For 13 HD Incell LCD Screen Assembly Before Installation Notes Tip 1: Test before installation When testing, do not remove any protective film or tags. Pay attention to static electricity. Before attempting any repair, ground yourself using an ESD (electrostatic discharge) strap to prevent static damage to internal components. Wear eye protection and handle with care to avoid injury from glass splinters. Tip 2: Simulated testing The screen replacement is a fragile component. Testing before full installation is strongly recommended. Perform a simulated test by connecting the motherboard, LCD, and o cable with the new replacement screen, then power on the device to verify functionality. If the test is successful, proceed with installation. If the screen does not display, contact support immediately. Do not force installation if issues are present. No responsibility is assumed after the screen has been installed. Tip 3: Avoid cable over-bending Do not bend the LCD cable beyond 90 degrees. Excessive bending may result in display failure, including black screen issues. Product Features 1. Replacement LCD screen and touch screen digitizer assembly for 13 2. Replaces old, broken, cracked, or damaged screens 3. Restores device appearance for a refreshed look 4. Designed for precise fit and full functionality 5. Each unit is tested and confirmed in good condition prior to shipping 6. Professional installation is highly recommended. No responsibility is assumed after installation