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. Unplug the AC power cord (mains lead) and then plug in the cord again after 30 minutes. Newer receivers have a few more inputs and options that will allow for HD video inputs. My comments was applicable to the Denon that worked for years before it failed. So other items off the same power strip no problems? Reduce the volume level. Last Fall, out of the blue my Denon AVR-589 5.1 receiver stopped working. Sound from connected TV. They will be installing a 48-hr recording meter on the power in the next few weeks to watch usage etc. Hiya. Speakers and woofer are fine but only amp don't work. Auch falsche (4 statt 8 Ohm) oder defekte Lautsprecher kommen in Frage. The message “CLEARING” appears. Do you know the 'right sequence of buttons' for the Denon or Sony units? Thought someone might know what's going on with my Receiver. If the words PROTECT / PROTECTOR and PUSH POWER appear in alternating sequence on the display of your home audio device, or if the words PROTECT or PROTECTOR appear, there may be an external speaker issue or connection issue that is triggering the protection circuit. i have a sony str-de695 receiver and have no complaints, until now. 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 PROTECT mode. Search Forums; Recent Posts; Scroll to continue with content. Unplug the power cord from the electrical wall outlet. The sound is output from both the receiver and the TV. Hello everyone, a forum newbie here with several questions about an odd scenario with my home theater receiver. The STR-K740P protect error usually occurs in the form of "PROTECT" flashing on the display, and this article looks into how to fix this error and bring the amplifier out of this mode. Power up, right to Protect mode. PROTECTOR as soon as I turn it on. Hey guys, Doing a house call with an Integra DTR 50.1. No change. The option to repair or replace can be a hard one. Is there anyway to get it out of PROTECT mode, without having to change some part inside. I've had this receiver for over 10 years and the other day it got a little hot and quit. After 3 times goes into protection mode. Is there anyone here who can help me get it repaired? The sudden death of the unit, seemingly confirmed by the trouble shooting results per the owner's manual led me to try a new one in lieu of finding a repair shop. Since you have eliminated the speaker the next issue would be the audio amp itself. Dein Receiver wird die Schutzschaltung aktiviert haben, wahrscheinlich den Überlastungsschutz um Schäden am Gerät zu verhindern. The audio amp could be replaced, but would cost about $100. Sony Receiver going in to Protect Mode. Do the same thing at the speakers. DA5800es in Protect mode, unit seemed to get hot after playing high volume for a period of timeunplugged overnight, plugged it in same "Protector", speakers 8 ohms, speaker wires not frayed, power conditioner How to reset the Sony STR-DH500 AV Receiver. T2 & T3 Speed 1 Predator X-men 1 & 2 Matrix 1, 2 & 3 Moulin Rouge (Oh, Be nice. No earlier symptoms, no prior intermittants. I suppose I shouldn't mention I was using improper speakers, though that wasn't my fault, nor was it expected from a manufacturer like Klipsch. Beim Einschalten meines Receiver STR-DB 830 erscheint im Display die Meldung " Protector " . Jump to Latest Follow 1 - 6 of 6 Posts ... My receiver goes into protect mode if I push the volume much above 40 during movies. It would only come on for a few seconds and then resort to Protect mode. I upgraded the power strip the receiver plugs into. Sony Pictures The hub for your favourite movies and TV shows. 1. I followed the recommended reset procedure with no change. Your Sony was a failure and your chances of having a dud is the same as everybody else. Your Denon failed due to age. Hi there Really don't want to spend money on a new receiver if I can avoid it... this one is a Sony STR-DE675, yesterday suddenly went into "protect" mode, managed to get it off there for awhile but when I turned it back on after a time it was back in "protect" again. I too had this same problem with this Sony receiver and a brand new Samsung LED. Amps go into protect mode for many reasons. Go into the TV menu and turn Anynet+ OFF. No sound is output from the TV when the receiver is in standby mode. Last Fall, out of the blue my Denon AVR-589 5.1 receiver stopped working. 2 receivers are affected? Sony STR-DG710 Protect Mode. In Sony xperia m4 aqua after a reboot the mobile strangely gone into "PROTECTED" screen and I tried to Authenticate using the gmail account which i gave when i am configuring the mobile for the first time. I … Auch falsche ( 4 statt 8 Ohm) oder defekte Lautsprecher kommen in Frage. I bought it 3-4 years ago (=399 years in Receivers' world.) 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. AXN; Sony Music Classic artists to today’s stars, local and global. Is there anyone here who can help me get it repaired? Power up, right to Protect mode. 2. When I turn it on it just says "protect." Kann mir Bitte jemand sagen was das heißt ( bedeutet ), in der Anleitung finde ich nichts darüber. Thought someone might know what's going on with my Receiver. Sony STR-D865 Receiver "Protection" mode Reply to Thread. The amplifier turns on but on display screen it shows "protect unplug". Maybe but it seems implausible. It's a Harman Kardon AVR-146 and my setup consists of Infinity Beta 20 Bookshelf speakers, a Brand new Velodyne Impact-10 subwoofer and a Pioneer BDP-320 Blu-ray player.I run the audio through a digital optical cable if that helps. Delicate and is getting a voltage, it be a wireless lan connection to the sony! Shop with confidence on eBay! It would only come on for a few seconds and then resort to Protect mode. Pull out the receiver and the speaker wires. It is in PROTECT mode everytime I turn it on. Here’s what I have checked, all resulting in the same outcome, only going to Protect mode. press/release the power button). Even just a thread of negative and positive wire touching can do this. This thread has 14 replies. Protection mode on Sony STR-DN1050 My amp has started to go into Protection mode when playing Sky Movies and dvds; this seems to be triggered by multi-sound in certain scenes. to see if anything odd shows up. It wasn't an uninformed choice, the Sony got favorable reviews for it's price range and features. Only the right side speakers come on. Now it has returned. Long Time Member. Causes of power protect mode. I think that the issue is the usual faulty thinking of chances. The protection circuit will cut in when there is a short. Find great deals for Sony AM/FM Stereo Receiver Amplifier STR-DE197 No Remote STUCK IN "PROTECT MODE". Amp in Protect Mode - Troubleshooting. If you have tried everything and can't get it to … If the words PROTECTOR and PUSH POWER appear in alternating sequence on the display of your home audio device, or if the word PROTECT or PROTECTOR appears, there may be an external speaker issue or connection issue that is triggering the protection circuit. I have STR-DE835. Bought a new home theater receiver, Sony STR-DH790 7.1 and plugged it in, without speakers attached. I think the system went into circuit protection mode. No TV sound is output from the receiver. For a better experience, please enable JavaScript in your browser before proceeding. Here are a few of the most common. Jinxed ? 3. I re-strand the wire at the connection the point to the Sony receiver a few days back, tested these commercial movies that would lead my receiver into Protect mode before and have no problem at all! Raising the volume with a low impedance speaker will trigger the protection circuit. Foreword: I get so many questions about amplifiers going into protection (or blowing fuses after remote turn-on voltage is applied) that I've decided to provide a page to help determine if the amplifier is faulty or if a fault in the system is causing a problem. It's a mystery! I'm wondering if I should send the receiver--it's still under warranty--just to make sure that nothing's wrong. I picked up the Sony factory service manual for this unit and, while it contains good schematics, little is offered in terms of troubleshooting info for diagnosing the "protect" fault. So I've … NOTES: No TV sound is output from the receiver. from here But the authentication says "invalid mailis/password", the gmail account login credentials are correct only. Categories Technology Tags da90esg, protection, protector, receiver, sony, stuck Post navigation. It could be that the amplifier has sustained some damage and until it is fixed the protection relays will not connect to the speakers. If model-specific information is needed to complete any of these steps, refer to the instruction manual with the product. William Buchholz Guest. Nov 2, 2003 #1. I have checked all connections and they are … When this initially happened a month or two ago, I reconnected all the speaker wires which temporarily resolved the problem--it worked fine. I tested the receiver by itself in other outlets around the house with no difference in operation. Then, connect each additional speaker one by one and test each additional speaker until you detect which speaker is causing the protection error. If “ PROTECT ” appears on the display panel, the receiver will automatically turn off after a few seconds. Last Fall, out of the blue my Denon AVR-589 5.1 receiver stopped working. 1. Lösung in ursprünglichem Beitrag anzeigen, Professionelle Produkte & LösungenKontaktImpressum, Nutzungsbedingungen für die WebsiteDatenschutzbestimmungen. While depressing the [TUNING MODE] and the [DIMMER] buttons simultaneously on unit front panel, press the [POWER] button to turn on the main power. Pls note "what goes to where".The idea is to force the unit to do a full hard reset and revert back to factory defaults removing all settings, configurations, memory and glitches. Sonys are notorious for problems with this, so … Sony STR-D450Z - Fm-am Receiver Pdf User Manuals. Danke! Raising the volume with a low impedance speaker will trigger the protection circuit. Discussion in 'Electronic Repair' started by William Buchholz, Nov 2, 2003. I've had this problem from short circuit at speaker terminals; but, that does not seem to be the case here. So I highly doubt you have a power problem. The relays are there to protect your speakers so that is a bit of good news! The receiver turns off when the TV is turned off. So I shut it off, unplugged it and disconnected everything for the night. I had to go home to find out my Sony receiver model number before I can reply. The sound is output from both the receiver and the TV. After a few seconds, “CLEARED” appears and switch off the set. Onkyo Receiver Stuck In Standby Mode. Guantanamo, Iran, and torture. Each of the two power legs read 118V, within allowable parameters. The millivolts of static on the lines was reduced but otherwise no change for the receiver. I had the local utility check line voltage at my meter. 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 PROTECT mode. Mögliche Ursache könnte ein Kurzschluss an einen der Lautsprecherkabel sein. I have a Sony STR-DE197 receiver. Did you buy Amazon returns? A little while ago it randomly went into protect mode. Switch on the receiver. How To | Remove "Protect Error" on a Sony receiver - YouTube They are intended to reduce ambient radiation so I decided that was OK too, even if it didn't resolve the receiver issue. With no hope i found no solution to this problem even after resetting my phone. It is in PROTECT mode everytime I turn it on. The repair of a Sony STR-DG720 audio receiver in the protect mode. 80 driver was randomly sending some code over the digital in DTS and DD and made his receiver switch over to dvd mode killing to sound off since it switched to that input then Video 1. I have both the Denon and Sony units to look at. "​. Turn off the receiver and let it cool for a few hours; then try again. This still happens even after all speaker wires, etc are disconnected. So I shut it off, unplugged it and disconnected everything for the night. The audio amp could be replaced, but would cost about $100. Joined: Posts: September 2007 83: View Profile. involves replacing power amplifier output transistors, emitter resistor and base drive resistors. It smelled like an electrical burn so I let it cool off for a while, turned it back on and it is still in protect mode. When powering it up today it still goes into protect mode immediately. Try following these steps to resolve this issue: 1.1 SECTION 4 TEST MODE 3 7 63 1515 0 COLD RESET CD TRAY LOCK (EC79i: UK, Australian/EC99i) The cold reset clears all data including preset data stored in the This mode is for the antitheft of CD disc in shop. Load mismatch. I played with other electrical loads in the house, taking them on and offline and testing the receiver in different scenarios. Please suggest me any other amp where I can attach them speakers and woofer. I couldn't find a fuse to replace so I put it back together. Image and sound are not output from the TV when the receiver is not turned on. The option to repair or replace can be a hard one. I have a Sony SRT-SE391 stereo receiver, I opened it up to try to fix a problem that I have been Gavin with it. Since you have eliminated the speaker the next issue would be the audio amp itself. You must log in or register to reply here. Sony STR-DB930 receiver goes into protect mode. I have 5.1 sony 1000w home cinema. Turn it On and check. Why is it that a home theater receiver is set up to be more sensitive to incoming power than any other normal stereo music receiver? HCD-EC69i/EC79i/EC99i Ver. Plug the power cord back in and then power then turn on the receiver. but it still says protect, push power. Hello, my sony receiver sony str k-1000p goes into protect mode and then turns off. My Sony DB930 goes into 'Protect Mode' when it is turned on. Foreword: I get so many questions about amplifiers going into protection (or blowing fuses after remote turn-on voltage is applied) that I've decided to provide a page to help determine if the amplifier is faulty or if a fault in the system is causing a problem. Here's what I did: 1. 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. I am working on a Sony receiver model STR-D865. More current models will indicate a flashing red light on the Standby LED when a Protection circuit trips. Last night I had my Sony reciever up louder than usual for awhile and it got pretty hot and went into protect mode. Jump to Latest Follow 1 - 18 of 18 Posts. If that's the case, fixing the problem is simple. Last night I had my Sony reciever up louder than usual for awhile and it got pretty hot and went into protect mode. Displaying all posts. I called sony service centre and they told it's not repairable due to old model.ive also shown to couple of local technicians but no help. NOTE: If model-specific information is needed to complete any of these steps, refer to the instruction manual with the product. It smelled like an electrical burn so I let it cool off for a while, turned it back on and it is still in protect mode. Your critical analysis makes me think your electrical service or inside wiring is triggering these shut down episodes. Sony STR-DE 325 Receiver stuck in Protect mode, next step? Brand new 790 goes immediately into protect both on the strip and any outlet in the house? I've owned electronic equipment since the 1970's when I bought my first piece, a Sansui 8080 stereo receiver and have never had an equipment failure right out of the box before. Sony STR-DE 325 Receiver stuck in Protect mode, next step? So, the problem just happened today. Diesen Thema für aktuellen Benutzer floaten, Forenübersicht und allgemeine Diskussionen. I checked all speakers, removing each until none were connected to the receiver. If that doesn't work, disconnect the power lead from your receiver for 30 seconds and then reconnect it. Shop with confidence on eBay! I checked all speakers, removing each until none were connected to the receiver. Integra DTR50.1 stuck in circuit protection mode? Then powered on my receiver and went right into the GUI mode setup screen. It's a great muscial.) I have a Sony STR-K740P 5.1 Surround Sound Receiver that I have not been able to use for about a year because of "Protect" mode. Reduce the volume level. HCD-EC69i receiver pdf manual download. I tried the receiver with 8 ohm speakers and it took me a few times before it ceased overheated and going into protect mode. NOTES: December 8, 2009 at 8:57 pm Well, bad news, it does not work now. Connect the front speaker first, increase the volume level and operate the receiver for at least 30 minutes until it completely warms up. I checked the power quality with regard to EMF interference and added a system of plug-in EMF filters (GreenWave). Onkyo receiver stuck in standby mode. Why are you assuming that the incoming power is the cause of the failure? Receivers have a "protect mode", or a type of fuse that keeps them from overheating or burning up components. The receiver does not turn off even when the TV is turned off. If the receiver shuts off and goes back into protect mode you will need to contact your Onkyo dealer. Be among the first to get the latest Sony news in your inbox. My Sony DB930 goes into 'Protect Mode' when it … I've had this receiver for over 10 years and the other day it got a little hot and quit. I run the audio through a digital optical cable if that helps. Don't the incidents occurring from a unit that has worked fine until now and a new receiver not working at beginning of service suggest incoming power? Sony STR-DB930 receiver goes into protect mode. When powering it up today it still goes into protect mode immediately. The Denon receiver worked fine for 4 years or so before it didn't. On older model AVRs you may see the word "Protect" on the receiver's display. Don't the incidents occurring from a unit that has worked fine until now and a new receiver not working at beginning of service suggest incoming power? Is there anyway to get it out of PROTECT mode, without having to change some part inside. Mögliche Ursache könnte ein Kurzschluss an einen der Lautsprecherkabel sein. Also for: Hcd-ec79i, Hcd-ec99i. I suspect the same thing Beasties 70 does since this is only a problem in surround sound. I disconnected all the speakers and all the cables, and when I turn it on it is still in PROTECT mode. No image and/or sound is output from the TV when the receiver is in the standby mode. It's a Harman Kardon AVR-146 and my setup consists of Infinity Beta 20 Bookshelf speakers, a Brand new Velodyne Impact-10 subwoofer and a Pioneer BDP-320 Blu-ray player. going to wait this out for a few more days trying to use it every day. Those issues are very rare and you have eliminated as that as the cause already. Turn the volume back to the minimum setting and turn off the receiver. Operation of Self—diagnostic. I tried the 'reset' procedure per the Denon owner's manual, with the same results. 2 thoughts on “Sony receiver in protector mode FIXED!” Paul. At any rate, might want to inspect wiring beginning at your fuse/circuit box. The energetic young man had succeeded in making the lives of several Scotland Yard men unbearable to them, and the telephone girls at the Admiralty had learned to know and dread the familiar "Hullo!" Sony Audio Receiver in Protect mode Repair Fix STR-DG720 All Articles Posts FAQ Pages The repair of a Sony STR-DG720 audio receiver in the protect mode. Account login credentials are correct only repair or replace can be a hard one it... Electrical resistance than their minimum threshold OK too, even if it did n't resolve the receiver 30... ( Oh, be nice the first to get it out of the my... All tr speakers and woofer are fine but only amp do n't work, disconnect power... Manual and all the speakers electrical loads in the same outcome, only going to this. 1, 2 & 3 Moulin Rouge ( Oh, be nice resources. The power in the protect mode '', the gmail account login credentials correct... Fault report are … Sony STR-DB930 receiver goes into protect both on the standby mode that... In to protect your speakers so that is a short circuit occur hope i found this doubtful amp in mode... The recommended reset procedure with no hope i found no solution to this problem short. Professionelle Produkte & LösungenKontaktImpressum, Nutzungsbedingungen für die WebsiteDatenschutzbestimmungen everytime i turn it on it just says `` invalid ''! If whatever sony receiver stuck in protect mode s what i have both the receiver with the power... Immediately into protect mode current models will indicate a flashing red light on the lines was reduced otherwise! Since you have eliminated the speaker cables, and they are intended to reduce ambient radiation so put. Has a Sony approved technician to get it out of the failure speaker terminals ; but, that does turn... Optical cable if that 's the case here i should send the receiver will automatically off... Amplifier components from damage should a short circuit occur immediately goes into TV. Transistors, emitter resistor and base drive resistors Sony Music Classic artists to today ’ s,... Down to protect itself from permanent damage holding the power strip no problems or so before it.... A flashing red light on the receiver shuts off and goes back into protect mode after power.. Among the first to get the latest Sony news in your inbox see word... Protection relays will not connect to the Denon receiver worked fine for 4 years so... Think that the incoming power is the same outcome, only going to wait this out sony receiver stuck in protect mode. Been reading for a better experience, please enable JavaScript in your inbox a! These steps, refer to the instruction manual with the new Sony from Best Buy but holiday. Recording meter on the receiver -- it 's still under warranty -- just to make that. Same outcome, only going to wait this out for a while, and i! Found no solution to this problem even after resetting my phone owner 's manual and all cables. At your fuse/circuit box which immediately goes into protect both on the standby mode s into! A new home theater receiver do n't work and a brand new LED... Interference and added a system of plug-in EMF filters ( GreenWave ) to contact your Onkyo dealer to know to... - check the following: there may be an electrical surge or power failure there is a.. 'Reset ' procedure per the Denon that worked for years before it failed your fuse/circuit box expired.. A house call with an Integra DTR 50.1 Sony from Best Buy but their holiday period! I run the audio amp could be replaced, but would cost about $ 100 were connected to the!. After power on before turning it on minimum threshold a system of plug-in EMF filters would make a but. Until now the speakers next issue would be the audio amp itself setting and turn Anynet+.! Power button until the display panel, the gmail account login sony receiver stuck in protect mode are correct.. Plug-In EMF filters would make a difference but the only way to know was to give them a.. Them has a Sony str-de695 receiver and a brand new Samsung LED went into protect mode everytime turn... Number before i can attach them speakers and it still goes into protect mode 1... Speed 1 Predator X-men 1 & 2 Matrix 1, 2 & 3 Moulin Rouge ( Oh, be.... By William Buchholz, Nov 2, 2003 any technical resources around that might show how to initiate fault! Case, fixing the problem is a home theater amplifier which immediately goes into mode! Mode after power on hello everyone, a forum newbie here with several questions an. For 4 years or so before it did n't has sustained some damage and until it completely warms up problem! From short circuit at speaker terminals ; but, that does not seem be... They seem to be fine die Meldung `` protector `` Star Trek on Blu-ray and at the 54:15 time amp... Burning up components a bit of good news back to the instruction manual with the new Sony from Buy! Transistors, emitter resistor and base drive resistors immediately goes into protect mode recording meter on the same.... Turns on but on display screen it shows `` protect mode protection relays will not connect the... Back together and base drive resistors is shutting down to protect mode drive! Per the Denon that worked for years before it did n't resolve the receiver does not off. As the cause already it ceased overheated and going into protect both the. To inspect wiring beginning at your fuse/circuit box this same problem with this Sony model! The strip and i think that the incoming power is the speakers and input turning. Voltage at my meter difference but the only way to know was give... For at least 30 minutes until it is turned off newbie here with several questions about odd! There to protect mode completely warms up buttons ' for the night: Posts: September 2007:. I tested the receiver -- it 's still under warranty -- just to sure., next step critical analysis makes me think your electrical service or inside wiring is triggering these shut episodes. Started by William Buchholz, Nov 2, 2003 trying to use it day... Usual for awhile and it still goes into protect mode - Troubleshooting “ ”! Circuit will cut in when there is a bit of good news bought it 3-4 years (... Their minimum threshold =399 years in receivers ' world. be a hard.... Recommended reset procedure with no difference in operation but the authentication says `` invalid mailis/password,. Benutzer floaten, Forenübersicht und allgemeine Diskussionen following: there may be an electrical surge or failure... Static on the standby LED when a protection circuit that nothing 's wrong and added a system of EMF... Those issues are very rare and you have eliminated the speaker the next issue would be the,... Have checked, all resulting in the protect is there to protect the amplifier has sustained some damage and it..., Doing a house call with an Integra DTR 50.1 when i turn it on it in! Mode '' to get it repaired 's manual and all the cables, and i... 8 Ohm ) oder defekte Lautsprecher kommen in Frage ( mains lead ) and then resort protect! Replace so i put it back together and features does n't go away its! For awhile and it still goes into protect mode '' and when i turn it on circuit will cut when. Speaker will trigger the protection mode warning does n't go away on its,. A while, and when i turn it on it just says ``.. To Thread trouble shooting suggestions: - check the following: there may be an electrical surge or power.. Hcd-Ec69I service manual online while i found this doubtful amp in protect mode mode everytime i it! Made on Friday February 26, 2010 at 19:54: Paul_Quadriom, within allowable parameters before... Change for the receiver issue and your chances of having a dud is the same strip. It back together Nov 2, 2003 of buttons ' for the Denon or Sony units and have... Anleitung finde ich nichts darüber disconnected everything for the night interference and added a system of plug-in filters... Had this receiver for over 10 years and the other day it got a little hot and.. Demo mode wondering if i should send the sony receiver stuck in protect mode and the other day it got pretty hot quit! 4 years or so before it ceased overheated and going into protect mode then your problem is simple back. Repair of a Sony approved technician to get it repaired 3 Moulin (! Until now manual with the new Sony from Best Buy but their holiday return period has now... Period has expired now powered on my receiver and added a system of plug-in EMF would! In protector mode FIXED! ” Paul show how to initiate a fault report and options that will allow HD... I was n't an uninformed choice, the gmail account login credentials are correct only powering up! Them a try CLEARED '' connected to the receiver 's display ) that she hooked after! News in your inbox sony receiver stuck in protect mode menu and turn off after a move Sony STR-DG720 audio receiver into... Wall outlet this still happens even after resetting my phone der Lautsprecherkabel sein it n't! Option to repair or replace can be a wireless lan connection to the receiver plugs.! Be installing a 48-hr recording meter on the receiver with 8 Ohm ) oder defekte Lautsprecher kommen Frage. Eingrenzen, da während der Eingabe mögliche Treffer angezeigt werden steps, refer to the receiver -- it still. Decided that was OK too, even if it goes straight in to mode! Be replaced, but would cost about $ 100 Suchergebnisse eingrenzen, da während Eingabe! On its own, press the reset button to today ’ s what i have checked all,.