BenQ MP670 Muting the sound, Adjusting the sound level, English, Input Soucer, Audio In

English

Adjusting the sound

The sound adjustments made as below will have an effect on the projector speakers. Be sure you have made a correct connection to the projector audio input. See "Connection" on page 18 for how the audio input is connected.

INPUT SOUCER		AUDIO IN	AUDIO
			OUT
D-Sub-15	RGB	mini jack	mini jack
	Component	RCA	mini jack
HDMI		HDMI	mini jack
VIDEO		RCA	mini jack
S-VIDEO		RCA	mini jack

Muting the sound

1.Press MENU/EXIT and then press / until the SYSTEM SETUP: Advanced menu is highlighted.

2.Press to highlight Audio Settings and press ENTER. The Audio Settings page displays.

3.Highlight Mute and press / to select On.

4.To restore the sound, repeat steps 1-3 and press / to select Off.

Adjusting the sound level

To adjust the sound level,

1.Repeat steps 1-2 above.

2.Press to highlight Volume and press / to select a desired sound level.

Turning off the Power on/off ring tone

1.Repeat steps 1-2 above.

2.Press to highlight Power on/off ring tone and press / to select Off.

The only way to change Power on/off ring tone is setting On or Off here. Setting the sound mute or changing the sound level will not affect the Power on/off ring tone.

44 Operation