I recently replaced the display in my A1534 and when I buttoned everything up, the screen was dead. I shined a flashlight on the display and realized that the backlight wasn't lighting. The keyboard/trackpad also were not working. The laptop boots, and with an external keyboard/mouse and display, I can use it fine. If I unplug the trackpad cable from the logic board, the display backlight comes on.
Does anyone have any clue where to go with this to fix it? I snagged a new cable and it did not resolve the issue.
Does anyone have any clue where to go with this to fix it? I snagged a new cable and it did not resolve the issue.