Solid State Pyle Guitar Amp repairable after short circuit?--only hums & pilot lite

[Roark]

Is this Solid State Pyle-pro PVAMP30 30-watt Guitar Amp repairable after a possible short circuit?--The amp only hums & the pilot lite comes on.

I needed to demo a Denon AVR-4800 home theater amp [250 watts per channel] for a buyer,but I had no speaker available.
In a hurry, I connected the Denon amp speaker outputs to the Pyle guitar speaker input clips,
but did not disconnect the spade end plugs that lead from the Pyle guitar amp section to the guitar speaker input clips.
And I accidentally powered on the Pyle guitar amp.

Increasing the volume at the Denon amp I finally heard a screech & maybe a pop.
Now the Pyle guitar amp only hums,& there’s no amplification--the pilot lite comes on [so the fuse is still good].

Did I cause a short circuit? & Is the amp repairable?

I opened up Pyle guitar amp section [I WAS careful to unplug the power cable first & not to touch the capacitors.]

I don’t see or smell any damage & I don’t see a 2nd fuse.

[Enzo]

Yes, you blew out the power amp on your guitar amp. I can't imagine not being able to repair it. But that is with it in front of me. Whether we can fix it with your hands remotely is another story.

[Roark]

Yes, you blew out the power amp on your guitar amp. I can't imagine not being able to repair it. But that is with it in front of me. Whether we can fix it with your hands remotely is another story.

I'm willing to try! PS What chance is there that I damaged the Denon?

Should I post pictures of the PVAMP30 30-watt Guitar Amp Circuit Board?
I have looked for, but not found, schematics for the PVAMP30 30-watt Guitar Amp

PS: The other amp = Denon is working.

[Enzo]

Who knows? Does the Denon still work?

[Roark]

Who knows? Does the Denon still work?

Yes! but I only tested (with headphones) the radio & the DVD input channel I had been using. I'm not sure how to begin. Do you want me to post photos of the amp circuit board & try to find schematics?

[Enzo]

Personally I don't care about photos, but a schematic is necessary.

You connected the outputs together, they are all I'd worry about, the inputs ought not be affected. Headphones may not be an output test if they have separate drive.

[g1]

I would recommend you check for DC at the output terminals of the Denon before you connect it to another speaker.

[Roark]

How do I proceed? Should I post photos of circuit board? I have looked, but not found schematics