Sony 40" kdl-v40xbr1
Can you see the multi (grey) horizon lines on the screen moving up and down?: https://youtu.be/brodSAT0XNA
What is that? I checked all caps are good and brand new HDMI cable.
But I connected the VGA port and looks perfectly.
I checked ripples on all power supply's outputs no ripples voltages.
Any ideas?
Thanks!