Sony RDP-XA700iPN - Manual (Page 24)

20 US
Initializing the Unit
You can initialize the unit. All settings of the
unit are reset to the factory default settings
when you initialize the unit.
1
Press the ?/1 button to turn on
the unit.
2
Remove the iPod from the
Docking Tray.
3
Press and hold the ALL RESET
button for at least 2 seconds.
After resetting, the ?/1 indicator flashes
for 2 seconds.