Question about Samsung HT-P50 System

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System shutting down

When we try to turn on the receiver, "protection"shows in the screen on the receiver and shuts down. Does anyone know how to fix this problem. Thanks

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5 Suggested Answers

silly girl
  • 513 Answers

SOURCE: "protection"

I ran across this problem before, the only solution the guy found was resetting the receiver, here''s how to do it:

Posted on Jan 30, 2006

  • 1 Answer

SOURCE: my dvd home theatre system ht tx75 keeps shutting down

I didn't solve the problem,however i called sam sung and I will be sending it in for repairs under warranty.

thank you

Posted on Jan 28, 2009

  • 1 Answer

SOURCE: problem "protect"

Hey guys, just had the same problem and found out it was because I had disconnected the central speaker. This it was creating a back impedance or something and reonnecting did the trick! i.e. check your speaker connections and check that they work... duff speakers could cause the problem too!

Posted on Feb 22, 2009

ginko
  • 19396 Answers

SOURCE: Home Theater Audio System System

Protect mode will kick in whenever a fault is detected.

You get the unit not powering up, and sometimes you hear a clicking noise, that is the protection switch that keeps shutting down the unit.

Causes that can start protect mode are:

Electrostatic harges on internal circuits.
Leave the unit unplugged for power for one hour or so, this will allow discharge.

Bad speaker wiring.
Check speaker wiring, try unplugging and plugging back, or start after removing one speaker at the time.

Internal fault.
Internal fault is the natural cause for protect mode. If all the above did not work, then the problem is a blown component or an internal fault. In this case the unit must be taken apart , tested and repaired by an experienced person.
If the unit is less than one year old, or if you want to get service, call Sony at the phone number listed on the product documentation.

Regards.

Posted on May 04, 2009

ginko
  • 19396 Answers

SOURCE: Protect mode shuts down the receiver

If this happens only when connecting the receiver, chech the receiver cable. If the cable is fine, receiver connector at the back of receiver is faulty.

Protect mode will kick in whenever a fault is detected.

You get the unit not powering up, and sometimes you hear a clicking noise, that is the protection switch that keeps shutting down the unit.

Causes that can start protect mode are:

Electrostatic harges on internal circuits.
Leave the unit unplugged for power for one hour or so, this will allow discharge.

Bad speaker wiring.
Check speaker wiring, try unplugging and plugging back, or start after removing one speaker at the time.

Internal fault.
Internal fault is the natural cause for protect mode. If all the above did not work, then the problem is a blown component or an internal fault. In this case the unit must be taken apart , tested and repaired by an experienced person.
If the unit is less than one year old, or if you want to get service, call Sony at the phone number listed on the product documentation.

Regards.

Posted on May 04, 2009

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1 Answer

JVC MX-GT88 sound system showing protected them shut off why


Chances are that something is blown in the power output stages and units shuts down to protect against further damage.

Repair or replace, which ever is cheaper!

Dec 08, 2015 | JVC MX-GT88 CD Shelf System

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Hii I have sony shake 6D system and whenever I turn the volume up it reaches upto 40 and shows the error of 'protect E01' while the maximum volume is 50. Please help


Most likely, your unit is shutting down due to overheating. You cannot run an amp at that kind of volume very long. It is shutting down to protect itself. Try running the amp at 1/3 your normal level. Most likely, it will not shut down.

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Protect mode


thank you for the advise. i have the harmon kardon avr 3600 and was worried that i destroyed it. i will take it to a shop and get it fixed since it is a great receiver.

Jan 25, 2013 | Harman Kardon AVR 3600

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So what do i do if when i turn my onkyo tx-sv454 receiver on it says protect and then shuts off? How do i fix that or get around it? please help me....


I don't think you can fix it, unless you're skilled with electronics. Possibility that something has occurred internally with a circuit board etc so the system shuts down in order to protect itself from catching on fire etc. Get it services. Might not be too bad of an issue, but certainly not a bypass.

Mar 02, 2011 | Onkyo TX-SV454 Receiver

1 Answer

The signal select is set to analog but it still turns off when the volume is slightly turned up, can you tell me why?


Sounds like the receiver is defaulting to "protect mode", this indicates that there is an electrical short present in the system, I have found that speakers or speaker wires tend to be the cause often.
Disconnect all speaker wires at the back of the receiver, turn receiver on and raise the volume control and see if the receiver still shuts down, if the receiver doesn't shut off, then one of the speakers or speaker wires are bad, reconnect one speaker at a time, raise volume and see if the speaker you connected causes the receiver to shut down, if not continue connecting the speakers one at a time, testing to see if the receiver shuts down after each speaker connected, when the receiver faults to "protect mode" again after you have connected a speaker then you know that the last speaker you connected is the "blown" or shorted speasker or wire.If the receiver still shuts off after disconnecting all speaker wires, then either one of your sources has a problem(DVD,CDplayer,cass deck,etc.) or the receiver has an internal short that will have to be repaired by a servicer.

Good Luck !

Feb 14, 2010 | Pioneer VSX-D412 Receiver

1 Answer

Everytime i turn on the stereo it shuts off an says protect


When sound system shows Protect that means it got problem in amplifier section and protection circuit is activated that shuts down system in safety. Qualified tech will fix it.

Jul 31, 2009 | JVC HX-C6 Shelf System

1 Answer

Protect mode shuts down the receiver


If this happens only when connecting the receiver, chech the receiver cable. If the cable is fine, receiver connector at the back of receiver is faulty.

Protect mode will kick in whenever a fault is detected.

You get the unit not powering up, and sometimes you hear a clicking noise, that is the protection switch that keeps shutting down the unit.

Causes that can start protect mode are:

Electrostatic harges on internal circuits.
Leave the unit unplugged for power for one hour or so, this will allow discharge.

Bad speaker wiring.
Check speaker wiring, try unplugging and plugging back, or start after removing one speaker at the time.

Internal fault.
Internal fault is the natural cause for protect mode. If all the above did not work, then the problem is a blown component or an internal fault. In this case the unit must be taken apart , tested and repaired by an experienced person.
If the unit is less than one year old, or if you want to get service, call Sony at the phone number listed on the product documentation.

Regards.

Dec 23, 2008 | Samsung HTZ-510 Theater System

3 Answers

Problem "protect"


Hey guys, just had the same problem and found out it was because I had disconnected the central speaker. This it was creating a back impedance or something and reonnecting did the trick! i.e. check your speaker connections and check that they work... duff speakers could cause the problem too!

Sep 20, 2008 | Samsung HT-TQ85 Five DVD 5.1 Channel Home...

1 Answer

I turn on the mp3 player and get a shutting down screen..


there's no fix for this problem yet.
you can try loading new firmware
or try this if it works let me know

http://www.youtube.com/watch?v=22T_gkkZjmM&feature=related


Jan 16, 2008 | Creative Labs ZEN V Plus MP3 Player

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