2013 Lexus ES 350 Owners Manual - Page 1154

1. VOICE COMMAND SYSTEM OPERATION Saying "Help" prompts voice guidance to offer examples of commands and operation methods. INFORMATION ● If the navigation system does not respond 3 Say the command displayed on the screen. If a desired outcome is not shown, or if no selections are available, perform one of the following to return to the previous screen: • Say "Go back". • Select "Go Back". • Press the back switch on the steering wheel. To cancel voice recognition, select "Cancel", or press and hold the talk switch. or the confirmation screen does not disappear, press the talk switch and try again. ● If a voice command cannot be recognized within 6 seconds, voice guidance will say "Pardon?" ("Command not recognized." will be displayed on the screen) and voice command reception will restart. ● If a voice command cannot be recognized 2 consecutive times, the voice command guidance system will say "Paused. To restart voice recognition, push the talk switch. To cancel voice recognition, push and hold the talk switch." Voice recognition will then be suspended. Select "Cancel" or "Go Back", or press the back switch on the steering wheel. ● The voice recognition prompt can be set to on or off when "Voice Prompts" is selected. This setting can also be changed on the "Voice Settings" screen. (See page 62.) ● When "Voice Prompts" is selected, voice recognition will be temporarily suspended. Press the talk switch again. ● Voice guidance can be canceled by setting voice prompts to off. Use this setting when it is desirable to say a command immediately after pressing the talk switch and hearing a beep. 7 VOICE COMMAND SYSTEM 309 ES350/300h_Navi_OM33A07U_(U) 12.05.11 08:14