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Posted on Jul 04, 2012

Crown XLS 2000 Schematic Diagram Power Supply

Message flagged Thursday, June 21, 2012 3:11 PM Dear Sir: I bought a XTi 4000 Crown Amplifier. I used it as a sub amp. It works very good. The switchmode univeresal power supply is the most features I like, because I will bring this amp. to out country Philippines. We have 220VAC line power supply. Since it has a switchmode univeresal power supply I can use it so easy. I recently bought a Crown XLS 2000 amp. and use it for my middle or vocals. It works very good. My problem is, there's no switchmode univeresal power supply. I am an electronic technician. if you can give me the schematic diagram of the power supply for export voltage and if there's any part that I can tap for 220V to the transformer for export voltage that would be appreciated. I will sign what ever webber or liability disclaimer for the warranty or what so ever I already register my Crown XLS 2000 Amp with Serial # 8500625814 I want to bring this Crown XLS 2000 Amp. to the Philippines which the power line supply is 220VAC. Please Help Me. Customer: Karlo Swift

1 Related Answer

Anonymous

  • 185 Answers
  • Posted on May 27, 2010

SOURCE: Carver power amplifier Pm1.5, 110 acv accidentally plug in to 220

magnetic field supplies are different than conventional types, check that the thyristor is working properly

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Related Questions:

0helpful
1answer

I need crown iT4000 semantic

Schematics are easy to find, just enter: schematic crown it4000 in the Google search engine. I cannot find any semantic
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My amp was blinking while it was working then it went off.Now it doesn't power up..Crown Xti 4000

Power supply likely failed. Electrolytics are the primary culprit.
It should have a switchmode power supply, so it is lmost likely the 5 volt section failed.
1helpful
1answer

My crown 602 xls tripped a breaker, I reset breaker regained power to receptacle , I lost power to the amp no led's come on front when i pushed the small reset button on the back I still did not regain...

They use a breaker instead of a fuse.

http://www.retrevo.com/support/Crown-XLS-602-Amps-manual/id/19050ci763/t/2/

CONDITION: No

power to the amplifier.

POSSIBLE REASON:

• The amplifier's Power switch is off.

• The amplifier is not plugged into the power receptacle.

• The amplifier's high-voltage power supply circuit breaker has tripped. Verify that the AC mains

voltage is correct, then press the Circuit Breaker button on the back panel.


Take it to the ER.

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6helpful
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Dsp off

Try here:

http://www.crownaudio.com/express.htm
1helpful
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Crown XTi 4000 brand new digital amp how can i unlock it? i dont know but the screen display short 1

Hiya, to unlock press PREV and NEXT until it says unlocked.

The short 1 sounds a little serious though. Have you tried taking off the speakers?? If still there then suggest contacting crown. They have a pretty good no nonsense 3 year warranty

Best of luck
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1answer

I need the schematic for the crown amplifier xti 1000 crown xti 1000 2-channel amplifier

These are available for purchase from Crown. Generally they are not available on the web. Is there a specific problem that you are having?

Dan
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