Behringer Inuke 6000 DSP repair DCP

[mxkr303]

Hello guys.

Some days ago my Inuke 6000d just stopped working.

I did a lot of research and found a board schematic.

I found, that when I disconnected the DCP connecter, the Amp works a usual.

Can anyone tell what DCP means and what this pin does?

Thanks a lot!

Greetings from Germany

[pmaillot]

Hope it's not DC Protection
The iNuke has DC, LF and thermal protection circuitry if I recall