DELL inspiron series 15R, 5537, 5521, 5523, 3537, 5535, 3521 laptops,Are based on a 15.6-inch screen, these notebook models replace the screen is the same way。

       1, to the notebook accessories store to buy the same specifications of the DELL notebook screen, prepare a screwdriver and a plastic flap.

       2, first disconnect the laptop battery, then open the screen,Use a card to open the buckle along the gap in the notebook screen. Be careful not to use too much force.

       3. Unscrew the fixed screen screws,Loosen the screw,To avoid damaging the laptop screen, disconnect the cable and replace it with a new one.

       4, put back the way is: reverse teardown steps,Be careful not to miss the screws, start the test to see whether the notebook to boot,Also check whether the notebook screen has bright spots or bad spots, if there is to contact the seller to replace.