Turning On The System - Sony HT-ST9 Startup Manual

Setup
5

Turning on the system

1 Connect the AC power cords (mains leads) of the Bar Speaker and the subwoofer.
2 Turn the TV on.
3 Press the  (on/standby) on the Bar Speaker.
The display lights.
4 Confirm that the on/standby indicator of the subwoofer is lit in green.
If not, the wireless transmission is not activated.
Refer to "No sound is heard from the subwoofer." of "Troubleshooting" in the supplied Operating Instructions.
5 Turn on the connected device.
On/standby indicator
9