Philips MC127/05 用户手册

14

6  Adjust volume 

level and sound 

effect

Adjust volume level

During play, press VOL +/- to increase/decrease 

the volume level.

Enhance bass

During play, press DBB to turn on or off 

dynamic bass enhancement.

Mute sound

During play, press MUTE to mute or restore 

the volume.

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