Backlit keyboards are more cool and practical than ordinary keyboards. However, such keyboards are invisible to older laptops. If you want to replace your own notebook with a backlit keyboard, what do you need to do?

       Here takes HP dv6-6000 as an example to teach everyone how to transform a normal keyboard into a backlit keyboard.

       Through the observation of Hewlett-Packard dv6 found that you can borrow electricity from the fingerprint identification port, but the voltage is a bit low, use the touchpad to borrow electricity.

       Using a multimeter to measure the upper and lower 1pin and 4pin positive and negative, voltage 5v.

       Then go online to buy the dv6-7000 series keyboard, found that the keyboard buckle position exactly the same, in addition to the screw column, see if the screw column can be shifted welding.

       Feeling that the keyboard clips are tight and that they do not feel loose on the screws, the only regret is that you cannot control the on and off of the keyboard lights, but the feeling does not prevent you from using them.

Next, test the LED bulbs.

       Through the touchpad lock button to control the opening of the backlit keyboard, the use of the effect is much stronger than the ordinary keyboard, you want to change the backlit keyboard can also try, at night and then do not worry about not see the keyboard.