Sony HT-Z9F Operating Instructions Manual page 68

Mobile Device Connection
Pairing cannot be achieved.
 Bring this system and the
BLUETOOTH device closer together.
 Make sure this system is not receiving
interference from a wireless LAN
device, other 2.4 GHz wireless
devices, or a microwave oven. If a
device that generates
electromagnetic radiation is nearby,
move the device away from this
system.
BLUETOOTH connection cannot be
completed.
 Make sure that the BLUETOOTH
indicator of the main unit is lit
(page 37).
 Make sure the BLUETOOTH device to
be connected with is turned on and
the BLUETOOTH function is enabled.
 Bring this system and the
BLUETOOTH device closer together.
 Pair this system and the BLUETOOTH
device again. You may need to cancel
the pairing with this system using
your BLUETOOTH device first.
 Pairing information may be deleted.
Perform pairing operation again
(page 36).
Sound of the connected
BLUETOOTH mobile device is not
output from the system.
 Make sure that the BLUETOOTH
indicator of the main unit is lit
(page 37).
 Bring this system and the
BLUETOOTH device closer together.
 If a device that generates
electromagnetic radiation, such as a
wireless LAN device, other
BLUETOOTH devices, or a microwave
oven is nearby, move the device away
from this system.
 Remove any obstacle between this
system and the BLUETOOTH device or
68
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move this system away from the
obstacle.
 Reposition the connected
BLUETOOTH device.
 Switch the wireless LAN frequency of
any nearby wireless LAN router or PC
to 5 GHz range.
 Increase the volume on the
connected BLUETOOTH device.
Headphones Connection
with the BLUETOOTH
function
Pairing cannot be achieved.
 Bring this system and the
BLUETOOTH device closer together.
 Make sure this system is not receiving
interference from a wireless LAN
device, other 2.4 GHz wireless
devices, or a microwave oven. If a
device that generates
electromagnetic radiation is nearby,
move the device away from this
system.
BLUETOOTH connection cannot be
completed.
 Make sure that the BLUETOOTH
indicator of the main unit is lit
(page 10).
 Make sure the BLUETOOTH device to
be connected with is turned on and
the BLUETOOTH function is enabled.
 Bring this system and the
BLUETOOTH device closer together.
 Pair this system and the BLUETOOTH
device again. You may need to cancel
the pairing for the BLUETOOTH device
with this system first. See "To remove
a registered device from the device
list" (page 43).
 Pairing information may be deleted.
Perform pairing operation again
(page 43).