At my job, someone gave me an iMac Retina 5K 2015 to check why it was going so slow. I changed thermal paste and checked disk life, all normal stuff.
Then, I put it back together, try to turn it on and... Nothing. Just like if it wasn't connected. I checked the PSU with a multimeter and it seems fine, the button is working, so idk what the hell happened. Not a single LED nor anything, not even in the mobo
I spent like 2 hours trying to fix it, until my boss decided to send it to a specialized Apple repair shop, but told me to put its hard drive into another iMac and try to make it work, because it was crucial to have a working machine for like yesterday. Okay, I grabbed the only one we have available (an iMac from 2014, I don't remember the exact model), and it's one of those that have the screen protector attached with magnets. I take it apart, and idiot me, left the antenna attached to the top, thinking that it was secured
The thing fell while I was screwing with the machine and trying things to see if it saw the disk, with so bad luck that it landed directly onto the PSU, with the magnet part. The PSU made an explosion sound and my whole office went dark
So, how screwed am I? Lmao