Sige7 stopped working while burning SD Card

My Sige7 went completely dead during an SD card burn (rpi-imager).

I removed the SD card but it will not power up at all. The green and red LED’s do not light up when connecting PD power.

My power meter shows it is drawing 5v at 0.25A, approximately 1W.

Is there some deep reset or power down state that I can enable to get the board to boot again?

System configuration is Sige7, 1TB SSD, Ubuntu 24.04,

Regards

Try this method for flashing to an SD card: 2. Flash Image | ArmSoM docs.
You can get the firmware here: 1. Google Drive resource introduction | ArmSoM docs

The Sige7 has an eMMC module for direct programming.

Sorry I didnt explain the fault clearly.

My Sige7 board will not power up. I connect the PD power and it will not boot. Also there is no green led or red led when connect the power.

Is there any other check or test i can do on the board with this type of fault?

Regards