Jetson TK1: flash with baserock system

I’m triying to flash a Jetson TK1 with a baserock system to do a distributed system build to do a cluster with some boards Jetson, but I have a problem, after I do flash into the jetson there are not any signal of video or I/O keyboard signal.
Anybody have had to use a Baserock system before?

Hi, ManuelUT_UIS

Have you checked the “Set up a Jetson TK1 as a Baserock ARMv7 development machine” from:
http://wiki.baserock.org/guides/baserock-jetson/

Thanks