For Lenovo ideapad Yoga C940-15IRH UHD LCD Screen Digitizer Full Assembly with Frame

Before 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 is 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.Tips 2: Simulates testingScreen replacement is very fragile product. We strongly suggest test before installation. Please simulates testing, which means mobile device apart, (motherboard + LCD or screen) connected audio cable and new replacement, power on, test finished. If test OK, please install it. If it can not show, please contact us at the very first time. And please do not force it to be installed in mobile device. We will not