The picture and sound quality cannot be adjusted while using Google Cast. They are set in accordance with YouTube, Google Play Movies & TV, etc. Follow the steps below to adjust them (YouTube has been used as an example).
- Press the HOME button on the remote.
- Select YouTube in the Apps category.
- Play any content.
- Press the ACTION MENU button on the remote while playing the content.
- Select Picture adjustments or Sound adjustments to adjust the picture or sound quality.
- Try Google Cast again to check that the picture and sound quality have been adjusted.