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71
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Wireless sound
Tuner
Symptom
Problems and solutions
Wireless transmission is not
activated or there is no sound
from the surround speakers.
Check the status of the LINK/STANDBY indicator on the surround amplifier.
• Turns off.
– Check that the AC power cord (mains lead) of the surround amplifier is
connected securely.
– Turn the surround amplifier on by pressing
"
/
1
on the surround amplifier.
• Flashes green quickly.
–
1
Press
"
/
1
on the surround amplifier.
2
Insert the wireless transceiver
into the surround amplifier correctly.
3
Press
"
/
1
on the surround amplifier.
• Flashes red.
– Press
"
/
1
to turn off the surround amplifier, and check the following items.
1
Are the + and – speaker cords short-circuited?
2
Is anything blocking the ventilation holes of the surround amplifier?
After checking the above items and fixing any problems, turn on the
surround amplifier. If the cause of the problem cannot be found even after
checking all the above items, consult your nearest Sony dealer.
• Flashes green or orange slowly or turns red.
– Make sure that the wireless transceiver is inserted correctly into the main
unit.
– Make the [Secure Link] setting again (page 54).
– Sound transmission is poor. Move the surround amplifier so that the LINK/
STANDBY indicator turns green or orange.
– Move the system away from other wireless devices.
– Avoid using any other wireless devices.
• Turns green or orange.
– Check the speaker connections and settings.
Noise is heard from surround
speakers or sound from the
surround speakers skips.
• Wireless transmission is unstable. Change the [RF Channel] setting in
[Wireless Sound Connection] (page 55).
• Install the unit and surround amplifier closer to each other.
• Do not install the unit and surround amplifier in a closed rack, on a metal rack,
or under a table.
Symptom
Problems and solutions
Radio stations cannot be tuned
in.
• Check that the antenna (aerial) is connected securely. Adjust the antenna
(aerial) or connect an external antenna (aerial) if necessary.
• The signal strength of the stations is too weak (when tuning in with automatic
tuning). Use manual tuning.
