Setting The Visible Mode; Setting The Bluetooth Sound Quality; Adjusting The Volume (Vol Lv Adj); Sound Auto Setting (Type Set) - Alpine CDE-174BT User Manual

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Notes
• If the connection is successfully changed, "CONNECTED" is displayed
for 2 seconds and the  indicator lights up, then the display returns to
the SETUP screen.
• If a mobile phone is connected to this unit successfully, the c
indicator lights up to show the battery quantity of the connected mobile
phone. The j indicator lights up when the battery quantity is in
middle level, and it blinks in low level.
• Indicator i (Signal Strength):
The indicator will display the current signal strength of mobile phone.
The indicator blinks when the signal of the connected mobile phone is
weak.
• Depending on the connected mobile phone, the c (battery
quantity) and i (signal strength) indicators may not be displayed.
• If all the 5 positions have been registered, you cannot register the 6th
device. To register another device, you need to delete one of the devices
from position 1 to 5 first.

Setting the Visible Mode

You can set whether this unit can be recognised or not from a
BLUETOOTH compatible device. Normally set this to VISI M ON.
 Setting item: VISIBLE M
Setting contents:
VISI M ON (Initial setting) / VISI M OFF
VISI M ON:
Enable recognition of this unit from the BLUETOOTH compatible
device.
VISI M OFF:
Disable recognition of this unit from the BLUETOOTH compatible
device.

Setting the BLUETOOTH sound quality

You can flexibly customize the sound of a call to fit your own
preferences.
 Setting item: CALL SOUND
 Further setting items: VOL LV ADJ / TYPE SET

Adjusting the volume (VOL LV ADJ)

You can emphasise or weaken the volume level of the Phone call, the
ring tone and the microphone input to fit your own preferences.
Setting contents:
PHONE TALK:
−5 dB ~ +5 dB
RING TONE:
−5 dB ~ +5 dB
MIC GAIN:
−5 dB ~ +5 dB

Sound Auto setting (TYPE SET)

This unit provides 5 methods to improve the sound quality of calling.
You can choose the type according to your own preference.
Setting contents:
TYPE1 (Initial setting) / TYPE2 / TYPE3 / TYPE4 / TYPE5
TYPE1:
Standard Mode (recommended)
TYPE2:
Enhances the noise reduction
TYPE3:
Enhances the echo-cancel
TYPE4:
Enhances both noise reduction and echo-cancel
TYPE5:
Weakens both noise reduction and echo-cancel
Notes
• The functions below are designed to improve the sound quality of the
caller to driver.
Noise reduction: This function can reduce the road noise, but excessive
enhancement may affect the sound quality of calling.
Echo-cancel: This function can reduce echo, but excessive enhancement
may affect the sound quality of calling.
• Improvement effect differs depending on the actual calling environment,
so please choose a suitable type accordingly.
Setting the caller information display ON/
OFF
If you want to keep the ID information of the caller from others, set this
item to OFF. Telephone number will be displayed while you are dialing;
"NO NAME" will be displayed during a call.
 Setting item: CALLER ID
Setting contents:
OFF / ON (Initial setting)

Setting the Phone Book Update

You can update the phone book automatically or manually.
 Setting item: PB UPDATE
 Further Setting contents: AUTO/MANUAL
Setting the Phone Book Auto Update ON/OFF
(AUTO)
When you select AUTO ON in this step, whenever the vehicle's ignition
is turned ON or after the phone is re-paired with this unit, the phone
book will be updated automatically.
Setting contents:
AUTO OFF / AUTO ON (Initial setting)
Note
• "UPDATING" will be displayed during the phone book update.
Setting the Phone Book Manual Update ON/OFF
(MANUAL)
When you select UPDATE YES in this step, the phone book will be
updated immediately regardless if the Auto update function is on or off.
Setting contents:
UPDATE NO (Initial setting) / UPDATE YES
Note
• "UPDATING" will be displayed during the phone book update.

Changing the Phone book List Order

The phone book is listed alphabetically according to the initial letter of
name.
You can choose to arrange the phone book list order according to the
initial letters of the FIRST NAME or LAST NAME.
 Setting item: PB ORDER
Setting contents:
FIRST NAME (Initial setting) / LAST NAME
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