Instruction Manual
APPMP4018GBx__________________________ _____________________________________________________English__ 
APPROX IBERIA S.L. __________________________________________________________________________________www.approx.es__ 
Navigation is a resources manager which can help you to know all files in MP3 player 
for convenient management. You can select the music, movie or  text file to enjoy it 
directly. For example: 
4.14  Settings 
Note:  Under  different  functions  such  as  music  playback,  movie  playback  etc.,  you  can 
touch “ ” to enter related setting options as well. 
4.14.1  Music Setup: 
1)  Repeat mode: 
Once: Stop when every one song is played over 
Repeat 1: Repeat a single song 
Folder once: Stop after finishing playing songs in one subfolders 
Folder Repeat: Repeat songs in subfolders 
All Once: Stop after playing all songs 
All Repeat: Repeat all songs continuously 
Intro: Play the first 10 seconds of songs in the current folder. 
Under Folder once and Folder Repeat mode, the MP3 player will recognize the songs 
in root folders first and play them by default once or repeat them continuously. If you 
want to  play songs  in other subfolders, please enter into from “Navigation” first and 
select songs in other subfolders and play it, then MP3 will play all songs in this folder. 
2)  Play mode: 
Order: Play music or movie one by one in order 
Shuffle: Play music or movie randomly 
3) EQ select: Normal, 3D, Rock, Pop, Classic, Bass, Jazz, User EQ. 
User EQ operation: 










