As we all know, notebook because of the need to take into account the portability, in the keyboard design up and down a lot of time, relative to the ordinary keyboard change is the most of the small keyboard removal. The manufacturer also takes into account the function of the keypad, also designed the function of the keypad for the notebook, just let him with our main keyboard area is integrated, below let us see how the notebook keypad is turned on and closed.
Below are two brands of notebook keyboard sketch map, users please look at the red box, the vast majority of notebooks are with a small keyboard function, but open the way is different, but basically the lower left-hand corner of the FN button with the num of the key to switch.
Notebook keypad SWITCH schematic
Generally after press, notebook keyboard area will have more obvious hints, such as the author's Y450 open keypad, F8 Key will have light, open, red parallelogram area will become our common keypad, press down will enter the corresponding number. The user can turn off the keypad by simply clicking the Fn+f8.
But a lot of user response, their own notebook has no keypad switch, the author looked at some notebooks, also did find the problem, as shown:
There are already a lot of notebooks with little keyboard features
As can be seen, the above three laptops are not equipped with a keypad, after all, the function of the keypad can be achieved through the main keyboard area of the number of keys to achieve, a lot of ultra-extreme has omitted this slightly chicken function, of course, if the user on the keypad, if you want to pay attention to the purchase of a small keyboard, or directly with an external keyboard (this is the best solution).
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