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USB TYPE-C
Multiple protocols and power delivery up to 5V@3A
are supported via USB-C port on your Display. USB
Type-C features are compatible with the devices that
meet the USB-Type-C-Specification. 4K video stream
(if the source supports DP alternate mode), USB data
transmission and 5V@3A power delivery are supported
through the USB-C connection that handle the plug
orientation.
Note: It is recommended to use Electronically Marked USB-C
to USB-C cable for video stream over Type-C connection.
Also e-marked USB-C to USB-A cable can be used for data
transmission.
HDMI Out
The HDMI port located on the rear left side of the
Display functions as an output port (upper HDMI port,
HDMI Out). This port will not function as an input, thus
no source devices should be connected to this port.
Only the content received from the HDMI1 input port
located also on the rear left side of the Display (the
one under the HDMI Out port) can be outputted from
this port. The content received from other inputs, such
as Display Port (depends on the model), can not be
outputted. This is a default function and you can not
disable/enable through any menu option. HDMI Out
port will always function if a source device is connected
to the HDMI1 input.
Real Time Clock (RTC)
Your Display has an RTC. It is used to maintain the
real date and time information for a period of time if
the energy supply is interrupted by separating the
Display from the mains or by a power blackout. In this
case the Display will use the date and time information
stored in RTC.
• All time sources are able to override RTC date/time.
• Display tries to connect to the NTP server periodical-
ly (6 hours after last update) to get the current date
and time information. If the Display successfully gets
this information from the NTP server, it updates itself
and RTC with the received date and time information.
If the NTP server update fails, the Display uses RTC
time and date to update itself.
• The RTC battery provides power to the integrated
real-time clock and the calendar. Without any
external power source, RTC is able to function for a
minimum of 14 days.
• If RTC is used as time source, manual date-time set
is enabled from the Date/Time option in the Display
Settings > System Settings menu.
Controlling With An
External PC
1.
RS-232 Input Socket (3.5mm)
2.
RS-232 to 3.5mm serial cable (commercially
available)
3.
To COM port
4.
RS-232 to USB adapter
5.
PC
You can control the Display from an external PC via
RS-232 (COM port) or LAN (Ethernet port) on the
PC. For instance, system source can be changed by
RS-232 from remote computer. When a command is
sent from the PC to the Display, the Display operates
according to the received command and sends a
response message to the PC.
Equipment/Tools
• RS-232 (3.5mm) to RS-232 (male) cable or LAN
cable (connected via router)
• USB to RS-232 (female) adapter
• Notebook or PC which has USB or LAN port
• Installed program on remote PC to send commands
In general, the RS-232 commands are sent for
operating the implemented functions via serial port
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