LCD NO Backlight - Extra Monitor Works FINE - Backlight Randomly Shine
NEED FOR SURE ANSWER IF POSSIBLE : )
My MBO was working just fine had fan noise then then went to sleep mode then when I attempted to wake it up the backlight was fully off i reseted everything sometimes randomly the screen lights up for a few seconds then back off but once in a blue moon.
What can this be? It works with external monitor just fine keyboard lights up and all.
I CAN SEE with a flashlight sideways everything just fine but no backlight.
What can i test / check to see what the issue may be?
THANKS : )
Is this a good question?