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Anonymous Posted on May 28, 2012

I need the schematic for the Crown D-75A Power Amplifier

Apparently, Crown doesn't put schematics on their website for models they continue to sell. As there are so many of these amps in the world, you would think schematics would be out in the public domain, but seemingly not..

4 Related Answers

Anonymous

  • 363 Answers
  • Posted on Sep 22, 2007

SOURCE: Audio Amplifier JVC Model A-GX3

If the service manual is not available on the JVC websites then you should just Google search "JVC A-GX3 service manual" There are many websites that archive manuals. You'll probably have to pay for a copy. Why can't you disassemble the unit and see the output transistor numbers first? More importantly how do you know this is the fault?

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A

Anonymous

  • Posted on Mar 01, 2008

SOURCE: Amplifier schematic

Hi Christopher,
What manufacturer produced the SAF-40B Please?
I have a lot of circuit dagrams but they are catalogued under the manufacturers name,
Like PYE model 45mf3a. Or Phillips Model Fd-89a

Cheers YUBEUT

Anonymous

  • 7 Answers
  • Posted on Jun 17, 2009

SOURCE: Studiomaster 900E power transitors

read through this thread and you should be able to get a schematic

http://www.diyaudio.com/forums/showthread.php?threadid=140776

Anonymous

  • 4234 Answers
  • Posted on Jun 29, 2009

SOURCE: i need the schematic for the crown 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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Does anyone have schematic for audiotrak 500 amplifier?

I don't have access to specific schematics for the Audiotrak 500 amplifier. However, there are a few options you can try to obtain the schematic:
  1. Check the manufacturer's website: The first place to look for a schematic is the manufacturer's website. Most manufacturers provide support documentation, including schematics, for their products on their website.
  2. Contact the manufacturer: You can also try contacting the manufacturer directly and asking if they can provide you with a schematic for the Audiotrak 500 amplifier. They may be able to provide you with the schematic or direct you to a source where you can obtain it.
  3. Search online: You can also try searching for the schematic online using search engines like Google or Bing. Enter the model number of the Audiotrak 500 amplifier along with the term "schematic," and you may find a PDF version of the schematic available for download.
  4. Consult with a professional: If you're not able to obtain the schematic through these methods, you can consult with a professional, such as an electronics repair technician. They may have access to the schematic or be able to assist you in troubleshooting the amplifier without the schematic.
I hope these options are helpful in your search for the schematic for the Audiotrak 500 amplifier.
Does anyone have schematic for audiotrak 500 amplifier?

I'm sorry, but as an AI language model, I don't have access to specific schematics for the Audiotrak 500 amplifier. However, there are a few options you can try to obtain the schematic:
  1. Check the manufacturer's website: The first place to look for a schematic is the manufacturer's website. Most manufacturers provide support documentation, including schematics, for their products on their website.
  2. Contact the manufacturer: You can also try contacting the manufacturer directly and asking if they can provide you with a schematic for the Audiotrak 500 amplifier. They may be able to provide you with the schematic or direct you to a source where you can obtain it.
  3. Search online: You can also try searching for the schematic online using search engines like Google or Bing. Enter the model number of the Audiotrak 500 amplifier along with the term "schematic," and you may find a PDF version of the schematic available for download.
  4. Consult with a professional: If you're not able to obtain the schematic through these methods, you can consult with a professional, such as an electronics repair technician. They may have access to the schematic or be able to assist you in troubleshooting the amplifier without the schematic.
I hope these options are helpful in your search for the schematic for the Audiotrak 500 amplifier.
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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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I need to repair my amplifier ..but the tecnition asks me to get the schematics of this amp due to that here in BSAS..ARGENTINA THERE IS NO INFO CONCERNED TO THIS ITEM..thereso...having this info we can...

Hi,
I have few schematics of Rockford Fosgate units, let me know model number of amplifier to see if its schematics exist in my stock or not.
In case schematics does not exist in my stock, you need to contact Rockford Fosgate for required schematics.
Following schematics exist in my stock:
G250A2
G800A2 Punch 801S PC4333
TEBD10001
1001X
100X2
301M PC 4309H
551S PC4340A H500A2
600A5 PC1986E
601X
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I request a schematic diagram of crown power amp CE2000 2-Channel

The surface mount ic= MC33079D , 14 pin quad low noise op amp is likely at fault, IF the amp is NOT showing a fault light. A LM324D surface mount will
also work in a pinch. It's located on the input pcb attached to the input jacks.
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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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No power just cleick when pushed the power button.

On a crown amp you will need a service manual man. That's like working on a Rolls Royce and trying to work on it with Toyota tools. Get the manual or do not wist your time, you will be spending loads of time on this if you don't. If you know where the diff. transistors are, check them out of circuit on high resistance.
Not finding what you are looking for?

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