Gateway DMP-110 ユーザーガイド

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Adjusting the volume
To adjust the volume:
1
Turn on your player.
2
Start playing a file or radio station.
3
Press the   on the top of the joystick to increase the volume.
- OR -
Press the   on the bottom of the joystick to decrease the volume.
For the location of the joystick, see 
.
Locking controls
You can lock the controls on your player so they do not change accidentally.
To lock controls:
1
Turn on your player.
2
Select the Play mode and other settings you want to use.
3
Slide the lock slider on the top of your player to the locked position. After you lock 
the controls, you cannot change the Play mode or other settings until you unlock 
your player. For the location of the lock slider, see