Compatible Box Design devices: PRED: MaiA DS, DS2, DS3; Pre Box DS2, RS, RS2 Digital; DAC Box RS, RS2; CD: CD Box RS, RS2 T STR: Stream Box DS net, DS2 T, RS PREA: Stereo Box DS2, RS; Pre Box DS2 Analogue; Pre Box RS; CD Box DS, DS2, DS2 T, DS3*; Please note: under PREA only Stereo Boxes and Pre Boxes are turned on and off with the ON/OFF button on the Control it RS. Replacing batteries Proceed as follows: • • • Unscrew the whole bottom of the remote control Replace the batteries.