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3-1. Using the touch screen
LX570_OM_OM60L21U_(U)
■ When using the microphone
● It is unnecessary to speak directly into the microphone when giving a command.
● Wait for the confirmation beep before speaking a command.
● Voice commands may not be recognized if:
• Spoken too quickly.
• Spoken at a low or high volume.
• The roof or windows are open.
• Passengers are talking while voice commands are spoken.
• The air conditioning speed is set high.
• The air conditioning vents are turned towards the microphone.
● In the following conditions, the system may not recognize the command prop-
erly and using voice commands may not be possible:
• The command is incorrect or unclear. Note that certain words, accents or
speech patterns may be difficult for the system to recognize.
• There is excessive background noise, such as wind noise.
■ When searching for a track
● A USB memory or iPod must be connected to enable track searching and play-
back. (P. 548, 558 )
● When a USB memory or iPod is connected, recognition data is created so
tracks can be searched using voice commands.
● Recognition data is updated under the following conditions:
• When the USB memory or iPod data has changed.
• When the voice recognition language is changed. (P. 41 5)
● While the recognition data is being created or being updated, a track search
cannot be performed using a voice command.
● While “Play Music” is displayed in the “Shortcut Menu” screen, say “Play music”
to display the music screen from which searching for a track using a voice com-
mand can be performed.
● When “Play Music” is dimmed in the “Shortcut Menu” screen, it is not possible
to search for a track using a voice command. In this situation, reduce the
amount of music data in the USB memory or iPod and update the recognition
data to enable searching by voice command.
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