Answer to: White screen, keyboard/touchpad both unresponsive.I don't know if you solved this problem, but I too slit the trackpad cable and I have the white screen... So this is a symptom when the trackpad cable is damaged.
This year, Washington could be the first state in the nation to pass Right to Repair.
New Yorkers stand up for what they believe in. And we're asking you to stand up for repair.