RMB-985 Right Channel Problem

[jam200]

I have a Rotel RMB-985 multi-channel amp that I'm using as a secondary amp in a different room. All channel's work except for the right channel which doesn't produce a signal. I'm using it with a Rotel RSP-1069.

I've been able to work around the problem by using the right surround channel to produce a signal through the RSP-1069's right front channel.

Any ideas what is causing this problem. I've checked the fuses in the 985 and can only find the four fuses on each side of the front that I believe support each of the four power supply units on each side of the front. I've not been able to find the fuses for each of the channels.

The protection lights for each channel operate normally. That is, they light when the amp is turned on and then slowly go out.

[madmac]

That's really odd??. I assume you have checked all wires and connections and source feeds?. Most Rotel products allow you to set speaker levels via the speaker setup area of the menu via the remote using test tones and a SPL meter.

[jam200]

Rotel 985 amp

I've double checked everything. I used the right surround channel as a work around and everything was great!