Here is a video of my monitor going crazy. Can someone tell me what is going on here? http://www.youtube.com/watch?v=JKPZhQv-3MI
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Re: Monitor Has Taken on a Life of its Onw
Disconnect the button board and see if it still does it.A working TV? How boring!Originally posted by PeteS in CA -
Re: Monitor Has Taken on a Life of its Onw
What is the *button board*.......?Comment
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Re: Monitor Has Taken on a Life of its Onw
the circuit board with all the buttons for the OSD menu and stuff..
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Re: Monitor Has Taken on a Life of its Onw
Yes, disconnect from button board while on, and wait and watch.
Some of button boards have leaky button switch, but some of them I have seen happen that static protection component (looks like capacitor and actually another SMD capacitor in parallel) but made to channel anything higher than 3-5V to ground on the button board to go leaky. Best solution replace, not try to measure.
Cheers, WizardComment
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Re: Monitor Has Taken on a Life of its Onw
Oh ok. I think I understand what this is. I'm pretty sure I can't do this alone and am in the boonies without anyone to help IRL. Is there a video somewhere on how to do this? Can someone please just list the process in a 1,2,3 kind of way? Very much obliged.
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Re: Monitor Has Taken on a Life of its Onw
Some view of the internals here, Please do not do whatever he does on the video.
Tip, take a few digital photos of the internals when you have taken it apart, it will help you putting it together in the right order.Comment
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Re: Monitor Has Taken on a Life of its Onw
How do I open the monitor? There are 2 small screws on the back bottom and that's it. I turned the whole thing around and around and no other screws are anywhere and those 2 screws unscrewed do not open the case.Comment
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Re: Monitor Has Taken on a Life of its Onw
(dumb post here, my bad) please mod delete
(if possible)
thx
peace.Last edited by MXM; 02-17-2011, 09:11 AM.We don't have a great war in our generation, or a great depression, but we do, we have a great war of the spirit. We have a great revolution against the culture. The great depression is our lives. We have a spiritual depression.Comment
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Re: Monitor Has Taken on a Life of its Onw
It's held in place with plastic clips. Use a credit card like object (don't use an actual CC, you will damage it), jam it inside the case in the area where the screws were. Then slide it across the frame and the clips will unhook. I use an expired SIM card for this purpose.
Of course you can also use a screwdriver, but using a plastic object will not leave any marks and will make it look like it's never been tampered with.
A working TV? How boring!Originally posted by PeteS in CAComment
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Re: Monitor Has Taken on a Life of its Onw
Well, nothing has worked - so I just made a video as a last plea - hopefully there'll be someone on the planet who can walk me through this and open the panel - http://www.youtube.com/watch?v=iTwFvb9T8zg
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Re: Monitor Has Taken on a Life of its Onw
Did you try Th3_uN1Qu3 tips ?
The lcd is not going to dismantle itself just by removing the 2 screws you removed, you will have to force the two parts apart.Comment
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Re: Monitor Has Taken on a Life of its Onw
here is a phillips 190b6 service manual, it's similiar to yours.
http://www.aplusperfect.com/articles...pacitor_repairComment
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Re: Monitor Has Taken on a Life of its Onw
I know - I just couldn't get to the hidden screws under that flap. I don't want to start prying anything till I know that either those screws have nothing to do with holding the screen together or that I don't need to deal with them, in which case, I'll start the prying.Comment
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Re: Monitor Has Taken on a Life of its Onw
Looking....checking..........Comment
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Re: Monitor Has Taken on a Life of its Onw
Oops! the pdf was too big. Here is were you get.
https://cdn.badcaps-static.com/pdfs/...149c139919.pdfComment
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Re: Monitor Has Taken on a Life of its Onw
CMJ21973 - Thanks for posting this - although it seems that modifications were made with my model. Much obliged for the effort. Maybe there's a 190S manual lying around somewhere on the nets. ~*~Comment
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Re: Monitor Has Taken on a Life of its Onw
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Re: Monitor Has Taken on a Life of its Onw
I found a 1902s8 service manual, but I can't upload here. If you want it send me an e-mail and I'll send it to you.Comment
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Normally, I never post repairs this quick after I do them, because… I am usually very slow.
But today, I’m making an exception here. Why? No idea. Perhaps only because the repair details are still “fresh” in my head… which is ironic, given this is a 16 year old monitor that hardly anyone will care about today. It is new to me, though. 
I picked it up last November from someone on my local Craigslist. It wasn’t very close to where I live, but was close to a family friend that I had to go visit anyways. So after watching the posting on Craigslist for a few weeks and seeing it getting...
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Hi Everyone
Lately I am experiencing the deja-vu incident on one of the led monitor like this.
https://www.badcaps.net/forum/troubl...lashing-on-off
The monitor is HP 27es LED Monitor
https://h30434.www3.hp.com/t5/Deskto...e/td-p/6804692
The monitor will randomly blackout and display no signal and will recover again.
Sometimes need to power and off again to restore the display but... -
Good evening, gentlemen.
I have a problem with my monitor. It turns off after a few seconds or flickers. Shining a flashlight on the screen doesn't show any image, so I guess it's not the "2 seconds to dark" I read in the forum.
To turn it back on, I have to press the power button twice. Then after a few seconds it turns off again or flickers. See video.
https://drive.google.com/file/d/1L6S...ew?usp=sharing
Things I tried
- Bought a new AC adapter thinking that was the problem but the problem... -
Looking through my repair pictures and notes, it's been a long time since I posted anything in the LCD monitors section. So here goes that.
I'm dedicating this thread to one of the very first LCD monitors I repaired (if not the first one), which was more than 10 years ago now. The monitor is a Wise Wing, model F199. It's a 19” CFL-backlit LCD. I got it for free off of Craigslist in 2009 from a guy, who said he bought it for cheap from Wallmart and the monitor worked only for a little less than 2 years before quitting.
When I saw the Craigslist post, I wasn't... -
My pc:
10850K stock 4800mhz stock Kraken X73 good temps
2x16 GB DDR4 GSKILL 3000mhz XMP
Seasonic Tx-850 Ultra Titanium
Gigabyte Rtx 3090 Gaming OC
Aorus Z490 Pro Gaming
1 TB SSD
4 weeks ago i launched Metro Exodus Enhanced and during cinematic advertisement part ( 30 fps ), pc just shutdown.
Also monitor flickered with NO SIGNAL 10 seconds after shutdown. So only monitor and pc was affected.
Next i pressed only power button, rebooted again and its fine again. Happened once and i cant reproduce.
Power...
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