you're experiencing a 'No Video' issue with your Lexicon Recording Equipment, first ensure that all video cables, especially S-Video cables, are fully inserted. Then, verify that the appropriate connector is assigned to the VIDEO IN parameter within the Input Configuration menu.

Summary

Important Safety Instructions

Safety Guidelines

Essential safety precautions for the operation and handling of the DC-2 unit.

Communications and Grounding

Information on FCC compliance, radio interference, and outdoor antenna grounding.

Introduction to the DC-2

DC-2 Overview and Features

Explains the DC-2's capabilities as a digital audio computer and its integration features.

Using the Owners Manual

Guidance on how to effectively use the manual for system setup and operation.

Glossary of Terms

Definitions of key terms and concepts related to the DC-2's functionality.

Installation and Connections

Front Panel Overview

Explanation of the DC-2's front panel controls, display, and indicators.

Rear Panel Connections

Detailed guide to all input/output ports, triggers, and communication jacks on the rear.

Remote Control Operation

Instructions for using the remote control for basic and advanced DC-2 functions.

Alternate Remote Functions

Accessing additional controls using the Shift and Record/Zone 2 buttons.

Connection and Wiring

Guidelines for unit placement, AC power connection, and cable management.

Input and Output Connections

How to connect various audio, video, and digital sources to the DC-2 inputs and outputs.

System Configuration

Restore Factory Defaults

Procedure to reset all user settings and effects to the original factory configuration.

Equalization Settings

Adjusting bass, treble, tilt, and loudness for optimal sound tuning.

Display Adjustment Options

Configuring the front panel and on-screen display options for clarity and usability.

Input Configuration and FX Assignment

Customizing FX, gain, names, and format for each audio/video input.

Speaker Configuration

Defining speaker types, sizes, and assigning crossover points for surround sound.

Listener Position Calibration

Setting speaker distances, A/V sync delay, and panorama for accurate sound staging.

Customization and Settings Security

Locking settings to prevent changes and assigning custom startup names.

Effects Processing

PCM Effects and Parameters

Details on PCM effects like Panorama, Nightclub, Concert Hall, Church, Cathedral, Party, 2-Channel, Music Surround, Music Logic, Logic 7, TV Matrix, Pro Logic, THX Cinema, Mono Logic.

AC-3 Effects and Parameters

Details on AC-3 effects including 5.1 2-Channel, 5.1 Music, 5.1 Logic 7, Dolby Digital, THX 5.1.

DTS Effects and Parameters

Details on DTS effects including DTS 2-Channel, DTS Music, DTS Logic 7, DTS Film, DTS THX.

Troubleshooting and Maintenance

Common Problems and Solutions

Troubleshooting guide for common issues like power, audio, remote, and output problems.

Routine Maintenance

Instructions for cleaning and basic upkeep of the DC-2 unit.

Restoring Defaults

Procedure to restore the unit to its original factory settings to resolve issues.

Technical Specifications

DC-2 Specifications

Comprehensive list of technical data including inputs, outputs, audio/video performance, power, and dimensions.

Lexicon DC-2 Specifications

General IconGeneral
Digital InputsCoaxial, Optical
THX CertifiedYes
THD< 0.05%
Frequency Response20 Hz - 20 kHz
Sampling Rate48 kHz
MIDINo
Decoding FormatsDolby Digital, DTS
Analog Outputs6 channels
Outputs6-Channel
Dynamic Range100 dB

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