Sonic Impact Technologies Sonic Impact Video-55 - Manual (Page 8)

4) Please remove the plastic film between the remote control battery and the metal spring contacts
before using the remote control.
ATTENTION: In order to prevent the remote control lithium-ion battery from
leaking, please remove the battery from the remote control if the remote control will
not be used for a long period (for example, one month or longer). If there is liquid
leaking from the remote, please wipe away the liquid and install a new battery.
5) Remote control functions
1 POWER key: Same as that on the main unit
2 Mute key: Lightly press this key once to mute the sound. Press it again to restore the sound.
3 key: Rewind key for "iPod ® VIDEO" player: When playing songs, press the "" key once to
jump to the previous song. Hold down the "" key for more than 2 seconds to rewind the song
that is being played. When browsing slides, press "" once to jump to the previous slide. Hold
down the "" key for more than 2 seconds to enter the upward browsing state.
4 + key: Same as that on the main unit
5 MENU key: Same as that on the main unit