In the eyes of many users, the keyboard has been regarded as very sophisticated components, so when there is improper use of the keyboard is loose, use the keyboard a long time to sort out the bottom with debris or loose down there accidents keyboard a few days ago, I was a friend of the keyboard to pull his son out of a few keys, are overwhelmed by many users may feel helpless. In fact, we need not panic, just a little research you can easily solve their own, let alone to a repair company to white unnecessary costs. Take the following illustration shows how to disassemble, clean and assembly process of the keyboard.
I Take the hand of the IBM A31P laptop keyboard.
1. Dismantling keycap
First, we have to take down the keycap, the method is: a little hard at an angle to the direction of a pull on their own can, but the situation may be two results, a button is even with the pull out of the stent, is just a pull out of the keycap. Figure 2 is just pull out the Cap, while Figure 3 is connected with the pull out stand. This is not tight, and putting it back it is. So how to install home?
If the button is even with the pull out stand, turn the button, we will see this. Prominent is that the bottom part attached to the keyboard, which we call chassis; and white (with black middle section) of the part is a "fork" of the stent, which we call "the stand" it. Right and both sides of the chassis can be taken out of Bankai, while the stent is because it is stuck in the keycap on, you can pick out with a screwdriver, I suggest that you better not pick at the corners, or easy to broke, big trouble the.
Button completely decomposed. The top part is what we have called a "chassis", the middle is "the stand", the bottom is a keycap.
2. Cleaning the keyboard
Pull out the entire bracket with attached after the rest of the keyboard key caps, above the circuit and conductive rubber. If you feel that the keyboard keys usually insensitive, it is likely that the aging of rubber or conductive dust underneath things like the impact of its performance, then you can gently lift the conductive rubber, clean them with ethanol. Other places we can and so the whole process is quite simple.
3. Keycap back loaded
Remove the key observation, we can find in Figure 2 highlights two key (hold back the chassis and the bracket) is different, the left is by our direction, while the right is the opposite. So putting it back in time, but also pay attention to change accordingly. First chassis and putting it back, the back of the chassis (ie, the direction of non-opening) rely on two prominent part of the chassis, while the open side of the chassis is not prominent along the side, this step is usually to use a screwdriver to complete. After the chassis is put away the appearance of Figure 5. But when the chassis and instability, it depends on the frame to help to stabilize the joint.
"In the bracket" is the most difficult operation of the fixed part. However, once you have the skills, multi-operation is very simple. Figure in brackets are prominent on both sides, one is white, one is black, black on both sides of the highlights (to bracket the contrary is in the black patch) against the back of the chassis (the above mentioned non-opening side), you can see there are two grooves, the prominent black in front of the chassis frame of the two recesses at the back down, but also by the conspicuous white down (when the white highlight will be the chassis opening both sides of the frame opening and clamping a), only to hear "click" sound, then the bracket in place on the press, try clicking is smooth, if smooth, then install a good, otherwise we may not be in the bracket by place. By tightening or re-install click on it.
After the bracket is installed, is to install the keycap back. Keycap installation is simple, the key is a "press" the word, the direction of the good, the keycap on top of the bracket, slightly press down hard enough.
This completes the whole process is not very simple? Still the same token, bold but cautious, you will find a few more things operate turned out to be so simple!
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