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Charging The Battery
Please fully charge the battery prior to using RIR-900. The battery can be charged using the
AC adaptor, or by making a USB connection with a PC or MAC. It takes approximately 4hrs to
fully charge the battery using either method.
To Power on the unit, hold the PLAY button for 1-2 seconds.
To Power off the unit, hold the PLAY button for 1-2 seconds.
☞If the HOLD switch is in the ON position, all buttons are disabled and the power on/off
function will NOT work. In this case, slide the HOLD switch
off.
Using a Memory Card
When inserting a memory card in the unit, carefully insert the memory card properly (as
shown in the diagram taking note of the correct side up) or you may damage the card
and/or Ext card slot.
☞You may need to format the memory card to the FAT file system prior to using it. Please
refer the user manual for more information.
How to Use Buttons
* ━ means press the button normally, while ━ ━ means press the button and hold
down for approximately 2 seconds.
Button
Operation and description
▶/■
(Play/Stop)
(Power ON/OFF)
━ ━: Turns on or off.
(MUSIC/VOICE Mode)
━ : Starts to play or stop a file.
(FM/AM Menu/Main Menu/Play style)
━ : Select an item and confirm it.
(FM/AM Mode)
━ : Gets into PRESET storage mode.
(Recording/Pause)
━ : Pauses recording.
