Probably he got it free from the shop he bought the Denon Amp. ... • Surround mode is set to a mode … None! Red Power LED was blinking after the power on, when preliminary display round is over. Select "PROTECTION" using the “ TUNER PRESET CH+/ - “ buttons, and press the “ STATUS" button. Growing frustrated with the continual protection mode, he purchased a brand new Denon X4000 AVR (rated at 125>>8) which also goes into protection mode I told him that, in my experience, protection mode is often caused due to a short somewhere. This site uses Akismet to reduce spam. Then I removed the protect feed back cable. I need a transistor number from the Q5702 position of the motherboard, such as in the pictures Congratulations and keep up. Turn off the amp, turn it back on and it will go into protection mode. Important note: In order to process and respond to your inquiry, a Denon support account will be created if you not already have one. Problem is that it just goes into protection mode. Infinity Reference R253 towers, RC263 center, RS152 bipole side surrounds, Rythmik LV12Rs (2),Denon X4300H, Outlaw 5000 amp, OPPO 203/OPPO 103 w/ region free HW mod. DENON AVR-X500. The "Protection" light comes on when the receiver’s current sensing and thermal monitors detect some unusual operating condition that, if left unchecked, might damage the amplifier. Checked and found that the complaint was accurate. No LCD or anything. })(); I got past our construction delays and finally got the A/V system installed and working over the past couple of days. Your email address will not be published. Hello, SCARS members! var IE = /*@cc_on! if (document.getElementById("af-form-413914580")) { Experience your favorite shows in a new dimension. I got this AVRX500 Amplifier Receiver with the complaint that it was going to Protection Mode. But make sure you removed all your speakers connection before you do this as you dont want to blow your expensive speakers as this will override the protection mode. AVR-3313CI. I have almost same issue with Denon X500, can you give me suggestion where to give for repair? Come join the discussion about home audio/video, TVs, projectors, screens, receivers, speakers, projects, DIY’s, product reviews, accessories, classifieds, and more! I then performed a factory reset to … So, my first attempt was isolating the protect path by removing one side of jumper wires that go. document.getElementById('af-form-413914580').parentElement.removeAttribute('target'); })(); if (document.getElementById("af-footer-413914580")) { The typical reason for protection mode is shorted output transistors which are the last amplification stage of the unit. Close. For a better experience, please enable JavaScript in your browser before proceeding. Buttons w can not be used when the main unit’s multi-source mode is set to the REC OUT mode. He has more than 30 years’ experience in handling antiques equipment Valve Radio, Amps, Reel Tape Recorders and currently studying latest techs classes conduct by Kerala State Electronics Technicians’ Association. I tried by resetting the amplifier. All worked well. With the Denon AVR-4520on my bench I was ready to start diagnosing the problem. Upgrade your home theater with the Denon DHT-S216 sound bar with DTS: Virtual X for virtual 3D audio. Switched on with the same result. My receiver, the Denon AVR-3806 (120 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.05% - 2 channels (front)) is connected to two of Magnat Project 4.1 Type 1 speakers (4 ohm, 120 watt). I really enjoyed to read your article and you don I nice description too. Still await a response.. on my Denon AVR 2105.. or any option to rectify.. this error and still use.. Hello. this amp. No idea, dear! In this case, the amp section is a single IC (TAS5142). I replaced the control PCB with just two screws. So replaced these. if (!IE) { return; } So, another job completed satisfactorily! In an early scene of the movie, Black Panther disables the trucks in the jungle and one of the trucks hits a tree--usually good for some decent LFE when we've watched previously in our main floor living room. Replaced the resistor. -->. You want to make sure you have at least six inches of clearance between the top of the receiver and any other device or shelf. The Denon DJ PRIME 4 is a 4-deck, all-in-one standalone DJ System that takes Engine Prime to a whole new level of mobility. Hi and welcome to JustAnswer, If could be a hardware fault hence the Denon going into protect mode. It was showing around – 6 Volts! I checked the voltage at that point. 3. P.S-  If you enjoyed reading this, click here to subscribe to my blog (free subscription). (function() { q The main unit's POWER (ON, OFF) buttons. Required fields are marked *. Connected various inputs and output speakers. I have Denon AVR 1311 and Red light blink for sometime and I have to switch off the power for 3 times after that it will start the system. (adsbygoogle = window.adsbygoogle || []).push({}); So, I checked the protection mode connector and noticed that it had markings on the PCB, pins 4 to 7 of which were: ASO Det, DC Prot, Thermal Det A, Thermal Det B. currently there's no stock available. I bought the unit 3 1/2 years ago and after a year and 3 months it quit. In the meantime, I connected the PCBS keeping it externally. It was provided by the customer himself from Gulf. Denon AVR 1507 protect mode. Well done. 2.