Difrnce MP 1820 Handbuch Seite 16

For Win98, please make sure the data transfer is completed before unplugging the MP3
player.
4.3 Charge the battery
The device has a built-in lithium-icon rechargeable battery. It is charged via USB connection.
You are required to charge it when you use it for the first time. It takes about 3 hours to fully
charge the battery. Connect the larger end of the USB cable to the USB interface of PC, and
connect the other smaller end of the USB cable to the USB interface of this player. The
device is connected to PC and being charged.
NOTICE: For maximum performance, lithium-ion batteries need to be used often. If you
don't use the device often, be sure to recharge the battery at least once per month.
4.4 Using memory card
The device has a memory card slot for reading data from a micro-SD card.
To use a memory card,
(1) Insert a Micro-SD card to the card slot on the unit body.
(2) Press and hold the MENU button to display the main menu.
(3) Select "Explorer" and press the MENU button to enter the folder browser mode.
(4) In the folder browser mode, you see two folders named "Internal memory" and
To play the audio or video files stored on the memory card, access the
5 Keys Description
A. Earphone Jack
B. LCD Display
C. MENU: Hold for a while to enter the main menu. Briefly press to confirm selection
confirm or enter the folder navigation mode.
D. Previous: Play the previous track. Also move up.
E. Next: Play the next track. Also move down.
F. Play/Pause: Turn on or turn off the device. Also play or pause audios.
G. VOL (volume): Adjust the volume. Also return to the previous screen.
"SD Card".
"SD Card" folder.
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