Jetson Nano Dev. Kit with 7" LCD ([url]not_found) causes HDMI noises.
In case of other monitors, Nano Dev. Kit works well.
HDMI cable with filter does not remove the noise.
In fact, even 5V power feeding makes same noise.
As Figure 15(page 26) and table 31 of carrier board design guide, series resistors Rs might be adjustable to test HDMI.
Would you let me know which components on the Dev. kit carrier board it is?
In addition, any guidance to adjust?
What the Radiation test is? If it is RF interference, a clean power supply and no other high speed lines cross are necessary, also the good shielding design in layout will be helpful.
Not sure the RF interference is from HDMI of dev kit, if so, since it is not suggested to be used as product, we can only suggest to use it as development platform only.