Edid Menu - Lightware MX2-4x4-HDMI20-CA User Manual

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4. Front Panel Control
▪ Left part and Right part: The device supports vertical splitting of an HDMI 2.0 4k@60Hz 4:4:4 input signal
to left and right halves allowing for the transmission of an 18Gbps HDMI2.0 signal over two HDMI1.4
compliant links. The two halves can then be recombined at the signal destination. To apply the feature
route the same input signal to 2 output ports. Set the conversion to Left part on one output port and
Right part on the other output port. See the
Signal Type
▪ Auto: the outgoing signal format is set automatically according to the audio presence in the video
stream: if audio is present, the signal format is HDMI.
HDMI: the outgoing signal format is forced to be HDMI.
▪
▪ DVI: the outgoing signal format is forced to be DVI.
HDCP #hdcp
▪ Depends on input: the encryption level is determined according
to the settings on the input port and the source content/
device. If the incoming signal is not encrypted, then the
outgoing signal will not be encrypted either.
Max. possible: the highest supported level of encryption
▪
(between the matrix and the sink) is applied (up to HDCP v2.2).
See more information about HDCP in
Scrambling #scrambling
HDMI 2.0 standard introduced the Scrambling to the TMDS encoding which helps to decrease the energy
peaks and hence the Electro Magnetic Interference (EMI). To maintain backward compatibility, HDMI 2.0
only requires the use of scrambling with data rates of above 3.4 Gbps per lane. The feature can be set on the
output ports to Auto / Forced On / Forced Off.
INFO: The Auto setting (recommended) allows the pseudo-random conversion at frequencies above the
threshold. Forced on and Forced off settings override this operation.
TMDS Clock Rate
However, the clock rate can be set to 1/10 or 1/40 if necessary, using the Auto setting is recommended.
Typical Application section.
HDCP Management section.
Applied firmware package: v1.7.0 | LDC software: v2.5.1b5
MX2-HDMI20 series – User's Manual
Analog Audio Submenu
DIFFERENCE: Analog Audio submenu appears when there is an
analog audio output beside the chosen video port. -A or -Audio suffix
in the model name refers to the analog audio feature (see the
Comparison table about the analog audio availability).
Information about the Analog and the Embedded Audio signal are
displayed in this submenu.
Audio Present and Audio Type (signal info),
▪
▪ Audio Mode: Off / DP or HDMI Only / Analog Only / DP or HDMI and Analog.
▪
Analog Mute
▪ Analog Volume: adjustable from 0 (-96dB) to 100% (0dB),
Analog Balance: adjustable from -100% to + 100% (0 = center).
▪
3.2.4. EDID Menu
Advanced EDID Management is available in the front panel LCD menu which allows to view an EDID, switch,
or save it to the User EDID memory. See more information about EDID technology in
EDID memory structure of the device can be found in the
View Submenu #edid
Select the desired EDID memory block: Factory EDIDs, Last Attached
EDIDs, User EDIDs, or Emulated EDIDs. Select the Name item and press
the knob. Use the jog dial to step between the EDIDs. The following
information can be checked:
▪ Preferred Resolution
▪ Monitor Name
▪ Audio Info
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Model
EDID Management. The
Sources and Destinations section.