PC won't turn on after being unplugged from wall

jslaterc

Commendable
Sep 21, 2016
1
0
1,510
Hi everyone. Basically my friend turned my pc off at the wall switch before I could stop him. The lights continued to flash while it powered down, despite being unplugged. When trying to turn it back on it doesn't power up.
I've tried changing plugs, power outlets, holding down the power button for 30 seconds, and have removed the CMOS battery on the mobo for 30 mins, all to no avail. There doesn't seem to be any lights on the mobo or the PSU. Is the PSU recked? Many thanks to anyone who helps.