Chosen Solution
I tried many times to re-seat the power button but unable to make it click with spring action. I made sure that liigle rectagular tape it is in place and not too tighten the screws as suggested in other releasted questions. Still unable to make it click. HELP! …
This usually means the contact point on the ribbon cable has failed and will need to be replaced, here are instructions to replace it and I caution you, it takes Patience, but not that tough, [invalid guide link], good luck, If this answer was helpful please remember to mark it accepted
