Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
I would like to Thank you! I believe that knowledge should be free and accessible to anyone who wants it. I respect what are you doing here!
I will follow your advices and check and resolder what look suspicious. Probably I will change all left old caps. I will let you know about the result : )
daywalker12
Member
Last Activity: 01-06-2013, 03:47 AM
Joined: 12-06-2012
Location: bs
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
I thought that the key here maybe, is that it gets random "no video signal" when the monitor is OFF (PC is in sleep mode).Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
more detailed view on the top of the power board.
maybe it will be easier for me to buy a new board, but I am not sure if the problem is there....Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
I took some pictures, I hope that they are good enough.
I have changed with caps I have found in the nearest techshop. I am not sure what is their quality.
Red arrows (on the 2nd photo) are the caps which were bulged and I have changed them first. Yellow ones are the second change. And there are 5 left, which I have not changed.
Last 4 pics are with the bad caps, I have shot with my phone, before changing them....Last edited by daywalker12; 12-10-2012, 07:40 AM.Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
Last days the monitor is working for an hour or two (sometimes less), then it gets a blackout and after a minute I can start it again.
I am opening it again and I will take some photos.Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
Nothing has been changed soon. When problems started, I unsealed and cleaned the videocard and unpluged all cables, then got everythin back. there was no improvement. Things were getting worse day by day till I changed the first 4 caps, which were visually bad.
But you are right that I must asure myself that problems are in the monitor.
I will try it on another PC and see if there will be any change. Today it is surprisingly working fine so far.Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
update:
Last night I put the PC in sleep mode. The Green led on Power button of the monitor turn Yellow as it should be. Then I pressed it again to turn it completely OFF and the led indication vanished. This morning I found it with "no video input" sign on the screen again. When I started PC, monitor awaked too.
today it is working smooth 4 hours already, without a blackout.Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
done : )
I will make some pictures tomorrow.
btw at the moment all buttons, screen menus and settings are functioning normally again. So I can turn on/off from the power button, change brightness, colors etc....Last edited by daywalker12; 12-06-2012, 05:46 PM.Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
After serious buttons pushing in trying to start the monitor after last failure I got a new problem. I can not access the monitor settings anymore and power button is not responding. When I push some of the other buttons I got blue screen with logo and after that my desktop picture comes again.Leave a comment:
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Re: Philips 200WP - random shutting down and "no video input" while PC is in sleep mo
Now it won't start with pushing ON/OFF button after a failure, but with continuos holding up/down brightness buttons. If pressed just once I got only blue screen with logo for a second.Leave a comment:
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Philips 200WP - random shutting down and "no video input" while PC is in sleep mode
Please, excuse me if my english is not very good.
My monitor has over 10000 hours of work. I use DVI port.
Sympoms/Problem:
1/ randomly goes OFF while the PC is working.
2/ randomly getting "no video signal", while the PC is in sleep mode.
At first it started to go down once a day, and after pressing power button it continued normal functioning. Then the problem get bigger and it started doing it more often and starting it back was harder to achieve. At one point it became unusable.
So I opened it. There...
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