Changing the remote battery
When the battery charge in your Apple Remote is low, Apple TV displays a
picture of a remote and a warning symbol (·). Replace the battery with a
To replace the battery:
Use a coin to remove the battery compartment cover.
Remove the battery.
Insert a CR2032 battery with the positive side (∂) facing up.
Replace the battery compartment cover and use a coin to tighten it.
Dispose of the used battery according to your local environmental
laws and guidelines.