Lexus 2012 RX350, Owner'S Manual

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3-3. Using the Lexus Display Audio system
Status display
You can check indicators such as signal strength and battery charge on
the “Phone” screen.
Connection status
Battery charge
Call area
Signal strength
Indicators Conditions
Connection status
Good Not connected
Battery charge
Full Empty
Call area “Rm”: Roaming area
Signal strength
Excellent Poor
■
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 received call volume is overly loud, an echo may be heard.
If the Bluetooth
®
phone is too close to the system, quality of the sound may
deteriorate and connecting condition may go down.