DJ-Tech UM-120, User Manual

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RELOOP: press this key to start or to stop the looping section which is playing.
MENU/NO: press this key to show the main MENU of this unit, and also can check the current
play status or playlist information as well as the enquiry function of other keys.
PLAYLIST: with PUSH/ENTER, PREVIOUS, NEXT, PLAY/PAUSE and MENU/NO can set up the list,
playback and delete of the Mp3 songs.
PUSH/ENTER: this is a push switch with a rotary encoder, with this rotary function, we can select
the menu up and down, when press this button, we can confirm the selection we made, when
works with other keys, we may accomplish all kinds of desired functions.
3.3.2 MP3 player function area
1 The loading and playback of MP3
After connecting power supply, Fig 3.3.2-1 A will appear in the LCD, if there is no USB and SD card
inserted, the Fig A will be changed to Fig B. If there is no contents or no any MP3 format inside the
USB and SD card, Fig B will be NO MP3 MUSIC!
So if we insert USB or SD card with MP3 format, the Fig B will be change to Fig C, it means the songs of
the USB are being loading, the LCD also displays the amount of the songs.
If we insert the USB or SD card firstly and connect to power after, the LCD will displays the Fig A and
then change to Fig D, the loading sequence of the system will be SD card first and then USB stick.
After loading, all the songs as well as the titles and numbers will be displayed according to the
playlist like the Fig E as show below. There are only 4 songs displayed in each page of the LCD, for
more information, please use PUSH/ENTER, PREVIOUS or NEXT to change the pages, the system can
load 500 MP3 songs maximum, due to the there is no more storage inside the system, the loading
capacity is depending on the volume of the USB stick or SD card.
You can use PUSH/ENTER, PREVIOUS or NEXT to select the songs in the playlist, like the second song in
Fig E, an then press PLAY/PAUSE to play directly.
When playing, the first row shows the current device, total songs and the current song; the second
row shows the current title of a song; the third row shows the playback process via graphics mode.
The fourth row shows the current playback time, and after it will be remain time of palyback.
Fig 3.3.2-1 Loading and direct playback
2 CREATE PLAYLIST
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If you want to reorganize the playback list and sequence of the songs, please enter the edit status
and set up the playlist. You can set up 10 playlist, in each playlist, you can put 120 songs, please