2012 Lexus LS 600h Navigation Manual - Page 19

NAVIGATION SYSTEM: BASIC FUNCTIONS 3. Following voice guidance, say the command displayed on the screen. If a desired outcome is not shown, or if no choices are available, say "Go back" or touch "Go Back" to return to the previous screen. To cancel voice command recognition, say "Cancel", touch "Cancel", or pull or push and hold the talk switch. If the navigation system does not respond or the confirmation screen does not disappear, please pull or push the talk switch and try again. If a voice command cannot be recognized within 6 seconds, the voice guidance system 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 two consecutive times, the voice guidance system will say "Paused. To restart voice recognition, push the talk switch.", then be suspended. INFORMATION D Wait for the confirmation beep before speaking a command. D Voice commands may not be recognized if : D Spoken too quickly D Spoken at a low or high volume D The windows or roof are open D Passengers are talking while voice commands are spoken D The air conditioning speed is set high D The command is not correct or clear. Note that certain words, accents, or speech patterns may be difficult for the system to recognize. D There are some noises such as wind noise, etc. D VOICE COMMAND EXAMPLE Searching for a route to your home 1. Pull or push the talk switch. 2. Say "Go home". If a home address is not registered, the voice guidance system will say "Your home is not set" and you will be prompted to enter a home address. (See page 103.) When the voice command is recognized, a map of the area around your home is displayed. " Microphone It is unnecessary to speak directly into the microphone when giving a command. 43