What to do if Crown CDi 2000 Amplifier doesn't turn on?
- MMark MedinaAug 6, 2025
If your Crown Amplifier isn't turning on, make sure that the amplifier’s Power switch is on and the amplifier’s power cord is plugged in.

What to do if Crown CDi 2000 Amplifier doesn't turn on?
If your Crown Amplifier isn't turning on, make sure that the amplifier’s Power switch is on and the amplifier’s power cord is plugged in.
Why is my Crown CDi 2000 Amplifier sound distorted?
Distorted sound from your Crown Amplifier can occur if the input signal level is too high. To resolve this, turn down your amplifier's Level controls.
Comprehensive instructions for safe operation and installation of the amplifier unit.
Critical warnings regarding electrical shock, proper handling, and equipment care.
Information on magnetic field effects and FCC compliance for radio frequency emissions.
Overview of the key features and capabilities of the CDi Series amplifiers.
Guidance on how to effectively use this operation manual for setup and operation.
Instructions for safely unpacking and inspecting the amplifier for any transit damage.
Guidelines for installing the amplifier in a rack and ensuring proper airflow for cooling.
Recommendations for connecting input wires and connectors for balanced and unbalanced signals.
Guidance on choosing appropriate output wire gauge based on distance and load impedance.
Detailed instructions for wiring the amplifier in Dual Mode for stereo operation.
Procedure for safely connecting the amplifier to the AC power source.
Advice on protecting speakers and the correct procedure for powering on the amplifier.
Essential precautions to ensure optimal performance and safety during amplifier operation.
Detailed explanation of the front panel controls, buttons, LCD screen, and status indicators.
Explanation of the amplifier's built-in protection circuits against faults and extreme conditions.
Instructions for installing the non-touch and attenuator security covers for output terminals.
Guide to using DSP presets, configuring crossovers, EQ, delay, and output limiting.
Details on navigating the amplifier's LCD screen menus using the front panel buttons.
Explanation of various DSP processes like Crossover, EQ, Delay, Limiting, and input/output modes.
Guide to understanding front panel indicator states for diagnosing operational problems and fault conditions.
Guaranteed power output ratings for various channel configurations and load impedances.
Details on frequency response, signal-to-noise ratio, damping factor, input stage, and AC line current.
Information on dimensions, weight, ventilation, cooling, and operating temperature range.
Procedures for obtaining service and support outside of the United States.
Guidelines for servicing the amplifier through US service centers or the factory.
Instructions for packing and shipping the amplifier to the factory for repair services.
Information on estimate approval and payment policies for non-warranty repair services.
Details on the warranty period, what is covered, and items excluded from warranty.
Steps required to obtain warranty service, including necessary documentation and shipping.
Legal disclaimers regarding consequential damages, warranty alterations, and purchaser's rights.
Section for providing essential information about the product being returned for service.
Options for specifying payment terms for repair services, including credit card information.
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