I have buy a chromecast ultra at the airport yesterday. I have try to connect it to my TV without success.
At the first boot, I have a black screen on my TV and my android phone with google home apps saying that their is an update for my Chromecast ultra.
Now, if I make a factory reset or press the reset button I get this :
- On the TV, I can see a blue screen with Chromecast Ultra and a yellow circle. After a few seconds, the chromecast seems reboot, the screen become black and the LED on the chromecast is blinking in white.
- I can configure the chromecast using google home apps or the chrome extension. After the configuration, the screen on the TV is always black and the LED on the chromecast ultra is white and fix.
You can see all of this on the video below :
I have only one HDMI port on the TV and I don't know the manufacturer. Devices like SOny PS3 work on my TV using HDMI. I have disconnect and reconnect all but it doesn't change anything.
Google say that some old TV are not compatible with their device. Can you help me to solve the problem ?
Thanks for your help.