HP E27d G4 27" 16:9 Advanced Docking IPS Monitor - Manual (Page 25)

HP watermark and image retention policy
This section describes the HP watermark and image retention policy.
The IPS monitor models are designed with IPS (In-Plane Switching) display technology which provides ultra-
wide viewing angles and advanced image quality. IPS monitors are suitable for a wide variety of advanced
image quality applications. This panel technology, however, is not suitable for applications that exhibit static,
stationary, or fixed images for long periods of time without the use of screen savers. These types of
applications may include camera surveillance, video games, marketing logos, and templates that are
displayed on the screen for a prolonged period of time. Static images may cause image retention damage that
could look like stains or watermarks on the monitor's screen.
A burned-in image on the monitor is not covered under the HP warranty. To avoid image retention damage,
either turn off the monitor when it is not in use or use the power management setting, if supported on your
system, to turn off the monitor when the system is idle.
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