Question about Denon AVR-3805 Receiver

2 Answers

Firmware upgrade failure

When i started a firmware upgrade the display said "downloading 1/14" for about two hours. After that the power was cut and then the receiver does not turn back on, regardless of what I do.

I assume the firmware upgrade had started, even though the display still said "downloading 1/14" (and it still played music). How can I reset it or make it work again?

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 2 Answers

Hey spirit110,

where did you get this firmware-upgrade/update file from?

best regards
lars

Posted on Feb 21, 2010

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 624 Answers

Try this for the reset
First turn the unit off then
hold down the "Pure Direct" and the "Direct" buttons on the display at the same time. And while you are still holding them down turn the unit on with the power button on the display.
this should reset the microprocessor.

You will need to put all custom settings back in.

Let me know if this helps.

Dave

Posted on Jun 28, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

HOW TO UPDATE THE FIRMWARE


There may not be any facility to update the firmware for this model without taking to the service center. This model does not have any device input like SD card or internet connection that would enable download of firmware upgrade. The later Denon models have this capability.

You will have to consult the local Denon service center for advise.

Mar 16, 2015 | Denon AVR-1905 Receiver

2 Answers

I have a denon avr-400 receiver. When running a firmware update, i got the error message: Connection fail:03. Now, my receiver is not working. stuck in this endless cycle of failure messages. Help


Hello,

Unfortunately a failed firmware update will result in an inoperative unit. The solution is to update the firmware directly to the chip. Not a DIY solution. A local Denon repair center will be equipped to do that for a nominal fee. Your unit is a bit older to get much help from the main company.
If you are handy you need a chip burner and the proper setup and then force the firmware onto the chip. Lot of computer guys may have that around to help.

Good luck

Jan 16, 2015 | Denon Avr-5800 Receiver Ad, 4 Pg, 2000,...

1 Answer

I want to access to streaming services and my wireless settings were lost I tried to reenter, but it won't take them


I have never had any trouble with a wd when I have done a firmware upgrade and I have 3 of them. I always do a reboot after an upgrade, so have you tried that. If this does not work, then
I would do as you suggest and start from scratch.

Mar 02, 2014 | Western Digital WD TV LIVE Streaming Media...

1 Answer

My Rx-V473 won't turn on


It couldn't start after an update. I found how to fix it on the product page : http://download.yamaha.com/search/detail/?language=en&site=europe.yamaha.com&asset_id=58063&category_id=16446&product_id=1643029&1375038490

Receiver doesn't power up after the update.
Error message appeared when confirming the firmware version.
Recovery method using USB method:
1. Unplug the AC power cable from wall outlet.
2. Insert the USB thumb drive which has the firmware data stored inside, into the USB port located on the front panel.
3. Press and hold the INFO key and keep it pressed while you plug the AC power cable back into the wall outlet again.
" USB UPDATE " will appear on the front display. Then, release the INFO key.
4. The update will start automatically.
5. When " UPDATE SUCCESS " appears on the display, firmware update is completed.
Power off the receiver and remove the USB thumb drive.
6. Confirm updated firmware version.

Oct 18, 2012 | Yamaha RX-V473 A/V Receiver Black

1 Answer

Just downloaded a firmware upgrade (A64E_1065.zip) to my Sony STR-DA6400ES receiver and i get error message DSP COMM.VER.ERROR! I have tried re-installing but that fails


Find a solution that solve my problem : go to US sony website and download the firmware 1.062 released on 7/12/2011. If you're in Europe you have to rename the zip file like this : A64U_1062.zip renamed to A64E_1062.zip

Then upload it to ES Utility and do the update. After half an hour, shut down your receveir (even if blinking) and restart.

Result, no more message error and everything work fine now! Firmware installed : 1.066 (!)

i think the firmware 1.065 released by sony in november was totally corrupted...

Hope that help someone ++

Dec 18, 2011 | Sony Audio & Video Receivers

1 Answer

How do i set the clock on jvc rv b90?


Hello
To adjust time:
1 Set the power button to ON

2 Press the CLOCK button 3 square cloumms will blink
in the display

3 Set to 13:15 by pressing the DOWN/UP
buttons

(When the button is kept pressed, the minute/
hour indication changes continuously.)

4 Press the SET button; the time will light in
the display

To set to the nearest second...

Press the SET button when you hear the time
signal from a TV or radio

To confirm the time while listening to a CD

or radio broadcast

Press the DISPLAY button briefly on the

remote control unit. Press it again to return to
the previous display

If memory back-up batteries are exhausted

or not installed, and the power cord is plugged

in again after being disconnected, or power is

restored after a power failure, "CLOCK" will
blink in the display. Set the current time again.

Jul 04, 2011 | Audio & Video Receivers

1 Answer

Switch on Pure Sonus 1xt and display lights up but that is all


Did you find a solution for this as I have the same issue?

Assume not power supply as powers up fine just doesn't become responsive or tune or anything... glowing, blank screen.

Can't do a firmware upgrade either as that needs to be triggered from the radio menu and the menu cannot be accessed!

Chris

Sep 20, 2009 | Audio & Video Receivers

2 Answers

AVR-745 Firmware upgrade


I have done an update in the past/ ONE Thing/ you do not attempt to do an update at the same time you download the firmware update.
You always download the update/ Open/ Read the instruction and follow them as directed.
An Yes/ it is possible that you might be doomed/ but I would go back/ Download the update with out being connected to the reciever/ Open the download/ Make a folder for it to uncompresse to. Choose that folder when prompted as to where it is sent when uncompressing.
Then go to that folder and READ EVERYTHING FIRST. There is a folder in there that is named to read first.
Once you have read it/ you will see that it is easy to do/ and see your mistake.
I believe that if you try it again, (even though your reciever info is screwed up) it will take the full update.
Sorry about the caps/ I am not trying to yell or what every they say about caps. It just is really important to read everything first. If you don't think you understand what you read/ Read it untill you do understand it. Do more research until you do.

May 03, 2008 | Harman Multimedia AVR 745 Receiver

4 Answers

Denon s52 not working after firmware upgrade


ok, mine its been fixed, main board replaced because of corrupt software. But still unable to update.

The unit saids that there is an update avaliable, you try to update your unit and it seats forever trying to download DSP firmware 1/4... it does not go any further.

DENON... we pay a lot of money for this unit we deserve SUPORT... the manual is **** the web is even worst.

AVOID THIS DENON S52, it is not finish and it is been abandon by Denon

Apr 06, 2008 | Audio & Video Receivers

1 Answer

Firmware Upgrade


Where did you get the firmware upgrade? Please provide link.

Mar 05, 2008 | Yamaha RX-V2700 Receiver

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

875 people viewed this question

Ask a Question

Usually answered in minutes!

Top Denon Audio & Video Receivers Experts

 Elex
Elex

Level 2 Expert

49 Answers

jonpoint

Level 1 Expert

4 Answers

Tech Leprechaun
Tech Leprechaun

Level 2 Expert

61 Answers

Are you a Denon Audio and Video Receiver Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...