Usb Device Connection - Sony HT-S40R Mode D'emploi

the power indicator on the wireless
amplifier lights in green or amber.
– Follow the steps in "Connecting the
Wireless Amplifier Manually"
(page 15).
 If the power indicator on the wireless
amplifier flashes in red, press 
(power) of the wireless amplifier to
turn off the power and check whether
the ventilation holes of the wireless
amplifier is blocked or not.
 Check that [SPEAKER] – [MULTI
SPEAKER] is set to [ON] (page 31). If
[SPEAKER] – [MULTI SPEAKER] is set to
[OFF], the sound is not output from
the surround speakers when playing
the sound of 2-channel source.
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 speaker
system apart from it.
 If there is an obstacle between the
subwoofer and the wireless amplifier,
move or remove it.
 Do not cover the top of the subwoofer
with metal objects such as TV frame,
etc. Wireless functions may become
unstable.
 Locate the subwoofer and the
wireless amplifier as close to each
other as possible.
 Switch the wireless LAN frequency of
any nearby wireless LAN router or PC
to 5 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 speaker system off.
 Remove and reconnect the USB
device.
 Turn the speaker system on.
38
US
 Make sure that the USB device is
securely connected to the
port.
 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
subwoofer.
Mobile Device Connection
BLUETOOTH connection cannot be
completed.
 Make sure that the BLUETOOTH
indicator on the subwoofer is lit
(page 21).
 Make sure the BLUETOOTH device to
be connected is turned on and the
BLUETOOTH function is enabled.
 Bring the BLUETOOTH device close to
the subwoofer.
 Pair this speaker system and the
BLUETOOTH device again. You may
need to cancel the pairing with this
speaker system using your
BLUETOOTH device first.
 If [BT] – [POWER] is set to [OFF], set to
[ON] (page 32).
Pairing cannot be achieved.
 Bring the BLUETOOTH device close to
the subwoofer.
 Make sure the speaker 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 the
speaker system.
 Pairing may not be possible if other
BLUETOOTH devices are present
around the system. In this case, turn
off the other BLUETOOTH devices.
(USB)