In addition to RS-232, Digital View provides another way to upgrade the firmware on the SVX-2560, ALR-1920 and DD-1920 LCD controllers – this is called Smart ISP.
With Smart ISP, HDMI or Display Port connectors can be used to upgrade the firmware, whereby the programming tool will convert the firmware to a bitmap and send the information through the HDMI or Display Port ports. It is necessary to have a PC with HDMI / Display Port output to do the firmware upgrade.
NOTE: Firmware upgrading must only be done by qualified technicians.
