Denon DN-A7100 surround preamp

Hello all,

I've got a Denon DN-A7100 which came in with a complaint of the front panel volume control (rotary encoder) not working, but volume on the remote OK. I initially traced it don to no +5V on the encoder when, OH JOY, it fixed itself.

Anyone seen this problem on this model before? Anyone have an e-mailable schematic?

Thanks! Tim Schwartz Bristol Electronics

Reply to
Tim Schwartz
Loading thread data ...

It'll be the volume encoder - I get these sorts of complaints all the time. You can 'scope the output and see how noisy or nearly non-existent it is.

Part number is 9430205909

I stock your most common types for this reason. It so happens that Onkyo sells them cheap. Send me a pic and the dimensions and I'll bet I have one.

Mark Z.

Reply to
Mark Zacharias

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.