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How do I take my AG-8520 Audio/Video Receiver out of Protect Mode

How do I take my How do I take my AG-8520 Audio/Video Receiver out of Protect Mode out of Protect Mode

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Go to the help and support section of your laptop, and type in protect mode. This should pop up a list of options for you to take it out of protect mode.

Posted on Nov 17, 2008

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Why does my Teac ag h500 keep saying protect?


Hi. Unfortunately the protection circuit is saving your speakers from a fault, most likely one side of the amplifier in the unit is defective.

This needs an engineer.

Service manual is here if you need it. TEAC AG H500 Manual AM FM Stereo Receiver HiFi Engine

Oct 02, 2016 | Teac Audio Players & Recorders

1 Answer

Not switching on!


A short has transpired before the fuse. Now in protect mode. See a tech.

Mar 22, 2014 | Teac AG-980 4 Channels Receiver

1 Answer

Protect mode


The most common cause of this is that one of the speaker voice coils is shorted or the wiring to one of the speakers is shorted. Disconnect the speakers one at a time and see if the amp goes out of protect, if no change you have a shorted output circuit in the main amp section.

Dec 23, 2011 | Teac AG-D9260 Receiver

1 Answer

Keeps kicking off saying protect


Hi rifrandle
To answer your question;
Your amplifier goes into protect mode when it detects a fault or condition that could damage the speakers and/or the output stage.

Often caused by shorted outputs.

Although this does`nt tell you much on how to fix this problem, the best help i can give you at this point is to tell you to have it looked at by a repair shop.

Hope this help good luck

Apr 18, 2010 | Teac AG-D8900 Receiver

1 Answer

What does the word "Protect" mean in the display? My receiver AG-D9100 works great and then quits and the word PROTECT comes up in the display. If I turn it off it usually starts right back up ok...for...


Something is shorting out and tripping a safety feature that protects the amplifier from damage.

try a few simple steps to see if the problem is internal or external.

First make sure that none of the speaker terminals have any loose strands of wire that could be grounding out the terminal and that no wires from the red terminals are touching the component or the black terminals / wires.

secondly disconnect all but one speaker test it to see if t causes the amp to go into protect do so for the other speakers until one trips the protect mode. If one of the speakers is tripping the protect mode it could be a damaged / blown component.

just for fun make sure your speakers are 8 ohms this can be found on the manufacturers website or in your manual. Its rare but some speakers are 4 ohm and they can cause amplifier issues such as tripping a protect mode.

You may have to evaluate the "value" of the receiver and determine if its worth repairing. Many shops will charge a "diagnostic" fee which may be $40 to $80 and remember that parts and an hours labor may not make good financial sense especially if you are talking a unit that is 5+ years old.

Hope this helps

Dec 31, 2009 | Teac AG-D9100 Receiver

1 Answer

Protect displaying


Protect on any reciever usually means that it has reached its maximum capacity of volume (known as clipping) and at the reciever is now automatically reducing the volume to avoid damage. This some times is triggered if the reciever was used hard and is now damaged so you would need to bring it to a repair shop. Sometimes its caused by a bad wire to the speakers, a short to say. Check all your wiring, make sure its not overheating and getting plenty of air. Some where its recieving a signal telling it to go into protect mode.

Joe

May 28, 2009 | Audio Players & Recorders

2 Answers

Receiver keeps flashing "PROTECT"


The protect message indicates that a problem was detected in the last stage of the amplifier and that it has shutdown to prevent further damage. Usually this indicates that the output transistors have failed. Any shop that works on audio should be able to repair this. Expect a part cost in the $20-$40 range. Add in the local labor rate for the total repair cost.

Dan

Dec 17, 2008 | Teac AG-V8060 Receiver

1 Answer

Receiver Blinks PROTECT


how many speakers have you got on to it

Dec 07, 2008 | Teac AG-V8060 Receiver

1 Answer

Protect keeps flashing


there is a similar problem to yours on here. also, does it take a minute to go into protect or does it happen almost immediately? i'd unplug all your speakers from the back of the receiver and turn it on, if it still goes into protect it sounds like an internal problem which has been addressed. look at this for internal problems; http://www.fixya.com/support/t245043-teac_stereo_receiver_model_agv8520

Jan 20, 2008 | Teac AG-V8060 Receiver

1 Answer

Protect


You may have shorted the speaker wires. Remove all wires from the output connections and make doubly sure no strands are left there. Turn volume to zero and turn the receiver on. If the problem persists, you probably fried the output stage. Have it repaired.

Jan 22, 2006 | Teac AG-D8900 Receiver

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