Hi @Gsk,
Thank you for your timely response and the comprehensive information you've provided. I understand that you're encountering some sync issues with your speaker and your TV. I'm here to help you find a solution together.
To assist you further, please provide me with the following information:
- What is the model of your Google speaker device?
- What is the make and model of your TV?
- Do you have a Google Chromecast device?
- Have there been any recent changes to your environment, such as a change in Wi-Fi network or relocation of the device?
- When did this behavior first begin?
- Have you experienced any power outages in your area?
- Have you tried connecting the Google speaker device to a different power source?
- What is the model of your smartphone?
- What are the troubleshooting steps you've already tried? If so, which steps have you tried already?
- Is the out of sync playback consistent across different group playback sessions (or was it a single session)?
- Is the out of sync playback consistent during the group playback sessions (or is it just a temporary glitch)?
- Is the out of sync playback distinguishable in large areas of the home (or is it happening in a very specific area)?
- Does the out of sync playback prevent you from enjoying the music or watching streaming media?
Additionally, you could check this article for further information: How to correct group playback delay.
Please keep me posted.
Warm regards,
Jeremy.