Sony HT-ST5000 Operating Instructions Manual page 65

broadcast), the sound from the
subwoofer may be difficult to hear.
 Set the night mode to [Off]. For
details, see "Enjoying Clear Sound
with Low Volume at Midnight
(NIGHT)" (page 29).
Sound skips or has noise.
 If there is a device nearby that
generates electromagnetic waves,
such as a wireless LAN or a
microwave oven in use, locate the
system apart from it.
 If there is an obstacle between the
main unit and the subwoofer, move
or remove it.
 Locate the main unit and the
subwoofer as close as possible.
 Switch the wireless LAN frequency of
any nearby wireless LAN router or PC
to 2.4 GHz range.
 Switch the network connection of the
TV or Blu-ray Disc Player from
wireless to wired.
USB Device Connection
The USB device is not recognized.
 Try the following:
 Turn the system off.
 Remove and reconnect the USB
device.
 Turn the system on.
 Make sure that the USB device is
securely connected to the
port (page 26).
 Check to see if the USB device or a
cable is damaged.
 Make sure that the USB device is on.
 If the USB device is connected via a
USB hub, disconnect it and connect
the USB device directly to the system.
Mobile Device Connection
BLUETOOTH connection cannot be
completed.
 Make sure that the BLUETOOTH
indicator of the main unit is lit
(page 34).
 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 33).
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.
You cannot use the NFC function.
 The NFC function does not work with
BLUETOOTH-compatible
(USB)
headphones. To listen to sound using
a BLUETOOTH-compatible
headphones, see "Listening to Sound
of the Connected TV or Device from
Headphones" (page 36).
 Check that the NFC function for a
BLUETOOTH-compatible device is
enabled.
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 34).
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