RCA Roku TV RK50UN1 Kurzanleitung Seite 24

1
Access the Electronic Program Guide.
In the guide menu, return or exit the function.
In live TV Press to enter the Teletext mode.
1 Note: The TV will be in active standby for about 15 minutes after it
is switched off with the ON/OFF button. After this time, the TV will
go into passive standby mode. When you press the ON/OFF button
to turn on the TV, the TV will turn back on immediately if it is in
active standby or it will take a few seconds longer if it is in passive
standby.