Sony NWZ-A829 Marketing Specifications (Black Model) Operation Manual page 87



Listening to Songs through Bluetooth Communication
Incompatible operations with the Bluetooth function
Operations or features
Connecting an accessory to the
player through WM-PORT:
 Accessories that provides
electricity
 Other accessories
 USB connection
Using non-wireless
headphones
Beep sound
Results
 The player accepts charging and keeps
Bluetooth communication.
 The player ignores WM-PORT connection
and keeps Bluetooth communication.
 The player responds to the USB connection
and stops Bluetooth communication.
The non-wireless headphones are not
compatible with the Bluetooth communication.
The player does not transmit the beep sounds in
Bluetooth communication.