Toyota Lexusc Owner's Handbook Manual page 376

Turning the system on and off
"
Controller buttons DVD player unit
1 2
To turn on the system, push the "SOURCE" button.
The screen indicates which mode can be selected. Push the
"DVD" or "VIDEO" button when the connected DVD player or
your personal audio machine is on.
entertainment system will be turned on.
The rear seat entertainment system can select all the modes.
When a cassette tape, a compact disc, a DVD video disc, an
audio CD, a video CD, a CD text, a dts-CD or a DVD audio disc
is not loaded on the front audio system or the DVD player, only
the radio mode can be selected on the rear seat entertainment
system.
To turn off the system, push the "OFF" button.
When the front audio system is turned off, the rear audio
system and the DVD player will be turned off simultaneously.
The rear seat
AUDIO
357