I am working on Jetson TK1 and it used to work perfectly using TV, and now I am trying to work with a smaller HDMI display, I have followed the step in this link to patch a kernel to turn on the display,
but instead my desktop on TV is not working anymore, I am getting a plain screen that does not allow me to do anything, not even the menu bar is showing, moreover I cant shut the jetson down or restart it except by disconnecting it from the power supply which I don’t prefer to do that but I had to.
Do you think that the mistake is to patch the kernel, since I am working on ubuntu 14.04 will that discard all my work in ubuntu? I hope not.
Can someone please help me and tell me how to get my jetson working as before with the desktop shown.
I’ll appreciate your help and be thankful.
thank you in advance.