Lexus LS600h - Page 693

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5-6. Using the hands-free phone system (for cellular phone)
LS600h/LS600hL_EE(OM50D61E)
You can check indicators such as signal strength and battery charge
on the “Telephone” screen.
Connection status
Battery charge
Call area
Signal strength
Status display
1
2
3
4
Indicators Conditions
Connection status
Good
No
connection
Battery charge
Full Empty
Call area
“Rm”: Roaming area
Signal strength
Excellent Poor