Display Brightness Control

Discussion in 'Mountain Lion Laptop Support' started by UPM, Jul 25, 2013.

  1. mnouri130

    mnouri130

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    Jan 19, 2016 at 1:31 PM #121
    mnouri130

    mnouri130

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    Hi RahabMan, I have read all the posts in this thread but couldn't find any simple explanation that I could understand. I followed this thread of you: http://www.tonymacx86.com/el-capita...ng-dsdt-ssdt-laptop-backlight-control-66.html
    and this too: http://www.tonymacx86.com/el-capitan-laptop-support/152573-guide-patching-laptop-dsdt-ssdts.html
    but couldn't figure it out how to use them.
    please if you can explain it as simple as you can as you describe it to a new guy that just has seen OS X.
    note: I have installed the MaciASL, patchmatic but couldn't work with them till now. and installed IntelBacklight.kext and ACPIBacklight.kext but didn't work.
     
  2. RehabMan

    RehabMan Moderator

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    Jan 19, 2016 at 3:25 PM #122
    RehabMan

    RehabMan Moderator

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    It is clearly described in the guides you link.

    Perhaps you should be more specific about what you have trouble with.
     
  3. Orisha

    Orisha

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    Jun 13, 2018 at 6:28 PM #123
    Orisha

    Orisha

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    It works, but ...
    It does not change the brightness.
    It only add a gray mask on the screen.
    It means you can not, lets say, turn off the screen using brightness control !!!
     
  4. RehabMan

    RehabMan Moderator

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    Jun 15, 2018 at 12:03 AM #124
    RehabMan

    RehabMan Moderator

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