Monitor buzzing noise then black screen

[Briggsta]

I have had this Acer monitor for years and years(Acer P235h 23"), so it's out of warranty, nothing can be done other than fix or junk it.

I was sitting on the couch in the same room as my computer and I notice my main monitor goes black (I have dual monitors) but not my other one. I go to turn it back on and nothing happens, pressing power button, nothing. So I unplugged and plugged it back in, my desktop comes up with a pinkish orangeish tint? After a few seconds the colors go to normal then a buzzing sound comes from the power cable area of the monitor. After a few seconds of buzzing it shuts off, rinse and repeat. I tried switching to a different HDMI cable, different power cable, nothing, so I assume it's the monitor itself and has gone bye bye.

I've already gotten a new monitor but I'd like to save this one if I could since it's better than my other monitor I use for my second, if it's worth fixing or if it can be fixed at all.

Any takers?
Thanks.

 

[ffg7]

being it uses a power cord not a power adapter means your monitor has 2 boards in it, the logic board & the power board. how technical are you?

 

[Briggsta]

Not so much. I've never messed with any type of wiring of any sort, or any circuit boards for that matter.

However I don't have much to lose, so I wouldn't mind possibly trying.