Question about Denon AVR-1906 Receiver
HI, MY AMP TURNED OFF BY ITSELF.THE VOLUME WAS PRETTY HIGH AND THE AMP WAS PRETTY HOT.NOW WHEN I TURN IT ON IT TURNS OFF AGAIN AFTER ABOUT 2 SECONDS TO STANBY MODE WITH NO DISPLAY.
WHAT DO I DO ?
If your amp looks like it's going to work as normal (ie the front display lights up as it should etc), but then the amp goes into protection mode when the anti-thud circuit times out, then I know what's likely to be wrong.
It's one of the power amplifier channels which has gone faulty.
I just found this out after having this problem with my AVR-1906.
I took the amp apart and de-soldered the suspected channel power transistors (centre channel in my case).....and hey-presto! it fired up as normal (obviously the centre channel would be out of service).
I have ordered the replacement transistors from Farnell (UK) at a miserly cost of around £2-£3 each.
Just waiting for them to arrive.
An alternative is, if you don't use all your channels, take the transistors from a known working but not needed channel and swap them over with the duff ones.
Hope thats of use!
Posted on Aug 16, 2008
Units dc protect mode is probably activating due to Blown channel (shorted output transistors) I work for a Denon Authorized repair Center in Michigan If shipping to Michigan is economical let me know firstname.lastname@example.org
Posted on Feb 15, 2008
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 25, 2016 | Denon AVR-1906 Receiver
Mar 10, 2014 | Denon Audio Players & Recorders
Sep 16, 2011 | Denon AVR-1706 Receiver
Sep 03, 2010 | Denon AVR-987 Receiver
Oct 10, 2009 | Denon AVR-1906 Receiver
Mar 30, 2009 | Denon AVR-1906 Receiver
Jan 07, 2009 | Denon AVR-1906 Receiver
Nov 23, 2008 | Denon AVR-4802 Receiver
Jun 01, 2008 | Denon Audio Players & Recorders
Dec 01, 2007 | Denon AVR-887
Feb 13, 2013 | Denon AVR-1906 Receiver
637 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: