Disclaimer: 3
rd
party and/or custom firmware providing extra features are not covered in this manual.
4K Integral 2 – User Manual
This confirms the FPGA update process is completed; you can process to next step.
After power cycling your Integral 2 unit, you won’t see any light for about 15s as the unit is reconfiguring
itself. Once ready, light will come back on. This is only valid for any FPGA update.
MCU Update Instructions
Double-click UpdateMCU executable (if needed, right-click and select Run as Administrator)
The below window will open.
Click Update Firmware as shown on the above picture.
Flashing time is less than 5 seconds.
Once completed, you will hear a windows notification sound and the below window will pop up.