To download the firmware for the DS.D3663LUA Go to product viewer dialog for this item.
: The indicator light on the key button board will flash (often alternating red and blue) for about 1 minute . Do not disconnect power during this time. Download D3663LUA 1920x1200 rar
: Once the light stops flashing or stays a solid color (red), the upgrade is complete. Unplug the USB before restarting. Configuration Tips To download the firmware for the DS
The flashing process is standardized for these 3663-based boards: : Format a USB flash drive to FAT32 . Download D3663LUA 1920x1200 rar
: Insert the USB drive and the 7-key button board into the controller. Connect the 12V power.