Find solutions to your dell efpb service question. Get free help, tips & support from top experts on dell efpb service related issues. We have a dis-assebly and repair guide posted on our web site at: Best thing about this new service is that you are never placed on hold and. Dis-assembly and Repair of a Dell EFPf Monitor: There are many Dell EFPf monitor in use and many will have power supply issues. If this Instructables.
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The screen is black and the monitor power button is flashing green. Once I put the two boards in the case, and attach screws to hold the boards in place, it quits working.
Dell Efpb Also check the tuning caps 0. Dell, April,model EFPb. Moving my hand over the whole megilla, feeling for hot spots, nothing is particularly hot. Everything is now out of the case, and lying on cardboard. Are you a Dell Computer and Internet Expert? Add Your Answer Tips for a great answer: The last thing I was thinking about was manua, the mounting screws from the ground pads on the inverter board, so that it would not connect through the screws to anything as the other side of the board is bare insulate.
Wetness The number one reason why computer monitors go blank is – wetness.
Dell Efpb – Page 34 – Badcaps Forums
Last edited by tmwalsh; at Hello, We have a dis-assebly and repair guide posted on our web site at: Of the 4 c’s, one seemed weak. Want Answer 0 Clicking this will make more experts see the question and we will remind you when it gets answered. Your answer needs to include more details to help people.
That usually solves the problem. Find More Posts by budm. Dell Efpb I re-soldered manuak the leads on the solder side even though they looked fine. As noted, it came to life once ‘out of the box’, and I am now in the process of putting it back together piece by piece to see when it ‘stops’.
Steve Allison Level 3 Expert Answers. Originally Posted by Rtech there are 2 inductors on these boards one associated with each pair of transistors, these are marked Lx, these have quite thick wire. Cannot really observe the brightness as I can’t get e172dpb direct angle, but they sure burn bright. I haven’t really wrapped my mind about that except in the case of a TV chassis with a switch mode power supply. Login to manuql Please use English characters only.
Tell us some more! This causes the monitor to malfunction and go blank. Questions servicd PM will not be answered. If you continue to have a blank screen, then it’s likely your video card is faulty. Laid cardboard on the back of the display, connected the loose CCFLs, connected logic board, key button board, and power. Also check the tuning caps 0.
Dell E172FPb monitor black screen green flashing power button
From the descriptions I read, I wasn’t positive that it was the pins that needed re-flow, as they all looked good. Find More Posts by selldoor. Dell Efpb I did check with a DMM, and got ‘instantaneous’ readings that quickly went to zero, making the assumption they serivce not shorted, and do have capacitance.
May be I am getting too old to do this stuff any more. That I can visualize and understand.
dell efpb service Questions & Answers (with Pictures) – Fixya
Posted on Jul 30, You can’t post answers that contain an email address. You say you looked at the transformer leads, but did you actually resolder them? This came from my brother, and the shield being ‘loose in the box’ when I got it made me think someone had been into the monitor before me.
When it is plugged in and not connected to the desk top. Originally Posted by tmwalsh p. Dell EFPb monitor black screen green flashing To detect this kind of problem is more troublesome, you might need to remove those RAM modules and insert them into another computer.