User's Manual

CB2-BLUE15M-TCU Owner’s Manual Draft
Page 7 of 10
3.5.3 Redial
The user can redial the last dialed number. This is done by sending a command to the Telephony
device. It is the responsibility of the Telephony device to dial a number. For example, if the call
history on the telephony device is empty, it is possible that no call will be made.
3.5.4 Dial using Speed Dial
The user can dial an outgoing call using speed dial previously stored in the system. The speed dial are
associated with the phone numbers & not with contacts in the phonebook (refer to the Speed Dial
section for details).
3.5.5 Dial from Phone
The user can dial an outgoing call with Mobile Device. When the user attempts to make outgoing call
from Mobile Device, how the TCU acts depend on auto-transfer setting state. If auto-transfer is
enabled, the TCU acts the same as if TCU make outgoing call. If auto-transfer is disabled, the TCU
attempt to reject the call audio request from the Mobile Device.
3.5.6 Caller ID Display
In the case of an incoming call, the phone number of the incoming call will be displayed on the in-
vehicle screen while the system ring tone is played.
3.5.7 Transfer
Call audio can be transferred between TCU and telephony device by selecting the “Transfer” option
using the in-vehicle controls.
3.5.8 Microphone Mute On/Off
TCU stop transmitting the audio from microphone to the mobile device when the user selects “mute”
option using the in-vehicle controls.
3.6 Speed Dial
TCU allows the user to set speed dials to the numbers present in a phonebook contact, the number
present in call history, the number from an active call or numbers entered manually.
Speed dials consist of Category type, Contact Name and Number. The speed dials are stored in TCU
and maintained separately from the phonebook & call history (i.e. updates to the imported phonebook
do not carry over to speed dial list).
TCU stores the profile data (Voice tags & Speed Dial) for all the paired devices.
3.7 Voice Tag
TCU can record a voice tag for a given speed dial entry. TCU add voice tags and delete voice tags.
The TCU allow a voice tag to be recorded for a speed dial entry for the active phone.
3.8 Bluetooth Audio
The TCU supports playback of audio files stored on a paired Bluetooth Audio device.