Mouse. Inside view

The moment came when the buttons respond poorly, the wheel stops and working with the mouse causes only angry feelings. Someone is buying a new one, and someone is analyzing in order to find out the reasons for the poor performance of the mouse. And here…

Inside the post we consider how designer finds do not fit with hygienic standards.
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But first, a couple of warnings:
1. Anyone who chews in front of a computer or those who have just decided to have a snack, please refrain from viewing the topic. Inside, the terrible consequences of a long-term lack of maintenance.
2. Traffic


Just want to say, I'm not a fan of eating in front of a computer.

General form:

In more detail, 3 problem areas of the Razer Lachesis mouse:

I think everyone paid attention to the third photo of the detailed inspection. It is even difficult for me to pick up the words of what I experienced when opening the mouse. Such a set of dirt, bacteria and God knows what else is collected from the thumb of the right hand.

Detailed disassembly and cleaning took about 20 minutes:









It was not possible to get rid of small particles. Very good "contagion" stick, especially to soft touch plastic.


It is between these layers that everything that comes to hand accumulates.




After assembly, the appearance may not have become as new, but again I felt the scrolling of the wheel and a clear keystroke. The mouse has found a second life.



For the sake of interest, I decided to disassemble an old Logitech RX1000, which also served me for several years. Fantasy! Mouse inside as new:




And the reason for everything: The lack of multi-layer plus 3 mounting screws.

Do not want to disassemble your mouse?