20 Most Recent Crown CE2000 Amplifier Questions & Answers

It could be a defective switching element but more likely something has failed in the right channel amplifier chain such as a a component or amplifier stage.

Please add some more information, such as this amp show some smoke before? was it working then all of the sudden stops? The 2 red lights generally speaking means that there's a power amp stage failure, which could be from moderate to severe, please put some more information and i will be glad to help you.

the fan works only when the temperature goes up beyond a limit.the circuit gets triggered only after this point. check the voltage to this drive circuit and the trigger. heat the thermister and see if the fan works. if the heat is not heating up do not worry about this issue at all, normally this happens only when it drives up so much. Hope this helps? good day

There is a fan drive circuit in these that will control the fan speed depending upon the load on the amp. It sounds like this citcuit is defective, This unit should be sent in for service. Crown units are not the easiest to repair and I would not suggest it be attempted without prior experience. This should not be an expensive repair.

Dan

Parts should be available both on the secondary market as well as from Crown. What parts do you need?

Dan

bring it to repair shop near you something touch inside the amp

I would study the service manual and service notes to find out why the temperature sensors do not work. Probably a supply rail down I would think to affect both of them.

The Power Crown XTi 6000 is a power amplifier, and it sounds like it is activating its protection circuit and not generating a Pulse Width Modulation (PWM) signal. There could be a few different reasons for this behavior. Some possible causes include:

• Overheating: The amplifier could be overheating, causing the protection circuit to activate in order to prevent damage.
• Short circuit: There could be a short circuit in the amplifier, causing the protection circuit to activate.
• Input signal issue: The input signal to the amplifier could be causing the protection circuit to activate. This could be due to a problem with the source, such as a malfunctioning mixer or a disconnected cable.
• Output impedance or load mismatch: The amplifier may have a mismatch in output impedance or the load impedance which can cause the protection circuit to activate.
• Firmware or software issue : There could be a problem with the firmware or software that controls the amplifier, causing the protection circuit to activate.

Without more information, it's difficult to say for certain what the problem is. It's recommended to check the manual for troubleshooting steps and also check for any possible firmware updates. If problem persist it's recommended to take professional help.

Not most service manuals can be downloaded unless you use a model close to the original. Try service manuals.com

Google should have a manual for your 1000 amp thermal and also try on the companies official website too for a manual. Try searching on YouTube as well and YouTube should have videos about amp thermal on - Crown Audio Players & Recorders

http://www.fixya.com/tags/crown_amplifier_fault

Probable power transistor failure.

If you have eliminated any shorted speakers, cables etc, then the only other cause is a shorted device on the power output board. Probably a device on the heatsink.

Hello, Sylvia - I have no idea what entity you meant to receive your question. You posted in the Fixya.com website, which is intended for asking and answering questions on how to go about REPAIRING THINGS. Plus, your question landed in the Fixya category for Crown (brand) Audio Players & Recorders. Perhaps you meant to message Netflix, or your local public library, or a person from whom you borrowed the DVD, or someone to whom you sold the DVD, or . . . Best wishes.