I believe the white adhesive disc is the contact for power button, so try replacing the same way it came off. The dotted lines on the white should wrap around the edges of circuit board slightly and the board should hold it in place.
一旦他们有信誉积分了, 你就可以看到他们一段时间内累积的信誉积分曲线图。
曲线图预览：
还没有获得任何的信誉积分。
I believe the white adhesive disc is the contact for power button, so try replacing the same way it came off. The dotted lines on the white should wrap around the edges of circuit board slightly and the board should hold it in place.