Administrators Bronxteck Posted September 16, 2016 Administrators Share Posted September 16, 2016 the backlight is usualy controlled by nvram settings which can sometimes hold erroneous data. i am glad you are finally sorted. hopefully you learned a bit about how your system functions and how to resolve it. Link to comment Share on other sites More sharing options...
fwz.mhmd Posted September 16, 2016 Author Share Posted September 16, 2016 Thanks again Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 16, 2016 Moderators Share Posted September 16, 2016 Is HDMI audio working too? Link to comment Share on other sites More sharing options...
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