Device and app evidence
Chromecast with Google TV HD · IPTV setup and compatibility
Google documents up to 1080p HDR at 60 fps for this HD version. A 4K-only playback expectation does not diagnose whether a TV app works.

Google documents up to 1080p HDR at 60 fps for this HD version. A 4K-only playback expectation does not diagnose whether a TV app works.
Confirm the exact product or platform
| Check | Manufacturer or publisher evidence |
|---|---|
| Platform | Google TV |
| Publisher | |
| Output | Up to 1080p HDR at 60 fps |
| Network | Dual-band 802.11ac |
| Wired option | Separate compatible Ethernet power adapter |
What to do on your device
- Use a supported HD rendition as the first test and check the selected HDMI input.
- If the TV app is absent, check the Google TV Apps interface independently of mobile Cast availability.
- Match the label to the HD model rather than the similarly shaped 4K version.
Test the viewing task
Use one authorized programme with a known audio or caption track. Check the same task after the documented change. If the result differs, report the model, OS or app version and the format or connection that the guide above applies to.