Websites like LEDTVSoftwares.com often have a specific "Dump Flash" or "Bin file" section for these universal boards. Installation Note: Format your USB drive to FAT32 .
This community provides various universal board firmware, including the ITV V59 031 update which supports resolutions up to 1920x1200. Download ITV V59 031 1440X900 USB rar
Copy the .bin file (extracted from the .rar ) to the root directory. Websites like LEDTVSoftwares
To download the firmware for the 1440x900 resolution, you can access specialized firmware repositories and community boards for LED/LCD TVs. This board is a universal controller often used for display conversions. Download ITV V59 031 1440X900 USB rar