JVC KD-X310BT Instruction Manual page 17

Improve the sound quality during a call
While talking on the phone....
1
Press and hold MENU.
2
Turn the volume knob to make a selection (see the following table),
then press the knob.
3
Press MENU to exit.
To return to the previous setting item or hierarchy, press G PTY.
MIC LEVEL
–20 — +08 (0): The sensitivity of the microphone increases as the
number increased.
NOISE RDCT –05 — –20 (–10): Adjust the noise reduction level until the least
noise is being heard during a phone conversation.
ECHO CANCEL 1 — 10 (4): Adjust the echo cancellation delay time until the least
echo is being heard during a phone conversation.
Text message notification
When the phone receives a text message, the unit rings and "RCV
MESSAGE" appears.
• You cannot read, edit, or send a message through the unit.
• To clear the message, press any button.
Bluetooth mode operations
1 Press to enter Bluetooth mode.
2
Turn the volume knob to make a selection (see the following table),
then press the knob.
3 Press MENU to exit.
To return to the previous setting item or hierarchy, press G PTY.
Default: XX
1 Press the volume knob to select a name or a phone number.
RECENT CALL
2 Press the volume knob to call.
1 Turn the volume knob to select a name, then press the knob.
PHONEBOOK
2 Turn the volume knob to select a phone number, then press the knob to
• If the phone supports PBAP, the phonebook of the connected phone is
• This unit can display only non-accent letters. (Accent letters such as "Ú"
• If the phonebook contains many contacts, ( 16, Select a contact by
1 Turn the volume knob to select a number (0 to 9) or character ( , #, +).
DIAL NUMBER
2 Press S / T to move the entry position.
3 Press the volume knob to call.
• ">" indicates call received, "<" indicates call made, "M" indicates
call missed.
• "NO HISTORY" appears if there is no recorded call history or call
number.
call.
automatically transferred to the unit when pairing. If the phone does
not support PBAP, "SEND P.BOOK MANUALLY" appears. Transfer the
phonebook manually. ( 17, P.BOOK WAIT)
is showns as "U".)
name).
1 2
Repeat steps and until you finish entering the phone number.
BLUETOOTH®
ENGLISH | 15