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flemming_k
New Member
Last Activity: 09-20-2020, 08:22 PM
Joined: 07-28-2020
Location: Vallensbæk Strand
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  • flemming_k
    replied to Dell 2007FPB teardown
    in Troubleshooting Computer Displays
    Re: Dell 2007FPB teardown

    Thanks Budm
    Yes I also read about the 2k72 resistor. I checked it with the multimeter. It looks good.
    The Schottky diodes also look good.
    Since the screen goes black, and the loudspeaker looses 12V at the same time, the cause could be in the PSU board,
    That board looks fine visually. Should I just try and replace all the caps?
    You have a diagram of the PSU also?
    Please advise
    Flemming_k
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  • flemming_k
    replied to Dell 2007FPB teardown
    in Troubleshooting Computer Displays
    Re: Dell 2007FPB teardown



    Hi Budm
    My monitor goes black after a couple of hours. I guess the two parallel Schottky diodes could be the cause.
    Could you show me in a picture where they are located?

    Thanks
    Flemmig_k...
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