New jetson nano developer kit B01 no display output

NVIDIA JETSON Jetson nano
1

I have a new jetson nano developer kit B01 with emmc developer kit. After connecting with HDMI display and powering on the system we dont get any output on the display.

Does my system comes with a preinstalled OS or do I have to flash it before I can see any output on the display ?

Please help me with this.

2

Please check Nvidia wiki:

If you buy a version with emmc, you can refer to our wiki.
https://wiki.youyeetoo.com/en/JETSON_NANO