lcd panel separting from bracket factory

If you’re fixing a broken screen, and the back of your new display already includes a thin metal LCD shield plate, you should follow this shorter guide for an easier repair. But if that LCD shield plate is missing, keep reading—this guide will show you how to replace your screen and keep your old LCD shield plate.

The combined earpiece speaker + sensor assembly affixed to the back of the display is paired to your individual iPhone at the factory, so you must transfer it from your old display to your new one during any screen replacement. It contains the flood illuminator, which is part of the biometric Face ID security feature. If it is damaged or replaced, Face ID won’t work, so take extra care not to damage any of these components during this procedure. If damaged, only Apple can restore Face ID function.

Burn-in image damage may occur on monitors that display the same static image on screen for a prolonged period of time.* To avoid burn-in image damage on the monitor screen, you should always activate a screen saver application or turn off the monitor when it is not in use for a prolonged period of time. Image retention is a condition that may occur on all LCD screens. Monitors with a “burned-in image” are not covered under the HP warranty.

The monitor automatically scans the signal inputs for an active input and uses that input for the display. If two or more inputs are active, the monitor will display the default input source. If the default source is not one of the active inputs, then the monitor will display the highest ranking priority input in the following order: DisplayPort, DVI, then VGA. You can change the default source in the OSD by pressing the front panel menu button and selecting Source Control > Default Source.