- 35 -Professional1 / 2 mode can be stored for each input.● You can set Viewing Mode in 2D and 3D mode for each.Ambient Sensor1. Display the menu with MENU2. Select Picture Ambient Sensor with / and press OK to access3. Select On / Off with / and press OK to setAmbient Sensor(On / Off)● Automatic Brightness Control functionAdjusts picture settings automatically depending on ambient lightingconditions.Auto power standby functionThe TV will automatically go into Standby mode in the following conditions:● Off Timer is active.Watching Basic Off Timer● No operation is performed for 4 hours while Auto Standby is set to On.Settings Timer Auto Standby● No signal is received and no operation is performed for 10 minutes whileNo signal Power off is set to On.Settings Timer No signal Power off= Note =● This function does not affect the recording of Timer Programming and OneTouch Recording.AspectChange the aspect ratio (image size) with ASPECT.■ To change the aspect ratio manually1. Display Aspect Selection list with ASPECT2. Select the mode with / and press OK to set● You can also change the mode pressing ASPECT.(Press repeatedly until you reach the desired mode.)