Acer mf-380 用户手册
29
Power On and Off
1. Press
the
Play/Pause「 」button once to turn the power on.
2. To power off the USB Device, press and hold the Play/Pause「 」
button until the power is switched off. While you are long pressing
the Play/Pause「 」button to power off the MP3/Storage Drive, you
will see a Power Off Status Bar appearing on the Display to show you
the Power Off status, and note that it takes about three to five seconds
to turn the power off.