HP EliteDisplay S240ml 23.8-in IPS LED Backlit MHL Monitor - Manual (Page 23)

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.
Monitors in use for 24 hours per day that result in image retention damage are not covered under the
HP warranty. To avoid image retention damage, always 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 display when the
system is idle.
Removing the monitor stand
You can remove the monitor panel from the stand to install the panel on a wall, a swing arm, or other
mounting fixture.
CAUTION: Before beginning to disassemble the monitor, be sure the monitor is turned off and the
power and signal cables are both disconnected. Also disconnect the USB and audio cables
connected to the monitor.
1. Disconnect and remove the signal, power, USB, and audio cables from the monitor.
2. Lay the monitor face down on a flat surface covered by a clean, dry cloth so the base extends
over the edge of the surface and the monitor is lying flat on the surface.
3. Push the stand cover toward the top of the stand to disengage the "L" tabs (about 1/2 inch) (1),
and then lift the cover off the stand riser (2).
HP watermark and image retention policy 17