Operation Manual

DMP250N/DMP450N/DMP850N/DMP250NFM/DMP450NFM/DMP850NFM Instruction Manual
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Product Overview
I J K L M
A
B
C
D
E
F
G
H
A. Screen
B. Volume Up +
C. Confirm OK
D. Volume Down ―
E. Reset Opening reset
F. Next/Fast Forward ∧
G. Previous/Rewind ∨
H. Menu M
I. Power/Hold Switch /
J. Microphone mic
K. USB Port
L. Hand/Neck Strap Holder
M. Headphone Socket
Charging the Battery
The player comes with a rechargeable battery. On the first charge before using, this will take approximately 8
hours for the battery to be fully charged. But thereafter it would normally take 3 hours to be fully charged.
1. Turn on the computer.
2. Connect the player with the computer with a USB cable.
A battery icon progresses, indicating charging is undergoing. The icon stays full when charging finished.
NOTE:
Fully charge the battery every two or three months when the player is not used for a long period of time. Otherwise, the
battery voltage may be too low to power the player on.