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

Page 44
Image 44
BenQ MP670 user manual Muting the sound, Adjusting the sound level, Turning off the Power on/off ring tone