User Manual
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9
Select the track or file for playback in MP3 format 
During CD, USB playback, press the AMS button to enter the track search modes:
a) In playback of CD or files with MP3 format, press the AMS button to access the track or file number
searching mode which allow you to quickly find a specific track or MP3 file by its serial number, and the
"TRK SCH" and "TRK ****" will appear on the LCD display in sequence. 
b) Rotate VOL knob to select the number of your favorite track or file with high speed.
You can also press the numerical keys on the remote control to select a specific track by its 
serial number.
c) Finally press the SEL/ENTER button to confirm and play the track that you selected. 
AUXILIARY INPUT OPERATION 
This car radio has an external auxiliary input jack, it is compatible with 
audio output from an MP3 music player.    So you can listen to sounds 
and music from external devices, if you have plugged such a player 
into the AUX IN jack with a audio cable. Press the MODE button to 
switch to the AUX input mode on or off. 










