How to determine the cause of backlight failure after a drop?
After a drop I have occasional flicker on of the screen but normally nothing except by the DVI out port (which works fine).
How do I identify the component that failed? IE PMU or loose wire or what?
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not sure which cable is inverter and do not see a repair guide....a labeled picture would be a great help to check the connections and lookl for crimps....is there a picture on ifixit? Thanks for the suggestions
由 greg 完成的