Home Cinema Audio is Out of Sync
If the video on your TV doesn't match the audio on your Echo speakers, adjust with Lip Sync Tuning.
To adjust the Lip Sync Tuning on your Fire TV:
- Turn on your Fire TV device.
- Select Settings
from the home screen.
- Select Display & Audio.
- Select Home Cinema Settings.
- Select Lip Sync Tuning.
- Follow the on-screen instructions to synchronize your audio and video.
For more help, try our Amazon Fire TV forum.