Sony HT-XT1 manual - page 9

9US
Useful functions
One-Touch connection using the Android device with the
NFC function built-in (NFC)
1Perform steps 1 to 3 of “When using an Android device.”
2After the BLUETOOTH connection display appears on the
Android device, touch the Android device with the N mark of
the system.
When the connection has been established, the illumination LED
(blue) of the system lights.
3Operate the system with the display of the Android device.
1Touch the  (on/standby) touch key of the system.
The display of the system lights after the system turns on.
2Touch the PAIRING touch key of this system.
The illumination LED (blue) of the system flashes quickly during
BLUETOOTH pairing.
3Set the iPhone/iPod touch to pairing mode and select
“SONY:HT-XT1” from the BLUETOOTH device list on the
iPhone/iPod touch.
When the connection has been established, the illumination LED
(blue) of the system lights.
4Search for “SongPal” with the connected iPhone/iPod touch
and download that application.
5Run “SongPal” then operate the system with the display of
the iPhone/iPod touch.
Illumination LED (blue)
When using an iPhone/iPod touch