STAV-3000 AM/FM Stereo Receiver (310-3008) Hints and Tips Faxback Doc. # 31987 For a two-speaker stereo effect, press A or B to turn on either pair of speakers. For a four-speaker stereo effect, press A and B to turn on both pairs of speakers For an enhanced four-speaker stereo effect, press A and SURROUND. Press A to out and leave SURROUND in to monitor the B speakers in the surround sound mode. To silence all speakers and listen with headphones, press A, B, and SURROUND to out. (IR-02/21/96)