Yesterday I decided to give the G68D another try and for the first time I got some sound from the digital speaker’s output. It as brief, but the display of the speakers showed MHR 48k.

The G68D was being configured with Mconfig and I was only able to make some noise when I ask the software to do a room calibration.

After I start the room calibration in Mconfig, I could hear a relay click from the G68D and then it starts to make pink noise.

I didn’t performed any kind of maintenance in the unit, maybe some can help me if some ideia of what’s needed know that I know it can output “sound” to the speakers.

Could the power supply replacement fix it?

Thanks!