5-80
Audio/Hands–free phone system
No.
Function
1
&
Adjust the ringtone volume. The “−”
key lowers the volume, and the “+”
key increases the volume. (Default
volume: 4 out of a total of 16 volume
levels)
2
&
Adjust the receive volume. The “−”
key lowers the volume, and the “+”
key increases the volume. (Default
volume: 4 out of a total of 16 volume
levels)
3
&
Adjust the transmit volume. The “−”
key lowers the volume, and the “+”
key increases the volume. (Default
volume: 3 out of a total of 5 volume
levels)
system” F5-74.
2. Touch the “Contacts” key, and then
select the “Download Contacts” key.
! Update contacts from phone
Operation metho G2F