Denon 3808 - No Display / Audio Output

[tom66]

Re: Denon 3808 - No Display / Audio Output

Glad to hear all is well!

[ronnie_pg]

Re: Denon 3808 - No Display / Audio Output

Hi,

I have a Denon 3808 and it was damaged during shipment.
It is still working, but intermittently, the source will keep changing by itself.
i can change the source using the remote control and after a while, it will change again.

i suspect it is the source rotary knob circuit that damage.

Any help is much appreciated.

[JeffJ]

Re: Denon 3808 - No Display / Audio Output

Sorry to necro-bump this thread, I just wanted to let people know, I had the exact same problem as the Op with this supply unit, sans the blowing it up by placing the PFC side on the 110V. And all that was wrong was the 6.8 OHM 5W resistor by the relay to turn on the Bridge Rectifier. I replaced it with a spare 10 ohm 5W one i had and all is well.

[canadaguy77]

Re: Denon 3808 - No Display / Audio Output

I worked in electronics for 7yrs and I am glad. This forum just gave me a hint as to where to look at my defective 4308CI. The amp circuit must have blown and that is why I get no audio signal as well.