2 En1 A (power) switchTurns on and off the power of this unit.Even when this unit is turned off, this unit consumes a smallamount of power.2 Power indicator3 Remote control sensorReceives infrared signals from the remote control.4 PHONES jackConnect your headphones.5 SPEAKERS selector6 BASS controlIncreases or decreases the low frequency response.The 0 position produces a flat response.Control range: –10 dB to +10 dB7 TREBLE controlIncreases or decreases the high frequency response.The 0 position produces a flat response.Control range: –10 dB to +10 dBCONTROLS AND FUNCTIONSFront panelNoteIndicator StatusBrightly lit The power of this unit is “on”.Dimly litThis unit is in “standby” mode.For details on the “standby” mode, seepage 6.Off The power of this unit is “off”.Selectorposition Speaker statusOFF Both sets of speakers are off.A or B The set of speakers connected to the Aor B terminals is on.A+B BI-WIRING Both sets of speakers are on.