A. LCD Screen for Lenovo Tab M10 HD (2nd Gen) TB-X306 TB-X306F with Digitizer Full Assembly (Black) B. Before Installation Notes B.1 Test before installation When testing, do not remove any protective film or tags. Please pay attention to the problem of static electricity. Before attempting any repair, be sure to ground yourself with an ESD (electro static discharge) strap. This will prevent static electricity from damaging the electronic components within the device. Ensure you wear eye protection and use caution not to cut your finger with the glass splinters. B.2 Simulates testing Screen replacement is a fragile product. It is strongly suggested to test before installation. Please perform a simulated test, which means taking the device apart, connecting the new replacement to the motherboard + LCD or screen via the audio cable, powering on, and completing the test. If the test is okay, please install it. If it cannot display, please contact us as soon as possible. Do not force it to be installed in the device. Responsibility cannot be assumed once the screen is installed. B.3 Do not over-bend cable Please make sure the LCD cable is not over-bent. Bending over 90 degrees may cause black display. C. About the product C.1 Replacement LCD screen + touch screen digitizer assembly for Lenovo Tab M10 HD (2nd Gen) TB-X306 TB-X306F C.2 Replace your broken or unusable item with a new one C.3 Make your device look more refreshing than ever C.4 Completely fit and work C.5 Each item has been checked and in good condition before shipping C.6 Professional installation is highly recommended. Responsibility cannot be assumed once the screen is installed