Touch Panel for Pro 10.5 inch A1701 A1709Before Installation NotesTips 1: Test before installationWhen 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 glass splinters.Tips 2: Simulated testingScreen replacement is a very fragile product. We strongly suggest testing before installation. Please perform a simulated test, which means opening the phone, connecting the touch screen and new replacement with the cable, powering on, and completing the test. If the test is successful, proceed with installation. If there is no display, immediately. Do not force installation. We will not be responsible once the screen is installed.Tips 3: Do not over-bend cablePlease make sure the LCD cable is not over-bent. Bending over 90 degrees may cause black display.About the product1. Replacement touch panel for Pro 10.5 inch A1701 A1709.2. Replace your broken or unusable item with a new one.3. Make your device look more refreshing than ever.4. Completely fits and functions properly.5. Each item has been checked and is in good condition before shipping.6. Professional installation is highly recommended. We will not be responsible once the screen is installed.