iMac a2115 does not turn on after not responding in sleep mode

iMac a2115 2020 does not turn on after not responding in sleep mode

-the fans don't turn on

-the screen nothing at all,

-no sound when turning on

-When you put in the power cable you can hear the imac being energized inside

- It was in sleep mode and the keyboard couldn't respond to me, and I turned it off with the button I think and it didn't want to turn on at all.

-Please help I already did the SMC Reset 70 times

I'm about to open it...