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Protection light comes on - Pyramid - PS21KX 20 Amp Power Supply Car Audio Amplifier

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sammy duncan

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Protection light come on and bets

Posted on Oct 28, 2011

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Protection light came on what cut off


Amp in Protection - Troubleshooting - Basic Car Audio ...

www.bcae1.com/.../troubleshootingbasicsampinprotect.htm
Some simply shut down and the power light will not illuminate when in protect mode. If the power light blinks then goes off, the amp is either going into protect ...

How do I fix my amp it keeps going into protection mode ...

? 2:00
https://www.youtube.com/watch?v=DQ1bdsm6s2c
Apr 24, 2013 - Uploaded by Nathan West
My MTX 600xd amp light won't even come on. ... Red light comes on. ... one.. and some times it goes into protection... once I turn the car off...

Jan 11, 2016 | Car Audio & Video

1 Answer

Protect light on amplifier


Oh dear! Protection system has detected a short in the main power amp. The water has caused a great deal of damage. You will have to replace all the parts that have been damaged. Your nose will lead you to where to look.

Jun 27, 2012 | Samson Servo 170 Amplifier

2 Answers

Protect


Disconnect all speaker connections and rca cables. Leave power, ground and remote wires intact. Try turning on again. If you still have a protection light your amp is faulty. Hopefully you have warranty . Send to Rockford Fosgate for repair .A thumbs up would be greatly appreciated if this answer is helpful to you. protect-zb4bomd1rt4qms0dqd12kkt2-3-0.jpg

Jan 29, 2010 | Rockford Fosgate Power 1001BD Car Audio...

1 Answer

The 12 volt connection sparks when connected. then not even the protect light comes on. the protect light only comes on when the remote wire is connected and the power wire is not.


The 12 Volts being applied will spark initially. There are large capacitors on the input powers supply rail. Once they charge no more spark. The protect light comes on when you apply remote voltage because you are actually telling the amp to turn on and there is a problem with it like an output transistor is shorted or your power supply could have a problem. Hope this helps.

Dec 05, 2009 | Koiiler XM-8787C Car Audio Amplifier

1 Answer

What does it mean when the red protection light illuminates


Hi the protection light comes on when there is a problem within the amps. circuitry. Generally speaking the protection light normally comes on when powered up while the amp checks all of its voltage rails so that they all lie within a specific tolerance, when all have been verified to be in spec. then the protect light goes out & the power light comes on. If the protect light stays on then a fault exists within it's circuitry. Cheers, acbva.

Nov 14, 2009 | Sony Xplod Car Audio Amplifier XM-DS1300P5...

1 Answer

Model c-700 It turns on but the protect light dosent come on. What's wrong with it


protect light only comes on when theres a short or bad earth as long as power light on your all good you never wanna see protect light on cheers mate]

Oct 17, 2009 | Boss REV-700 Car Audio Amplifier

1 Answer

Protect light keeps coming on when i give my jensen amp power


Eith some wires touched, you dont have big enough fues or you have somehting hooked up wrong

May 28, 2009 | Jensen LXA300 Car Audio Amplifier

1 Answer

Mxa422 protection


Outputs are fried. Try disconnecting your speakers and see if it still goes into protection mode. If it does then you A thumbs up would be greatly appreciated if answer is helpful for your question. THANK you and GOD BLESS

May 24, 2009 | Lanzar MXA422 Car Audio Amplifier

1 Answer

Protection Light


when the protection light comes on means either you have something like you power and bround backwords,or you have speaker wires touching somewhere..

Dec 04, 2008 | Alphasonik PMA1200D Car Audio Amplifier

1 Answer

Protection light coming on and amp cutting off


yes make sure there both connected properly, check the fuses, the protection light usualy comes on when there is too much power and the amp protects itself from blowing

Jul 16, 2008 | Car Audio & Video

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