Behringer EP4000, no signal

[goldtop5]

Doesn't anyone have a schematic for a Behringer EP4000 power amp? It's powering up, but doesn't pass a signal.

[Jazz P Bass]

I have only ever 'found' the EP2500.

Close enough, maybe.

[audiopower1000]

This is EP4000 :

[Jazz P Bass]

Thanks AP1000!

[goldtop5]

Thanks!

[Jazz P Bass]

The EP4000 print is certainly easier to read than the EP2500.

Anyone notice a difference in the two prints, circuit wise.

I think they are the same amp, simply rebadged.

[diydidi]

Yeah, what is the difference?? Maybe power supply rails beefier?

[Jazz P Bass]

Well, the EP4000 has a silver face plate.

[goldtop5]

That's ok. I had to cut the loss. There were too many bad components in this thing and you can buy these for less than $300 brand new.

[Jazz P Bass]

Thump.

That's the sound of the amp hitting the bottom of the dumpster.