Sony NPA-MQZ1K Multi Battery Adapter Kit - Manual (Page 29)

1
If your TV is connected to the Internet and you have set a Google Account, the find
feature using the TV's built-in MIC will be enabled. If you have not set a Google
Account, this feature will not be enabled. Depending on the model, you may not be
able to find it unless the TV is turned on.
There is a limit to the distance you can search for the remote control from your TV.
The buzzer cannot be played by the remote control in places where the signals do
not reach.
Related topics
Viewing Internet content
Accounts & sign-in
Using the built-in MIC on the TV (only TVs with a built-in MIC)
[18] Useful features
Enjoying safe apps and video streaming services
(Security & Restrictions)
You can ensure safe use of the TV by setting installation restrictions on apps that are
downloaded from unknown sources, or age restrictions on programs and videos. (Some
features do not apply depending on your model/region/country.)
You can set the following [Parental controls] features in order to:
Restrict TV channels and use of external inputs
Restrict installation of apps from unknown sources
Restrict use of apps (password lock feature)
Restrict TV usage time
You can restrict features by setting the following.
To set age restrictions on programs
Press the (Quick Settings) button on the remote control, and then select
the following in order.
[Settings] — [System] — [Parental controls] — [Channels] — [TV rating].
The options depend on your model/country/region/settings.