Yamaha YSP-40D Manual Do Utilizador

You can improve listenability in a noisy environment by changing the beam mode to My Beam, which outputs sound 
beams directly toward the listening position in a single channel. In addition, My Beam is also ideal when you do not want 
the sound beams to be reflected on the walls in your listening room or when you do not want to disturb other people 
while enjoying music or movies at night.

If My Beam is selected as the beam mode, the surround modes (see page 62), the CINEMA DSP programs (see page 69), and TruBass 
(see page 88) become ineffective. In addition, no audio is output from the subwoofer connected to this unit.

The My Beam microphone on the remote control collects 
the test tones from this unit so that the beam angle can be 
automatically adjusted.

A test tone is output twice from this unit. Keep 
pointing the remote control toward this unit while the 
test tones are being output so that the My Beam 
microphone can collect the test tones.
Control range: L60° to R60°
Operation guarantee range: 6 m (20 ft), L45° to R45°

• If an error occurs, an error buzzer is played and “MY BEAM 

ERROR” is displayed in the front panel display.

• An error may occur if the listening room is noisy. Make sure 

that the listening room is as quiet as possible while the test 
tones are being output.

• Do not shake or move the remote control while the test tones are 

being output.

• Do not cover the My Beam microphone on the remote control 

while the test tones are being output.

• The batteries in the remote control may be weak if the remote 

control does not function properly. In this case, replace all the 
batteries and then try the procedure again.

• When the input signal with 64 kHz or 96 kHz of sampling 

frequency is being played back, the beam angle cannot be 
automatically adjusted.