Sony WAHT-SA20 - Manual (Page 11)

11 US
3
Set up the S-AIR main unit so it is
ready for pairing.
For details, refer to the operating
instructions of the S-AIR main unit.
The S-AIR/STANDBY indicator on
the surround amplifier flashes green.
4
Press PAIRING on the rear panel
of the surround amplifier.
The PAIRING indicator flashes when
pairing starts.
When sound transmission is
established, the S-AIR/STANDBY
indicator turns green and the PAIRING
indicator turns on.
If you use more than one surround
amplifier, perform Steps 3 and 4 for
those also.
Tip
• To press PAIRING, a slim instrument, such as a
paper clip, can be used.
To cancel pairing
Change the IDs of the S-AIR main unit and
the surround amplifier (page 8).
If you experience any of the following
difficulties while using the system, use this
troubleshooting guide to help remedy the
problem before requesting repairs. Should
any problem persist, consult your nearest
Sony dealer.
Note that if service personnel changes some
parts during repair, these parts may be
retained.
In the event of a problem with the surround
amplifier, have a Sony dealer check the
entire system together (S-AIR main unit,
speakers, and wireless adapters).
Sound
There is no sound.
Check the status of the S-AIR/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 orange.
• Check that the wireless transceiver is inserted
into the surround amplifier correctly.
– Flashes green quickly.
• Change the S-AIR ID settings of the S-AIR
main unit and surround amplifier.
cWhen you use this system with surround
speakers:
• Set the SURROUND SELECTOR switch of
the surround amplifier to SURROUND.
cWhen you use this system with surround
back speakers:
• Set [Surround Back] in [Speaker Settings] of
the S-AIR main unit to [Yes]. For details,
refer to the operating instructions of the
S-AIR main unit.
– 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
Troubleshooting