简介
If your Logitech M325 mouse scroll wheel is unresponsive, damaged, or behaving unpredictably, this guide will help to replace your scroll wheel. The scroll wheel is a part of the mouse which allows the user to scroll through windows, navigate backwards, navigate forwards and use the middle click button. If one of these functions do not work, your scroll wheel is most likely damaged.
你所需要的
结论
To reassemble your device, follow steps 1-4 in reverse order.
另外一个人完成了本指南。