I have a Google TV (4k) connected to a projector (hdmi input), suddenly the image appeared very saturated (high contrast, very bright colors), my projector has no image control settings so the problem is only coming from the Google TV. I never had a problem before, changing the image display settings (HDR/SDR, etc.) does not change anything, I suspect there was an Google update recently, anyone else having this problem?
Thanks for posting here in the Google Nest Community.
This is not the experience that we wanted you to have, let me help you out. A few things: when did the issue start? Have you ever casted before without any video quality issues? Is the issue happening when using an app or Chrome browser? Have you tried using your Chromecast w/ Google TV on a different TV? Does it show the same behavior?
You can unplug, then re-plug the Chromecast in the High Definition Multimedia Interface (HDMI) port, ensuring the connector is plugged all the way in. If your projector has another HDMI port try to use that one then observe if it will make a difference.
Keep me posted.