for Model Number: NV156FHM-N4H Replacement for Dell Latitude 5520 5510 5500 5521 5501 P104F DP/N 4RRP5 04RRP5 B156HAN09.1 NV156FHM-N63 N4L B156HAN02.5 LCD Display Digitizer Panel. Screen Size: 15.6 inches; , maximum resolution: 1920x1080 30 Pins Non-Touch , please refer to this information to compare with your computer, if you can not confirm, please contact me, we will be patient for you. Easy to replace: If there is a broken screen, the screen does not turn on, the screen touch does not work, there are pixelated dots, the screen does not display and so on, you can buy it, he can be a good solution to your problem. Note before installation: before installing the screen, please unplug the power and battery cables to avoid burning the motherboard, if the screen does not touch, do not turn on, you can use alcohol to wipe the interface to try. Suitable for your screen: if you don't confirm the model of your computer, please send us a photo of the bottom of your computer, and tell us the r