Bluetooth Operation; Troubleshooting - LOTRONIC BOOST-STUPDJ20 Manual De Uso

USB/TF Operation
Keep the speaker away from high temperatures, strong magnetic fields and any equipment that could gene-
rate interference. If the speaker stops working, switch it off and on again, or unplug USB/TF card and re-plug
it. The speaker should be back to normal status. Supported music formats: MP3, WMA
1. USB port: plug and play
2. TF slot: plug and play
3. Mode key: press to cycle through external AUX sound source/USB/TF/BLUETOOTH. Keep pressed to swit-
ch the LED illumination of the woofer on or off.
4. Play/pause: Press to play, press to pause, press again to resume play.
5. Previous/Next: During play press once to go back to the beginning of the track or to the next track.
6. Repeat: During play press once to repeat the current song, press twice to repeat all songs.

BLUETOOTH OPERATION

1. Turn on the unit and press the MODE button on unit or on the remote control to select the Bluetooth func-
tion. "blue" will start flashing on the display, the system automatically enters search mode.
2. Activate the Bluetooth feature on the external device to be paired.
3. Initiate a search for devices. The device shows up as "BOOST-STUPDJ20".
4. Select it and enter the password "0000" if required.
5. Press the PLAY button on the unit or the ‣ key on remote control, to start playing and the buttons NEXT
and PREV, or the keys and  for the selection of songs.
AUX IN MODE:
Press MODE button on the unit or the remote control until AUX is selected. Play the music of the device
connected to the AUX input.
Trouble shooting
If a problem occurs, follow the steps in the table below. If problem still can't be solved, please contact your
retailer.
Problem
No sound when
power is turned on
Distorted sound
No sound from
Karaoke
No sound from
MP3 source
Electric products must not be put into household waste. Please bring them to a recycling centre. Ask your
local authorities or your dealer about the way to proceed.
Accordance with the requirements of CE standard
Recycled products can be recycled
The product is suitable for indoor use
4
Possible cause
1. The power cord is not connected
2. Faulty mains outlet
3. No input source
4. Volume set to minimum
1. Master volume is set too high
2. Damaged speaker
1. Microphone plug is not firmly inserted
2. The microphone is not switched on
3. Microphone volume set to the minimum
1. Un supported file format
2. Illegal copy
3. USB/TF source not properly inserted
BOOST-STUPDJ20 / Code: 17-2659BO
Solution
1. Connect the power cord
2. Use an outlet that receives power
3. Connect an input source
4. Set the volume to an appropriate level
1. Reduce the volume
2. Check if the speaker is damaged
1. Insert the mic firmly into the socket
2. Switch the microphone on
3. Increase the microphone volume
1. Change into MP3 format
2. Insert the USB/TF source properly
EN