Output Ports Menu - Lightware MX2-8x8-HDMI20-L User Manual

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4. Operation
▪ Power enable (enable / disable): DisplayPort can supply 1.5 W
(500 mA, 3.3V) towards the source.
Testpattern (off / on): When the testpattern is enabled, it sends a
▪
yellow picture to the output (independently of the active video
signal on the selected port).
TIPS AND TRICKS: To enable the testpattern makes possible to
transmit the analog audio without any active video signal on the DP
input port beside (only in the -A or -Audio suffixed models).
▪ Conversion (Off / RGB to YUV422 / RGB to YUV420):
Off means, that the video signal is transmitted without any
changing; in case of YUV422, the video converter subsamples the
4:4:4 signal to 4:2:2; YUV420 means, that the he video converter
subsamples the 4:4:4 signal to 4:2:0.
Audio source (Disable / Video / Analog input *): The de-embedded
audio can be turned on and off.
* Analog input option appears when there is an analog audio input
beside the chosen video port. -A or -Audio suffix in the model name
refers to the analog audio feature.
HDMI Status Submenu
Link Status
5V present
▪
▪ Signal present
▪ Signal type
Bandwidth
▪
▪ Lane counts
▪ HDCP
Video Status
▪ Resolution
▪ Color depth
Color space
▪
Embedded audio status
▪ Audio type
▪ Sampling frequency
Advanced
HDMI Settings Submenu
HDCP
The encryption towards the
source can be set as follows:
PORT 13 STATUS
Link Status
• 5V present present
See more information about HDCP in
Signal present present
*The availability of this setting depends on the hardware version of
Signal type HDMI
the input board (V1x_). The hardware version can be found in
Bandwidth 4.45 Gbps
Tab
HDCP no HDCP
in the LCD.
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Hotplug
The hotplug signal towards the source can be set to Auto, or Forced Off.
Audio Source
Source of the embedded audio can be set in this menu:
Disable/ Video /Analog input *
* Analog option appears when there is an analog audio input beside
the chosen video port. -A or -Audio suffix in the model name refers to
the analog audio feature.
MX2-HDMI20 series – User's Manual
▪ Pixel clock
Total resolution
▪
Scrambling
▪
PORT 13 SETTINGS
HDCP
Hotplug
Audio source
▪ Disable HDCP on input:
The connected source
will detect that the
sink is not HDCP-
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compliant and turn off
authentication if the content allows it.
▪ Allow HDCP 1.4 only *: The connected source will detect that the
matrix is compliant with HDCP 1.4 but not compliant with HDCP 2.2.
Allow HDCP 2.2 or HDCP 1.4: The connected source will detect that
▪
the sink is compliant with HDCP 2.2 (factory default setting).
▪ High Value mode: Any version of HDCP is allowed on the input but
the incoming signal is converted to HDCP 2.2 level encryption,
thus, it cannot be switched to HDCP 1.4 sinks.
HDCP Management
in the LDC or in the System Settings Menu, Device Info
Analog Audio Submenu
DIFFERENCE!
submenu appears
there is an analog audio input
beside the chosen video port.
-A or -Audio suffix in the model
name refers to the analog
audio feature (see the
Disable
Comparison table about the
AUTO
analog audio availability).
Video
Information about the Analog Audio input and the (HDMI) embedded
audio signal is displayed in this submenu.
Audio Source: Disable/ HDMI/ Analog Input
▪
▪ Audio Gain: adjustable from -12 dB to +35 dB,
▪ Analog Volume: adjustable from 0 (-95dB) to 100% (0dB),
Analog Balance: adjustable from -100 % (Left) to + 100% (Right),
▪
0 means the center.
4.3.3. Output Ports Menu
When entering the menu the
available video output ports are
listed. The icons
information about the port and the
outgoing signal (see below table).
Select the desired output port and
section.
enter to see the submenu.
Status
Icon
submenu
Signal is not encrypted with

HDCP
No audio signal in the video

stream

Signal is not present

Sink is not connected

The port is unmuted

The port is unlocked
23
ANALOG GAIN
Analog Audio
when
5 dB
-12 -7 -3 2 7 12 16 21 26 30 35
Model
OUTPUT PORTS
Port 1
Port 2
display
Port 3
Port 4
Port 5
Port 6
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Icon is grey Icon is white
Signal is encrypted with
HDCP
Audio is embedded in the
video stream
Signal is present
Sink is connected
The port is muted
The port is locked