2013 Lexus GS 450h Owners Manual - Page 484
2013 Lexus GS 450h Manual
Page 484 highlights
510 5-4. Using the hands-free phone system (for cellular phone)
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 |
 |
510
GS450h_U (OM30D01U)
5-4. Using the hands-free phone system (for cellular phone)
■
When using the hands-free system
●
The audio system is muted when making a call.
●
If both parties speak at the same time, it may be difficult to hear.
●
If the incoming call volume is overly loud, an echo may be heard.
●
Try to face toward the microphone as much as possible when speaking.
●
In the following circumstances, it may be difficult to hear the other party:
°
When driving on unpaved roads
°
When driving at high speeds
°
If a window is open
°
If the air conditioning is blowing directly on the microphone
°
If the air conditioning is set to high
°
There is an effect from the network of the cellular phone
■
Conditions under which the system will not operate
●
If using a cellular phone that does not support Bluetooth
®
●
If the cellular phone is turned off
●
If you are outside service range
●
If the cellular phone is not connected
●
If the cellular phone’s battery is low
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When the cellular phone is not connected, “No connect” is displayed.
■
Bluetooth
fi
antenna
The antenna is built into the instrument panel. If the cellular phone is behind the seat
or in the console box, or touching or covered by metal objects, connection status
may deteriorate.
■
Battery charge/Signal status
●
This display may not correspond exactly with the cellular phone itself.
●
When the cellular phone is out of the service area or in a place inaccessible by
radio waves, “No Service” is displayed.
■
When using Bluetooth
®
audio and hands-free system at the same time
The following problems may occur.
●
The Bluetooth
®
connection may be cut.
●
Noise may be heard on the Bluetooth
®
audio playback.