Sony 3-299-549-11(1) Operating Instructions Manual page 79

If sound transmission is
unstable
For the surround amplifier (supplied)
For the S-AIR receiver (not supplied)
If you use multiple wireless systems which
sharing the 2.4 GHz band, such as wireless LAN
or Bluetooth, the transmission of S-AIR
products or other wireless systems may be
unstable. In this case, the transmission may be
improved by changing the following "RF
CHANGE" setting.
1
Press SYSTEM MENU.
2
Press X/x repeatedly until "RF
CHANGE" appears in the front panel
display, then press
3
Press X/x to select the desired setting.
• "AUTO": Normally select this. The
system change "RF CHANGE" to "ON"
or "OFF" automatically.
• "ON": The system transmits sound by
searching the better channel for
transmitting.
• "OFF": The system transmits sound by
fixing the channel for transmitting.
4
Press .
The setting is made.
5
Press SYSTEM MENU.
The system menu turns off.
6
When you set "RF CHANGE" to "OFF",
select the ID so that sound
transmission is most stabilized
(page 75).
• When the wireless transmitter is not inserted in the
• In most cases, you will not need to change this
• If "RF CHANGE" is set to "OFF," transmission
• The transmission may be improved by changing the
or c.
Note
S-AIR main unit, you cannot set "RF CHANGE".
setting.
between the S-AIR main unit and S-AIR sub unit can
be performed using one of the following channels.
– S-AIR ID A: equivalent channel for Wi-Fi
channel 1
– S-AIR ID B: equivalent channel for Wi-Fi
channel 6
– S-AIR ID C: equivalent channel for Wi-Fi
channel 11
transmission channel (frequency) of the other
wireless system(s). For details, refer to the operating
instructions of the other wireless system(s).
79
GB