How can I check the amount of internal storage and the amount of space used
Remote buttons you will use for this process are:
- Home
- Directional buttons - use to scroll through Settings menu
- Select
- Press the Home
button on the remote controller.<\ - Scroll to the televisions " Settings "
icon. 
- Scroll to " Device & Software " then press the " Select "
button.. 
- Scroll to " About " then press the " Select " button.
. - Scroll to " Your TV ". When "Your TV" is Highlighted the current software version is displayed.
- View the Storage Capacity shown on the top line.