User's Manual

Screen Service SDT 200UB – SDT 500UB ARK-1 ATSC Operations
July, 2009 v 1.0 Page 3 - 43
3.7 JAVA REMOTE GRAPHIC USER INTERFACE
The Java Graphic User Interface, stored in the board File System, is downloaded to the local
PC every time the user connects to the board with a Web Browser. A proper Java Virtual
Machine is needed; refer to the Appendix E for a description of supported Java and Internet
Browsers.
3.7.1 Java interface overview
The following figure shows the main control switch of the Java User Interface. It allows the
switching between control pages for settings and monitoring the device.
Fig. 11: Java main control switch
The following controls are provided:
• System commands bar allows the enabling of the following commands:
o Connect: connects/disconnects the local machine to ARK1 ATSC system
o Save: allows saving the device configuration.
o Load: allows loading the last saved device configuration.
Fig. 12: System commands bar
• Operation pages bar allows switching between the following operative sections:
o General: allows to enable the Stand-by mode through the LCD Button, to reset
the device and to locally download the *.jar file.
o Input: shows ASI/SSI, GbE input statistics for ATSC modulator and SDI input
statistics for ITU 470 modulator.
o Tuner: allows to select the input specific for each operative mode, to monitor the
RF input and to configure operative modes (ITU 470 modulator and ATSC
modulator).
o Modulation: allows management and monitoring of ATSC and ITU-470
modulation parameters
o Filter: allows management and monitoring of adaptive filter in ATSC mode.