Yamaha YAS-107 YAS-107 Owners Manual - Page 39

Bluetooth Problem The unit cannot be connected to a Bluetooth device. No sound can be heard, or the sound cuts off intermittently. Cause Bluetooth is not selected as the input source. The unit is connected to a different Bluetooth device. The unit is too far away from the Bluetooth device. A device emitting electromagnetic waves (such as a microwave oven, a wireless device and so on) may be located nearby. The Bluetooth device you are using may not support the A2DP protocol. The connection profile registered in the Bluetooth device may not be functioning correctly for some reason. The passkey on the Bluetooth adapter or other device may be set to a code besides "0000". The volume on the Bluetooth device may be too low. Bluetooth is not selected as the input source. Playback on the device has not been performed. The sound output on the Bluetooth device may not be set to this unit. The connection to the Bluetooth device was cut off. The unit may be too far away from the Bluetooth device. A device emitting electromagnetic waves (such as a microwave oven, a wireless device and so on) may be located nearby. Remedy Select Bluetooth as the input source (p. 30). Unpair the Bluetooth device that is currently connected, and pair with the desired Bluetooth device. Move the Bluetooth device closer to this unit. Do not use this unit near devices that emit electromagnetic waves. Use a Bluetooth device that supports the A2DP protocol. Delete the connection profile in the Bluetooth device, and then connect the Bluetooth device to this unit. Use a Bluetooth device on which the passkey is set to "0000". Raise the volume on the Bluetooth device. Select Bluetooth as the input source (p. 30). Perform playback on the device. Select this unit as the output destination on the Bluetooth device. Connect with the Bluetooth device one more time. Move the Bluetooth device near this unit. Do not use this unit near devices that emit electromagnetic waves. En 39