Overview

You can block external inputs.

Steps

1. Press the HOME button, then select [Settings].

   

2. Select [System Settings] → [Parental Lock].
   

3. Press the button in [PIN Code], enter the password, then select [External Input Block] → the external input to be blocked → [Blocked].
   

   (When using the Touchpad Remote Control, press the touchpad in [PIN Code].)