Question about Denon AVR-3805 Receiver

1 Answer

Turns it self off with a sparking noise in the speakers

The receiver turns it self off with a lound spark in the speakers.

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

The unit has a built in protection mode if a fault occurs in the speaker wiring. If its in protection mode the power button light will flash and display goes blank. Try disconnecting all speakers and see if it stays on, if so it could be a shorted speaker wire or bad speaker.

Posted on Feb 19, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Have a mitsubishi model 73640 and the power light turns on makes some noise thens turns off by it self.


The red indicator merely shows power is getting to the set. Probably the power supply has failed.

Jul 17, 2014 | Televison & Video

1 Answer

2005 ford five hundred engine turns over but won't start


do you know if you are getting gas. is there a buzzing noise in the gas tank when you turn the key. is there spark at the spark plugs. if there is not spark then you may need a crank position sensor. I am a self employed mechanic and I am on face book

Oct 31, 2012 | Ford Cars & Trucks

1 Answer

Receiver turns off after DVD is turned on. Clicking noise. Check speaker wires


It's a issue with alot of these Receivers I personally had this issue on my Receiver. the issue is a ground Fault the protection mode for over current in some of Yamaha's and HK receivers are the Two main Relay's if the Ground inside the amp is lose or is causing a Ground Loop this will happen. as you turn on the DVD there is a slight leak of Positive current tru a bad Capacitor and Resistor on the DVD player causing the Ground to send a instant burst of -Vcc to the Amp's ground setting the Protection mode on. but because it's not caused by the Receiver it self sometimes it looks like the Amp just shut it self down. In better words Try to Ground the DVD before you hook up again. use the Outlet Ground also if you use a 1K resistor on the ground wire it will help to keep any noise from coming in. Let me know. Marcelo Good Luck.

Aug 06, 2011 | Yamaha RX-V663 Receiver

1 Answer

Tuner Keeps Turning Off when a Loud Noise is Played


It's a receiver, not a tuner.

Clearly something is overloading it or forcing it into self protection.

What else is drawing power from the same souce as the receiver, or from its convenience outlet. There IS a limit to how much current it will support.

Try checking the speaker connections and their impedance to make sure it's not unacceptably low.

Apr 02, 2010 | Audio Players & Recorders

1 Answer

Will not start. 1995 astrovan will not start. engine turns over as normal, sounds like it is starving for fuel or spark.


pull a spark plug wire off at spark plug put another plug in wire lay plug and wire against metal of engine and turn motor over looking at plug for spark. as for pump noise turn key on not to start and listen for whine noise for a couple seconds. if hear whine that is your fuel pump noise. not a clear filter canister about under drivers seat on inside of fram

Sep 07, 2009 | 1995 Chevrolet Astro

1 Answer

JVC Receiver RX-6040B turns it self off after 10 seconds


the amplifier is seeing a short,or the internal components like one of the output ic are causing dc to show at the speaker terminals.the speaker protect is causing it to shut down.

May 14, 2009 | JVC RX-6040 Receiver

1 Answer

Dvd10 optoma projector makes a loud noise


Hi, I'm not sure if it's the same problem I had..
I had it on picture mute, for maybe 15 mins, which may not have been a good idea. While it was muted, it made a sparking sound, and then a very loud grinding noise. When turned off, the lound noise stops, and the fan continues as usual for about a minute. As soon as it's turned back on, the grinding noise is back. But the logo seemed to display ok.

I took it in for repairs, and they said they needed to replace the color wheel to fix the problem.

optoma dv10 mode

Sep 26, 2008 | Optoma H30 Multimedia Projector

2 Answers

Denon AVR-4800 5.1Channel Standby light blinking


It's going into protect. Unhook ALL the speakers and see if it still shuts itself off. If so, then it will have to be taken in for service.

Oct 27, 2007 | Denon AVR-4800 Receiver

1 Answer

Poor voice track but great sound.


Unhook your center channel speaker and see if it still goes into protect.You might have bad center speaker

Sep 09, 2007 | Sony STR-V555ES Receiver

Not finding what you are looking for?
Denon AVR-3805 Receiver Logo

Related Topics:

141 people viewed this question

Ask a Question

Usually answered in minutes!

Top Denon Audio Players & Recorders Experts

 Grubhead
Grubhead

Level 3 Expert

5547 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

The Knight
The Knight

Level 3 Expert

75846 Answers

Are you a Denon Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...