My screen goes black very often. SyncMaster P2450

[Hiloko]

Hi Everyone

I have a very strange and annoying issue.
Ok so its about my monitor (Samsung SyncMaster p2450).
The issue is that when i turn on my computer and screen my monitor will go black after like 30 minutes and i fix this by turning off my screen and turning it on again, but after 30sec to 5 minutes it will do it again (go black) and then i have to turn my screen off and on again And then again after 30sec to 5 minutes it will do the same thing again and i constantly need to turn my screen off and then on again. I have tried using my moniter on another computer and the problem is still there.

so i will ask you guys if you have a solution?

i have already tried this:
1. Going to power saver and put sleep to never.
2. Going to advanced settings in power saver and set turn on display after NEVER. changed sleep after to NEVER changed hibernate after: NEVER.
3. I have tried using another screen, and no black screen.
4. I have tried using my monitor on another computer and the problem is still there.
so that's it, hope you got a solution

(sorry for bad English)

 

[Someone Somewhere]

That's definitely an issue with your display - changing software settings in your PC won't fix it.

Does the display say anything before going black?

Once the display goes back, do any of the lights change colour or go out?

 

[Hiloko]

That's definitely an issue with your display - changing software settings in your PC won't fix it.

Does the display say anything before going black?

Once the display goes back, do any of the lights change colour or go out?

It just randomly goes black and it does not say anything before it happens.
I dont know, but could it be caused by overheating? because it does it the first time after 30 minutes and from then on it does it after 2 minutes each time.

 

[Someone Somewhere]

Yeah, sounds like something in the display is overheating. Is it still in warranty?

 

[Hiloko]

Yeah, sounds like something in the display is overheating. Is it still in warranty?

hmmm... i bought it used and i think i got the papers when i bought it.
it should still be under warranty, but cant i do something myself? maybe remove all the dust (by blowing it away) or something? let me know what you think

 

[Someone Somewhere]

You could try doing that, but I doubt it would fix it.

Anything further would void your warranty.

 

[Hiloko]

You could try doing that, but I doubt it would fix it.

Anything further would void your warranty.

Ok, i'll try it and come back with a result .
if that doesn't fix it, i think i will send it for repair.
i dont know but maybe it could be something about the power supply? yeah, i may sound like an idiot