Marmitek Split 614 UHD 2.0 Guide D'utilisation page 7

5 Use
5.1 EDID
EDID stands for Extended Display Identification Data and is used for
communication between HDMI sources and TVs, enabling you to determine the
supported display resolutions and audio formats. The HDMI source requests this
information from the TV and determines the best resolution or audio format. When
using multiple TVs (TVs or projectors), the best resolution and audio format that is
supported by all connected TVs is determined.
This may cause problems in some situations, for example, when one of the
connected sources or TVs does not fully support EDID.
5.2 EDID Auto or Copy 1
Use the EDID button to choose the following options:
x
AUTO: automatically detects the highest possible common image resolution
and audio format that is supported by both TVs. Sound and image will be
displayed on both TVs.
x
COPY 1: only detects the resolution and audio format of the display
connected to "Output 1". This prevents problems with playing, for example,
3D or UltraHD (4k).
Tip: In standard situations, always use the automatic setting, which will result in
sound and image on all connected TVs. With manual settings, no image or sound
may be displayed on one or more TVs if the appropriate setting is not supported
SPLIT 614 UHD 2.0™
7