If sound transmission is unstable

For the surround amplifier

For the S-AIR receiver

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 “RFCHANGE” appears in the front panel display, then press or c.

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 76).

Note

•When the wireless transmitter is not inserted in the unit, you cannot set “RF CHANGE.”

•In most cases, you will not need to change this setting.

•If “RF CHANGE” is set to “OFF,” transmission between the 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

•The transmission may be improved by changing the transmission channel (frequency) of the other wireless system(s). For details, refer to the operating instructions of the other wireless system(s).

80GB