Crown Recent Questions, Troubleshooting Help & Support

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.

This uses a switch mode power supply that will not be happy on a variac!Is the power supply running correctly is the first thing to check.470mF is a very large value = 1/2 Farad! Did you mean 470nF perhaps.Follow the service data for voltages and test points.

Question edited for a lot more clarity. Question moved from Cars and Trucks Category. Take it in for professional repair unless you have the test equipment. https://www.google.com/search?q=Crown+XLS+2502+drive+core+repairs ...

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.

Crown xti 6000 low input problem

Double check the condition of the cables, make sure nothing is shorted or broken.Is your music source 1 volt peak to peak (or line level)? If not add a preamplifier if input is lower than that or attenuate the input if higher than that. If you have line level input, make sure the input is turned up to an optimal level for output with headphones. See that you are getting correct response on the input LED level indicators. If all are lit up, you need to attenuate the signal before it plugs into the amp.Check your system presets, check to make sure DSP is "OFF"" at least for now. And then check to see if you have "Briged" "Stereo" or "Mono" selected. If you plugged one speaker in and plugged it into the jacks for the bridged configuration, you are fine, if you plugged into one or the other, or used two speakers, You would want "Stereo" at least for testing. "X-over" would only be needed for Bi-amping a mono imput. And scroll through the other presets to see that limiters are off, and that system is not muted.Then turn up the amplifier volume. If you wired 3 speakers to it, that might be why. Other possibilities are impedance mismatch between output and speakers,This url has the Manual and specifications you can download http://www.crownaudio.com/usa/xti-series.htmlIf the unit shows any signs of having been dropped, there may be broken solder tracks internally. such an event as being dropped could cause some of the issues you are encountering.

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

Software issues cause that. Try resetting.

It will be the boost cap near the power switch. 220if 35v. In fact 3 caps die which kill XTi and CDi series. Amps. 2 x 220ugf and one 470 uf. All. Located yon the freuont right edge of the main PCB. An actual crown tech

Question edited for FULL 'year make model ' and Capitalized. Question moved from Crown Computers & Internet Check out the link and also click on the images tab. https://www.google.com/search?q=1996+ford+crown+victoria+vacuum+line+diagram ..

No not normal. My guess is that the water is close to boiling at the boiler and is creating steam. Split the difference and set it to 150'F.

It cannot complete its error checking procedure. Take it to an authorised Crown repair centre for repair.

- Use your favourite search engine (Webcrawler is dandy) and type your question/info into it. - SEARCH ENGINES ARE YOUR FRIEND!!! Type in keywords and check the results. - I'm not an expert but it almost sounds like maybe a speaker relay or whatever on the amp has bailed out. Good Luck :) R

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.

Hello Anonymous, Here are 2 links to Harman ( Crown ) Support and Service Manual. Crown suggests you call their tech support First to determine the need for repair. Best of Luck, JP https://3e7777c294b9bcaa5486-bc95634e606bab3d0a267a5a7901c44d.ssl.cf2.rackcdn.com/product_documents/documents/2862_1433871166/XTi_Series_Service_Manual_original.pdf https://www.crownaudio.com/en/support

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

Because the phone is on silent

Looks like a grounding issue. Happens on Many Cars, check all the lamps that are failing, One of them may have water damage or damaged cable.