Vertical Line on my AOC LCD monitor. If I press it on the Bezel or tap it goes off but comes back again

rawraj

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Jun 27, 2012
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It happened after I cleaned it with some Windex(Colin) and I sprayed too much of it. It went into the Bezel.
There is a Cloud Patch there. It like a while Halo a half moon.
Right in the center some pixels are permanently White.

I am going to go into a lot of details I think it will help identify the problem or atleast eliminate possibilities like GPU problems.
So please bare with me. Thank you :)

Sometimes that increases too But when I tap or press to remove the lines it becomes less. But its very random.
Actually this line was there permanently and the white pixels bad a green border around it was much bigger.
Once my Mom had come home and wipe my monitor cause she saw there was a lot of dust on it.
She pressed it really hard and the monitor angel was change.
I turned on the monitor not only the link was gone but even the white bunch of pixels had become much less.
Then after a month the line came in I would just move the monitor like pull it downwards and it would go.
But then it stopped responding to that.
Then once I had some bug on my monitor I tried to kill it by flicking it with my finger and this was just where the horizontal line started.
That is when the line went off.
So I did that a lot initially then one day it went and never came back for more than two months. Now its back again(temperature change I guess. It was pretty cold for 3 months But now Its hot and humid. And I keep my AC on which is bang next to the PC/
So not sure if that has a role to play but the line is back.
I have been able to remove it by pressing it on the bezel but its only temporary.

So I am looking for suggestion.

Can I open it and clean those connectors(are there connectors?)

Would it be risky to spray some deodorant till it drips into that same spot like the Windex did.
I recently managed to get the volume control of my Headphones working by doing just that. But a lot of people suggested using a connector cleaner. It costly but I can buy that too.

Will using a heat gun or a hair dryer make a difference.

My diagnosis is the water has corroded the connectors in there and that is why when I press it it starts to work again.
So please correct me if I am wrong and let me know what are my options.

Its an AOC e2243Fw2k 22 inch LCD monitor