Hello,
I think I have bricked my Dahua NVR3104-P during a firmware upgrade through USB. It wont startup/beep when I apply power.
Read up on the firmware upgrade through Ncom and Tftp with a FTDI cable but can't get it to work/connect.
I've got 4 unlabeled pins on my motherboard and an USB TTL-232R 3V3 cable.
Does anyone know how to connect it?
Thanks,
Dennis