How to stop the random start up buzzer sounds?



We've just received our copy of the SB1 Dev Kit.

However, once we upload any of the Sample User Drives from the Developer Toolkit to the device, whenever it boots up (right after the calibration screen) the buzzer starts rambling with a lot of random weird, indistinguishable sounds. I've already tried Resetting the device to factory defaults, I overrode the buzzer parameters in the config file and set the volume to zero. Nothing helped. I'd appreciate your input.