Re: Dell monitor S2240L
please indicate what my pin HDMI is the identification of this signal from the video card
pnv
Member
Last Activity: 02-13-2024, 05:09 PM
Joined: 04-28-2013
Location: Slobozia/iALOMITA
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Dell monitor S2240L
This monitor is not in standby enter the PC off after he had problems with HDMI in that we found a double entry in the video card.
I already replaced the stop HDMI cable and displays the message that it has no HDMI cable will enter into standby in 5 min.Dupa as factory reset.
Does anyone know where could be the problem?
Thank you! -
Re: how to test lcd led backlight?
I think it is exciting and dynamic method of insertion of an indicator Lord [B]budm[/B]Re: how to test lcd led backlight?
I think it is exciting and dynamic method of insertion of an indicator Lord [B]budm[/B]Last edited by pnv; 03-27-2015, 12:48 PM.Leave a comment:
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Re: how to test lcd led backlight?
Please, if not asking too much to draw scheme Led string indicator to find out which string is dead.Last edited by pnv; 03-27-2015, 12:27 PM.Leave a comment:
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Re: how to test lcd led backlight?
his would be a constant current source would be the voltage regulator.
What do you think?...Leave a comment:
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Re: how to test lcd led backlight?
Yes, something like an adjustable voltage source with constant currentLeave a comment:
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Re: LCD TV and Monitor basic troubleshooting guides
they want to create a new thread I get the message:
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Re: LCD TV and Monitor basic troubleshooting guides
I do not have permissionLeave a comment:
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Re: LCD TV and Monitor basic troubleshooting guides
how to test LED backlight?
thanks!Leave a comment:
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