Hello everyone!
I had the (bad) idea of a small electric motor connected to the establishment of a enclosure on my amp (very stupid I know experience ). After a few seconds, the amp has no value and no longer works. We can still turn it on, some LEDs light, but not the screen, and speakers no longer produce sound.
My amp is an old AKAI.

With the limited description I could give is that someone can identify a possible failure that would allow me therefore to fix (maybe)? I also specify that a red "clipping" is on.

I could give other information can be useful if someone knows.

thank you in advance!