iRiver iMP-900 - Manual (Page 7)

Locating the controls
Player-Inside View
12
Locating the controls
Player-Front View
11
OPEN Button
DC IN 4.5V : Connect the Adapter to
charge rechargeable batteries or
using external power. Insert them by
matching the + and - polarity.
EXTENSION BATTERY PORT
LINE OUT
REMOTE CONTROL/
EARPHONE
BATTERY
COMPARTMENT
Player-Rear View
Using
the
Controls
Using
the
Controls