Sony HT-ST9 - Wireless Transmission and Frequency Band Selection

[Secure Link]
You can specify
the
wireless connection
to
link
the
system
to
the
surround amplifier using
the
Secure Link function.
This function can help
prevent interference
if
you use
multiple
wireless products
or
your
neighbors use wireless products.
1
Select [Wireless
Sound Connection] in [System Settings]
(page 34).
2
Select
[Secure Link].
3
Select [On].
4
Press
SECURE
LINK on
the
rear
of
the
subwoofer.
Proceed
to
the
next step
within
a
few
minutes.
5
Select
[Start].
6
To
return
to
the
previous display, select [Cancel].
After
the
message [Secure Link setting
is
complete.]
appears,
press
e.
The
on/standby
indicator on the
subwoofer
lights in orange.
If
the
message
[Cannot
set Secure Link.] appears,
follow
the
on-
screen instructions.
To cancel
the
Secure Link function
For
the
Bar Speaker
Select
[Off]
on Step 3 above.
For
the
subwoofer
Press
and hold
the
SECURE
LINK
on
the
rear
of
the
subwoofer
for
several seconds until
the
on/standby
indicator on
the
subwoofer
turns green or flashes in green.
Be
sure
to
press
the
SECURE
LINK
with
the
point
of
a pen, etc.
[RF
Band]
You can select
the
frequency band.
1
Select [Wireless
Sound Connection] in [System Settings]
(page 34).
2
Select
[RF
Band].
3
Tip
Select
the
setting you
want.
•
[Auto]:
Normally
select this. The system
automatically selects
the
strongest frequency band
for
transmission.
•
[5.2GHz], [5.8GHz]: The system transmits sound according
to
the selected frequency band.
We
recommend
you
to
set
[RF
Band]
to
[Auto].
35US
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