Sony HT-MT500 User Manual download pdf (Page 58)

58

GB

instructions supplied with the

connected device.

No sound or only very low-level

sound is heard from the subwoofer.

 Press SW  + on the remote control

to increase the subwoofer volume

(page 26).

 Make sure that the power indicator

on the subwoofer is lit in green or

orange.

 If the power indicator on the

subwoofer does not light, try the

following.

– Make sure the AC power cord

(mains lead) of the subwoofer is

connected properly.

–Press  (power) of the subwoofer

to turn on the power.

 If the power indicator on the

subwoofer flashes slowly in green or

orange, or lights in red, try the

following.

– Move the subwoofer to a location

near the main unit so that the power

indicator on the subwoofer lights in

green or orange.

– Follow the steps in “Performing the

Wireless Connection of the

Subwoofer (SECURE LINK)”

(page 41).

 The power indicator on the

subwoofer flashes quickly in green.

– Consult your nearest Sony dealer.

 If the power indicator on the

subwoofer flashes in red, press 

(power) of the subwoofer to turn off

the power and check whether the

ventilation holes of the subwoofer is

blocked or not.

 The subwoofer is for reproducing

bass sound. In the case of input

sources that contain very little bass

sound components (i.e., a TV

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 25).

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 5 GHz range.

 Switch the network connection of the

TV or Blu-ray Disc Player from

wireless to wired.

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 (USB)

port (page 23).

 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.

Subwoofer

USB Device Connection

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