Chromcast 4K gradually dimming SOLVED

[MikeMcClain]

I have a 2 yr old Samsung 55 in TV. I purchased the Chrome 4k with YoutubeTV just one day ago. My issue was my TV screen would start gradually dimming and I have searched to see that a lot of people have this problem. I was about to return the Chromecast when I tried one last thing. From the settings menu on the Chromecast main menu, go to Display & Sound. I changed the Match Content Dynamic Range to "Match Content". It was set to "Always HDR". Changing the selection to "Match Content" seems to have fixed my issue so far.

[Jeran]

Hey there MikeMcClain,

I'm just checking up on this thread, thank you for posting your resolution to this issue! I'm sure this will help users looking in the future. In that case, do you have any questions or need any help? We're happy to help out! 

Best regards,
Jeran
 

[Princesss]

Hi

We just want to check if you have seen our response posted above. Also, you might want to check this link to know more about the display settings of your Chromecast device.

Let us know if you have additional questions, otherwise we'll be locking the thread.

Best,

Princess