Owner`s manual

PureLink by Dtrovision
TABLE OF CONTENTS 66
4) Monitoring Out
PM Matrix Router provides an HDMI preview monitoring port, which further simplifies
system testing by acting like an extra Video Output.
Select Input # that needs to be checked and push enter button.
Selected Input # will be Output to preview monitoring port.
EDID
PM Matrix Router provides Auto EDID management system; easy and fail safe way to handle
EDID, via EDID library system and EDID emulation.
What's EDID?
Extended Display Identification Data (EDID) is an information set that digital display provides
to describe its capabilities to a Video source. Video source will know what kinds of displays
are connected and it will determine which resolution to Output according to the EDID
information received from the display.
The EDID normally includes manufacturer name and serial number, sets of capable
resolution including native resolution, supported timing, pixel mapping data (for digital
displays only) and etc.
In a digital connectivity environment; in order to support the maximum resolution of
connected monitor, EDID handshake is a critical because improper EDID handshake
between sources to the display will result in no image on the display.