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problem with replacing lcd screen

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    problem with replacing lcd screen

    I have an HP model : 14-cf0011nf and I want to change its display screen (it has an original 14" full HD TN 30 pins panel) which works without problem but I want to put another screen with an IPS panel, the problem is that I tried several screens but there is no display except with the original screen, I never had this problem before I changed hundreds without problems but this PC is not 'accepted than its original screen
    otherwise on the motherboard it displays edp and I don't know, do the panels I tried only work with the LVDS protocol?
    If anyone has any information on the subject I would appreciate it

    #2
    Share part number of original screen as well as the new screens you tried.

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      #3
      original screen is : N140BGA-EA4
      and i tested NV140FHM-N69 , NV140WUM-N43 and moore others but not working (only backlite)

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        #4
        I wonder if it's not the bios that blocks the display like with incompatible wifi cards and if there is a way to modify this, if anyone has already had this problem and managed to solve it
        Click image for larger version

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          #5
          Hello,

          Your screen is HD (N140BGA-EA4) and you try with 2 models FHD ! (NV140FHM-N69 , NV140WUM-N43 are Full HD 1920X1200)
          Please try with an HD screen. (1366X768)

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            #6
            N140BGA-EA4 its a FHD 1080p TN and works perfectly but with any another FHD IPS not working, i tried with NT140WHM-N41 (1366*768) its worked, but my goal is to have a functional FHD IPS screen

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