COMPATIBLE LCD Screen for Galaxy Tab A7 10.4 inch SM-T500 T505 With Digitizer Full Assembly Before Installation Notes Tip 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 (electrostatic discharge) strap. This will prevent static electricity from damaging the electronic components within the device. Ensure you wear eye protection and use caution to avoid injury from glass splinters. Tip 2: Simulate testing Screen replacement is a very fragile product. We strongly suggest testing before installation. Please simulate testing by disassembling the mobile phone, connecting the motherboard, LCD or screen, o cable, and the new replacement, then power on to test. If the test is successful, proceed with installation. If there is no display, contact the seller immediately. Do not force installation. Responsibility is not assumed once the screen is installed. Tip 3: Do not over-bend the cable Ensure the LCD cable is not over-bent. Bending beyond 90 degrees may cause a black display. Product Information 1. Replacement LCD display and touch screen digitizer assembly for Galaxy Tab A7 10.4 inch (2020) SM-T500 T505. 2. Replaces old, broken, cracked, or damaged screens. 3. Restores your device to a like-new appearance. 4. Designed for precise fit and full functionality. 5. Each item is inspected and in good condition before shipping. 6. Professional installation is highly recommended. Responsibility is not assumed once the screen is installed.