0Tuner indicators: Lights up when using the receiver to tune in radio stations, etc. See pages 25–30 for tuner operations.

qa SLEEP: Lights up when sleep timer is activated.

qs EQ: Lights up when the equalizer is functioning.

qd D.RANGE: Lights up when dynamic range compression is activated. See page 54 to adjust the dynamic range compression.

qf DTS: Lights up when DTS signals are input.

qg SP.OFF: Lights up when headphones are inserted or the SPEAKERS switch is set to OFF.

Operation Amplifier/Tuner

33GB