After a brownout I started having issues with my main display. It eventually started taking 20 min for it to turn on, and then stopped working entirely. The issues it was having led me to think it was something to do with the power supply.
I took the monitor apart and found that the capacitors looked like they were about to pop, so i decided to order some replacements to see if I could get the monitor working again.
I figured out a way to discharge the capacitors and started removing them from the board.
Looks like swapping out the capacitors did the trick and fixed the issue with my monitor.