Question about Sharp Audio Players & Recorders

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Hi, i have a sharp cd-ba2000 compact stereo system and when i put the plug on, on the display appears the word "protect" and there's nothing i can do to make the whole thing work... can u help me please? thanks :-)

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Please see the link below for an explanation of protect mode. Specific to your unit, there is an AMP-PAC IC that is likely defective. This part can be anywhere from $60 to $100 for the part. I can look up the part and its availability, but this is not typically a DIY repair. Further investigation inside the unit is necessary to determine why the unit failed.

Dan

Link; http://www.fixya.com/support/r5390728-protector_means

Posted on Nov 11, 2010

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1 Answer

My cd-k7000w sharp stereo component appears 'protect' in the monitor..what is that? is that a big problem? how can i fix it?


It indicates there is a short in the audio output ic, first check to make sure there is no shorts in the speaker wires, if okay! the semiconductor must be replaced, I recommend a professional for the job.

Mar 23, 2012 | Sharp CD-G10000P CD Shelf System

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My stereo sysytem is a mini stereo: serial number 10200055. It currently says "protect", what is this and how do we return our system to normal operations?


Hi there,

When the word PROTECT appears on this display, this means the unit has detected a critical fault which could potentially cause harm to your stereo system.

The most common cause is a short circuit somewhere - something even as simple as loose speaker wiring could cause a short, triggering the Protect message.

You will need to determine if there is a possible short somewhere, so I recommend you start by firstly turning power OFF, disconnecting all speaker wires, then turn unit back ON.

Operate the stereo (without speakers) and turn volume up:
  • If Protect message appears when turning volume up, then stereo unit itself has an internal fault
  • If no Protect message appears, then suspect the speakers may be causing the issue.
  • Reduce volume and turn unit OFF
Re-connect speakers (ensure the connections are secure), turn unit ON:
  • If turning volume up triggers the Protect message again, there is an issue with the speakers or connections

Hope this helps.....

Sep 04, 2011 | Kenwood Audio Players & Recorders

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My JVC car stereo display " Protect " on display


FIRST PRESS THE RESET BUTTON BEHIND THE FACE IF DONT WORK CHECK ALL SPEAKER WIRES SOMETHING MIGHT BE TOUCHING

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2 Answers

The display just reads "protect"


Protect is bad. It means the amplifier thinks it is overloaded. Check the speaker wires to make sure there are no loose connections or shorts.

Mar 01, 2011 | Sharp CD-BA2600 CD Shelf System

1 Answer

Protect error on model # CD BA200 Sharp Stereo


If you are a technician desolder the Audio amplifier IC,and check if the stereo turn on but with no sound.If the stereo turn on the audio amplifier IC is in short circuit and need to be replaced.
Good luck

Jun 05, 2009 | Sharp CD-BA200 CD Shelf System

1 Answer

Sharp XL-HP505 Not playing CDs


Hi try this.....

Put the system in standby (ie off but plugged in) then whilst pressing down the record button and the X-BASS/DEMO button, press the PRESET DOWN (i.e.left hand one) button until "CLEAR ALL" appears, then power on your system.

This gave me some functionality back i.e. i can play normal wave CD's but not mp3 ones....

Hope this helps

Sep 07, 2008 | Sharp XL-HP505 CD Shelf System

1 Answer

HELP


You have a blown amplifier IC in the stereo that must be replaced, that is what causes the protect error on the display. It is a good idea to take it to a repair center and have them do it if you are willing to spend about $125 to $150, depending on the rates of the shop, to have it repaired. Otherwise, you will just need to get a new one. There is no other way to fix this problem without replacing the amp IC.

Sorry for the bad news, I wish I could have given you an easy fix, but there just isn't one for this problem.

Let me know if I can be any more help.

Dave

Sep 06, 2008 | Sharp CD-BA150 Shelf System

2 Answers

PROTECT mode


I have a Sharp cd-c2900 home stereo and a "protect" word came up on the lcd?? The stereo is not working now and olnly shows a "protect" word?? Can you please tell me if there is a reset button some where?? Thanks , "Joel" My Email address>> Jovelopa22002@yahoo.com

Jul 17, 2008 | Sharp CD-C2900 Shelf System

1 Answer

Protect screen on my sharp cd-ba150


that is your movement protection. In your manual it says how to get rid of it. mostelikely you have to push power and open button at same time

Jul 08, 2008 | Sharp CD-C662 Shelf System

2 Answers

Protect error


The 'Protect' error means there is a DC voltage present in the output section(which should not be there). This can be caused by a defective output IC(the big IC on the heatsink). Disconnect the IC and see if the error goes away.Also check the resistors around the IC.

Nov 25, 2007 | Sharp CD-BA2100 CD Shelf System

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