The receiver is covered and the ventilation holes are blocked. If the receiver shuts off after connecting a speaker, that speaker's wiring or the speaker itself has a problem. It looks like JavaScript is disabled in your browser. This will reset it and it may go into demo mode. Hey I need some adice on my DAVFX80 home theater system. I know the Wharfedale MP-1800 also has open circuit protection. Hold down (on/standby) on the receiver for 5 seconds. Sony Pictures The hub for your favourite movies and TV shows. Tutorial: ... To reset the internal surge protection circuit unplug the AC power cord from the wall for at least 30 minutes. For the moment and as earlier posted, pls try to unplug the Sony Surround system from the mains for an extended period of time (at least 4 hour).Likewise, disconnect all attachments, cable, connectors. I checked all speakers, removing each until none were connected to the receiver. If the impedance of any of the speakers is below the rated impedance range indicated on the rear of the home audio device next to the speaker connections, the home audio device may enter the. If the receiver shuts off and goes back into protect mode you will need to contact your Onkyo dealer. Running the home audio device in a poorly ventilated cabinet can trigger the protection circuit. I upgraded the power strip the receiver plugs into. I tried unplugging all tr speakers and input before turning it on and it still doesn't work. Our site is not optimized for your current browser. The best of what Sony has to offer on iOS or Android. How do I reset everything, including the installer? Test by using a different set of speakers if available. Sony news in your inbox. Running the home audio device in a poorly ventilated cabinet can trigger the protection circuit. Unplug the power cord from the wall and then reconnect the speaker and audio cables. More current models will indicate a flashing red light on the Standby LED when a Protection circuit trips. I took it to another house and plugged it in and it went to Protect mode as it did in my house. I believe to reset the receiver, you have to hold the power button on the receiver itself for more than 5 seconds.. maybe even 10 seconds. Jun 14, 2014 4,165 2 14,615 917. December 8, 2009 at 8:57 pm Well, bad news, it does not work now. Running the home audio device in a poorly ventilated cabinet can trigger the protection circuit. All help appreciated. I'll turn it on and get a flashing red 'P' and none of the buttons will work, even though I'm not inputting a signal. … Repair information and service assistance, Keep track of all your products in one location, A place where you can find solutions and ask questions, CareersContact UsCompany InfoVoluntary Recall, SEL TERMS AND CONDITIONSSEL PRIVACY POLICYCA PRIVACY NOTICEDO NOT SELL MY PERSONAL INFORMATION. I need to reset my Sony receiver. Ask Your Question Fast! If a cord is frayed or in contact with another terminal, an error will occur. Replace low impedance (outside of specifications) speakers with the correct impedance to prevent this from occurring. If it is still having the same issue, turn off the device again leave it off for at least 30 minutes before turning it on again. Please help me out the cheap way! To reset the internal surge protection circuit unplug the AC power cord from the wall for at least 30 minutes. We recommend downloading and installing the latest version of one of the following browsers: Our site is not optimized for your current browser. Fix the connection to prevent a short circuit. Categories Technology Tags da90esg, protection, protector, receiver, sony, stuck Post navigation. Our site is not optimized for your current browser. Some topologies HAVE to support the open circuit protection for example Class-H stuff like … Be sure to use the buttons on the receiver to perform this operation. Make sure the speaker impedance is within the recommended range. Reduce the volume level. The problem is that it costs a lot to have the thing reset every time, so I was wondering how I can do it myself. NOTE: If model-specific information is needed to complete any of these steps, refer to the instruction manual with the product. To isolate the problem, do the following: Turn off the home audio device, and remove all speaker wires from the back. Thought someone might know what's going on with my Receiver. It is in PROTECT mode everytime I turn it on. You'll have to get a more powerfel receiver to handle the loadness you so desire. I spoke with Best Buy and they pointed me to the Sony warranty system. You need to unplug all the connections and speakers, then disconnect from the mains and leave the receiver overnight for it to reset. Be among the first to get the latest I have a Sony STR-DE197 receiver. After 3 times goes into protection mode. I … Go online to Sony and enter the model number of your receiver and see how many watts it is capable of producing in each channel. Error: Cannot play this protected content. To reset the internal surge protection circuit unplug the AC power cord from the wall for at least 30 minutes. You can clear all memorized settings and restore the receiver to the factory default settings by the following procedure. Resetting a Pioneer A/V Receiver from Protection Mode . Your stereo receiver is going into protection mode because the receiver has an internal short, a speaker is bad or the speaker wiring has a problem, such as incorrect wire gauge or bad connections. It is in PROTECT mode everytime I turn it on. Raising the volume with a low impedance speaker will trigger the protection circuit. Reduce the volume level. Leave the receiver on for 30 seconds. Reset the receiver by removing the face plate and pressing the "Reset" button with a paperclip. Sony news in your inbox. Go to Product Repair. Beside above, why does my receiver shut off when I turn up the volume? If the impedance is not correct, the speakers will not work properly and may be damaged. It appears that the new Sony is a lemon. Ensure the top of the home audio device has proper ventilation to keep it from overheating. Part of the protection circuitry are relays that disengage the speakers once the Sony has gone into auto-protect mode. Try following these steps to resolve this issue: NOTE: Because each of these steps represents a possible solution to this issue, check the A/V receiver status after completing each step. In thermal cases, the circuitry will automatically reset after a few minutes of cool down and the Protection indicator will go out and normal operation will resume. A newer version of your browser may be available. By Aranris | 11.06.2020. Reduce the volume level. Manuals are posted on your model support page. Turn the volume back to the minimum setting and turn off the receiver. Reduce the volume level. The receiver is covered and the ventilation holes are blocked. This is normal. PROTECT or PROTECTOR is flashing in the display of the home audio device. Connecting a speaker, that speaker 's wiring or the speaker and audio cables of your browser may required. Support the open circuit protection older Sony STR-AV570 receiver and it still does n't away! ( mains lead ) and then plug in the display of the audio... First solid state amp, the speakers will not work now the home audio device instruction manual with correct! 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