Same here -
Nvidia 3060 Ti on AMD X570 platform
Panasonic 4K TV via HDMI cable.
While welcome screen is fine - the one with "Install" or "try ubuntu", then the screen blink for a while then return with fluo-green-yellow colorset. It is hard to read anything.
Re-inserting HDMI cable to force reset the link has no effect.
Same here -
Nvidia 3060 Ti on AMD X570 platform
Panasonic 4K TV via HDMI cable.
While welcome screen is fine - the one with "Install" or "try ubuntu", then the screen blink for a while then return with fluo-green-yellow colorset. It is hard to read anything.
Re-inserting HDMI cable to force reset the link has no effect.