Doremi HDG-20 - Manual (Page 18)

 Press “Save Settings To Flash” if you want your current settings to be saved as the
default after boot.
 Press the “Reset Factory Default” button to restore the factory defaults.
6.8.1 Firmware Upgrade
When you connect to the HDG-20 for the first time, the application will automatically detect that
you have an earlier firmware on your unit and ask you to upgrade, you should accept. Once the
upgrade is over and you see the message “Recycle power on the HDG-20 unit”, you can recycle
the power. MAKE SURE YOU DON”T DISTURB THE UNIT DURING THE UPGRADE
PROCEDURE AND WAIT FOR THE RECYCLE POWER MESSAGE, OTHERWISE THE UNIT
MIGHT BECOME UNUSABLE AND YOU WILL NEED TO SEND IT BACK TO THE FACTORY
FOR AN UPGRADE.
If you want to do a manual firmware upgrade, you can browse for the firmware’s binary file (it
would be something like: HDG20_2_44.bin) and then hit “Execute Upgrade”
6.8.2 License Information
There are two available licenses that you can purchase: Genlock and CEA-708. When you
purchase any of these licenses, you will be sent a code that you can copy paste into the license
number field and hit “Update License” to update the license information on the unit and be able
to use the new features.
6.8.3 Quick Pattern Access
If you set this parameter ON, you can use the up and down arrows on the front panel of the
HDG-20 to change the pattern while in Display mode. If you want the change to be permanent,
make sure you click on “Save Settings to Flash”
6.8.4 Scrolling Title
The HDG-20 has 4 lines of scrolling title that can be customized,
 Click on “Read from device” to read the text from the unit into the text boxes
 Click on “Write to device” to write the text from the text boxes into the device
 Click on “Save File” to save the text from the text boxes into a .txt file
 Click on “Open File” to load a .txt file into the text boxes
 Write up to 32 characters per line, then
HDG.OM.000248.DRM Page 18 of 24 Version 1.6
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