The first demolition of the entire network: Mad Catz US and Canada RATM Bluetooth wireless gaming mouse dismantling replacement fretting and wheel encoder
Mad Catz US-Californ RATI Office's cool Wireless Optoelectronics Office Gaming Mouse Titanium Mirror Black 539 Yuan Jingdong Global Purchase Direct Link One day, Aunt Zhang recommended Nichia's mouse, the specific price is forgotten, not the freight is about equivalent to 200 yuan in the beginning, and then manually search for parity in the major malls, found that the price gap is relatively large, and then also in the study to try to Asian shopping process mentality, start this mouse. After arrival, I noticed that the battery sent from the mouse to the main body included jog and all printed "MADE IN CHINA" 
, a kind of cheated foot who was cheated ·····
First of all, to come to the official map, this is the goods.
Before dismantling, talk about the use of feelings, this mouse is a Bluetooth mouse, you can not use the receiver directly to the computer's Bluetooth connection, but I directly connected to the Dell Inspiron 15 5000 Series can be connected, can also be used normally, but, according to work every day Eight hours of use to calculate, there are always four or five times a day to disconnect the connection, then use the mouse's own receiver connection does not happen again. The mouse counts the left, right, and middle buttons. There are a total of 12 buttons that can be pressed on the mouse. Basically, the drive software can be customized. After the DPI is adjusted, there is no “gone with it†on the Internet. The Internet says “gone with the wind.†It may be because the DPI of this mouse 6400 is too high, and the computer is not very compatible or the settings are not very suitable. After setting up (the specific settings can refer to the universal Baidu ···), it is easy to use,
However, but, but (important things say three times), this mouse mouse wheel failure when starting about six months, always up and down, and then in less than a year left-click 
, I don't play games very much, I also use my office for work every day. This makes the price of five or six hundred items worthy of feeling..·································
Because it is a sea Amoy product, there is no domestic warranty, and the official website clearly stated that non-national products, payment is not repaired (that is, it is so capricious 
), so I decided to repair it myself~
After consulting and reviewing data in multiple ways (searched through the entire network, I did not find a disassembly tutorial for this mouse). I did not disassemble the mouse. I knew that the double click was a fretting damage. The scroll wheel was damaged after the encoder was damaged. A set of tools and accessories ready for dismantling.
The following is pure dry goods:
First tear off the mouse's feet and reveal four screws after tearing it off.
Here, please note that these 4 screws are not the same, the two near the scroll wheel are the inner six flowers, and the other two are cross.
After the 4 screws are removed, the top cover of the mouse button can be removed. (Note that during the dismantling process, it is best to remove the battery compartment first).
It is important to note here that it is not necessary to disengage the upper cover forcefully, because the upper cover has a wire connected to the main circuit board and the connector is carefully removed with a tweezers.
Carefully remove the red circle position with tweezers
After separating the cover, you can see there are three screws in the red circle position, removed, and then the yellow circle position is a flat line, carefully separated with tweezers and removed. ↑
This circuit board is connected with two springs in the battery compartment that touch the battery, so it is not easy to remove. It can be inserted into the battery compartment with your fingers to assist in disassembly. Note that there are two sets of pins on the back of this circuit board. Please pay attention to the removal and do not break the pins (the position of the pins is not very good to take photos.)
After removing the upper circuit board, basically this is the case (I had already left the micro-motion of the left button, so there is no left-click fretting on this photo...), and I remove all the visible screws. When the metal backplane is separated from the mouse body, the two boards cannot be removed. ↑
Next, remove the right guard plate. There are two buckles at the red circle. Use the tail or other crowbar to remove the two buckles from the main body. Plates and rollers can be removed.
After removing the right guard plate, there is a long screw in the red circle below the mouse pad, and remove it to remove the left guard plate. ↑
The left circuit board can be removed after the left side guard is removed. At this point, the disassembly of the entire mouse is almost complete, and then the mouse's micro-motion and encoder can be replaced with tools. (If it is not necessary, do not remove the spring-loaded device that accepts the receiver. Don't ask me how I knew it. The history of the tear-back process is absolutely blood and tears. I forgot to take a picture.)
to sum upThe mouse's parameters are of interest to search online, anyway, I don't care about this, enough to use it like...
First talk about the advantages: Through the dismantling, found that this section of the mouse's industrial design is not bad, the structure is more complex (some people think that the complex is good, some people think that the complex is not good, do not comment here), including materials (plastic shell, floor, etc. ) is pretty good, and then there are more than this mouse button (previously said the left and right keys, a total of 12 keys, in addition to the left and right keys can not be customized, the other 10 keys can be customized), Comparison of sci-fi appearance (deceased, non-negotiable).
Let me talk about the bad place: This mouse is used micro-motion is made in China Omron D2FC-F-7N, less than a year 
, And this mouse's grip is wonderful, need to adapt to a period of time. Comprehensive experience, personally feel that the price of the licensed product is a bit high, but Haitao’s price is not considered to be about 200. The same as the price of the licensed wireless mouse, only Logitech G602 is optional, but the parameters of G602 are not as good as this. ···)
Well, so much more.
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