Sony DSX-A415BT Operating Instructions - Page 31

NFC function, BLUETOOTH function, Echo or noise occurs in phone call conversations.

Page 31 highlights

NFC function One-touch connection (NFC) is not possible.  If the smartphone does not respond to the touching.  Check that the NFC function of the smartphone is turned on.  Move the N-Mark part of the smartphone closer to the N-Mark part on this unit.  If the smartphone is in a case, remove it.  NFC receiving sensitivity depends on the device. If One-touch connection with the smartphone fails several times, make BLUETOOTH connection manually. BLUETOOTH function The connecting device cannot detect this unit.  Before the pairing is made, set this unit to pairing standby mode.  While connected to a BLUETOOTH device, this unit cannot be detected from another device.  Disconnect the current connection and search for this unit from another device.  When the device pairing is made, set the BLUETOOTH signal output to on (page 11). Connection is not possible.  The connection is controlled from one side (this unit or BLUETOOTH device), but not both.  Connect to this unit from a BLUETOOTH device or vice versa. The name of the detected device does not appear.  Depending on the status of the other device, it may not be possible to obtain the name. No ringtone.  Adjust the volume by rotating the control dial while receiving a call.  Depending on the connecting device, the ringtone may not be sent properly.  Set [RINGTONE] to [1] (page 24).  The speakers are not connected to the unit.  Connect the speakers to the unit. To select the speakers for ringtone, press MENU, then select [BLUETOOTH]  [SET VOICE-OUT] (page 25). The talker's voice cannot be heard.  The speakers are not connected to the unit.  Connect the speakers to the unit. To select the speakers for talker's voice, press MENU, then select [BLUETOOTH]  [SET VOICE-OUT] (page 25). A call partner says that the volume is too low or high.  Adjust the volume accordingly using Mic gain adjustment (page 19). Echo or noise occurs in phone call conversations.  Lower the volume.  Set EC/NC Mode to [EC/NC-1] or [EC/NC-2] (page 19).  If the ambient noise other than the phone call sound is loud, try reducing this noise. E.g.: If a window is open and road noise, etc., is loud, shut the window. If an air conditioner is loud, lower the air conditioner. The phone is not connected.  When BLUETOOTH audio is played, the phone is not connected even if you press CALL.  Connect from the phone. The phone sound quality is poor.  Phone sound quality depends on reception conditions of cellular phone.  Move your car to a place where you can enhance the cellular phone's signal if the reception is poor. The volume of the connected audio device is low (high).  Volume level will differ depending on the audio device.  Adjust the volume of the connected audio device or this unit. The sound skips during playback of a BLUETOOTH audio device.  Reduce the distance between the unit and the BLUETOOTH audio device.  If the BLUETOOTH audio device is stored in a case which interrupts the signal, remove the audio device from the case during use. 31GB

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31
GB
NFC function
One-touch connection (NFC) is not possible.
If the smartphone does not respond to the
touching.
Check that the NFC function of the smartphone
is turned on.
Move the N-Mark part of the smartphone
closer to the N-Mark part on this unit.
If the smartphone is in a case, remove it.
NFC receiving sensitivity depends on the device.
If One-touch connection with the smartphone
fails several times, make BLUETOOTH connection
manually.
BLUETOOTH function
The connecting device cannot detect this unit.
Before the pairing is made, set this unit to pairing
standby mode.
While connected to a BLUETOOTH device, this
unit cannot be detected from another device.
Disconnect the current connection and search
for this unit from another device.
When the device pairing is made, set the
BLUETOOTH signal output to on (page 11).
Connection is not possible.
The connection is controlled from one side (this
unit or BLUETOOTH device), but not both.
Connect to this unit from a BLUETOOTH device
or vice versa.
The name of the detected device does not
appear.
Depending on the status of the other device, it
may not be possible to obtain the name.
No ringtone.
Adjust the volume by rotating the control dial
while receiving a call.
Depending on the connecting device, the
ringtone may not be sent properly.
Set [RINGTONE] to [1] (page 24).
The speakers are not connected to the unit.
Connect the speakers to the unit. To select the
speakers for ringtone, press MENU, then select
[BLUETOOTH]
[SET VOICE-OUT] (page 25).
The talker’s voice cannot be heard.
The speakers are not connected to the unit.
Connect the speakers to the unit. To select the
speakers for talker’s voice, press MENU, then
select [BLUETOOTH]
[SET VOICE-OUT]
(page 25).
A call partner says that the volume is too low or
high.
Adjust the volume accordingly using Mic gain
adjustment (page 19).
Echo or noise occurs in phone call conversations.
Lower the volume.
Set EC/NC Mode to [EC/NC-1] or [EC/NC-2]
(page 19).
If the ambient noise other than the phone call
sound is loud, try reducing this noise.
E.g.: If a window is open and road noise, etc., is
loud, shut the window. If an air conditioner is
loud, lower the air conditioner.
The phone is not connected.
When BLUETOOTH audio is played, the phone is
not connected even if you press CALL.
Connect from the phone.
The phone sound quality is poor.
Phone sound quality depends on reception
conditions of cellular phone.
Move your car to a place where you can
enhance the cellular phone’s signal if the
reception is poor.
The volume of the connected audio device is low
(high).
Volume level will differ depending on the audio
device.
Adjust the volume of the connected audio
device or this unit.
The sound skips during playback of a
BLUETOOTH audio device.
Reduce the distance between the unit and the
BLUETOOTH audio device.
If the BLUETOOTH audio device is stored in a case
which interrupts the signal, remove the audio
device from the case during use.