Input Ports Menu - Lightware MX2-4x4-HDMI20-CA User Manual

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4. Front Panel Control
RS-232 Submenu
Adjustable parameters of the port:
▪ Control (enable/disable the device control),
▪ Baud Rate (9600, 19200, 38400, 57600, 115200),
Protocol (LW2, LW3 or P#2 protocol).
▪
Time and Date
The internal clock and date can be set in this submenu which is used for
#time #date
logging events.
Display Brightness
The brightness of the LCD can be set from 1 to 10 on a scale.
ATTENTION! The lowest value of the brightness parameter is 1 when
setting via the front panel. The setting is available in Lightware Device
Controller software as well, but in that case, the lowest value is 0,
which means the display is switched off; see
INFO: When the matrix is in Standby mode, the display is switched
off.
Buzzer
There is a buzzer (beeper) in the matrix which sounds in certain cases (during booting, network or parameter
change, etc.). It can be enabled/disabled in this submenu.
Power Redundancy #power #redundancy
DIFFERENCE: This submenu appears when the model has a redundant power supply (-R suffix in the
model name shows this feature).
▪ PSU1: running / stopped
PSU2: running / stopped
▪
Device Info
The following information is available in the submenu:
▪ Frame Serial Number,
Hardware Versions of the PCB components,
▪
▪ Firmware Versions of the installed boards.
Enter Standby Mode #standby
The device can be switched to standby mode. In this case, the video transmission is disabled and the LCD
is switched off. Remote connections (LAN, RS-232) remain enabled. Press the jog dial button on the front
panel to wake up the matrix (or see the related settings in LDC, see
Restore Factory Defaults #factory
The default settings can be reloaded in this submenu, for details see
#rs232 #rs-232 #serial
Front Panel Tab section.
Grid View section).
Factory Default Settings.
Applied firmware package: v1.7.0 | LDC software: v2.5.1b5
MX2-HDMI20 series – User's Manual
3.2.2. Input Ports Menu
When entering the menu the available video input ports are listed. The
icons display information about the port and the incoming signal (see
below table). Select the desired input port and enter to see the submenu.
Icon Icon is grey
Signal is not encrypted with

HDCP
No audio signal in the video

stream

Signal is not present

Source is not connected

The port is unmuted

The port is unlocked
DisplayPort Status Submenu (Input)
DIFFERENCE: This submenu appears only when the selected port is DisplayPort. See the
Comparison table which model has DP input.
The most important properties of the incoming signal can be checked in this submenu:
Link Status
5V present
▪
Signal present
▪
▪ Signal type
▪ Bandwidth
Lane counts
▪
▪ HDCP
Icon is white
Signal is encrypted with
HDCP
Audio is embedded in the
video stream
Signal is present
Source is connected
The port is muted
The port is locked
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Model