TROUBLESHOOTINGREMOTE CONTROL FUNCTIONS
TWS FUNCTION
For increase sound eect, our unit provides TWS function as follows:
Step-1: Turn ON BT mode on your device and connect the machine.
Step-2: Press and hold each control board“TWS” button more than 3's, and you will
see "ON" on display, unit will start to connect the other unit automatically,
now you can enjoy stereo sound, and adjusting one unit volume will aect
the other unit.
Remark:
1. After connection, press and hold again one of control board "TWS" button more
than 3's, you will see "OFF" on display, unit's TWS dis-connection.
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1. Power: Used to turn on/o the MP3
player power.
2. MODE: Used to switch the AUX/USB/BT/
Radio
3. Mute button
4. In FM mode, press to search radio station
automatically and save.
5. Next song of USB/In FM mode, short
press to select next frequency, press and
hold to fast-forward frequency
6. Previous song in USB//In FM mode, short
press to select last frequency, press and
hold to fast backtrack frequency.
7. EQ solution
8. Repeat song
9. Increase volume
10. Decrease volume
11. Play/Pause/In FM Mode, press to select
saved radio station.
12. Choose song number directly/In FM
mode, choose FM frequency directly. Wireless BT Connectivity:
• Built-in BT for Wireless Music Streaming
• Simple & Hassle-Free Pairing
• Works with All of Today’s Latest Devices
• Smartphones, Tablets, Laptops, Computers, etc.
• Wireless BT Version: 5.1
• Wireless BT Network Name: ‘PYLEUSA’
• Wireless Range: Up to 32’ft.
1. The audio format in the USB
is incorrect.
2. Improper operation has caused
a process disorder.
3. USB disc is disconnected.
1. Convert audio format into Mp3
format.
2. Reboot the machine.
3. Insert USB disc properly.
MP3
does not
play
Fault Possible Cause Solution
No sound
Distortion
of sound
Karaoke
does not
work
1. No input sound source.
2. Volume is too low.
1. Volume too high.
2. Speaker may be damaged
1. Microphone plug is not fully
inserted.
2. Microphone switch is not on.
3. Microphone volume knob is at
the lowest position.
1. Use a better music signal.
2. Adjust volume.
1. Turn down the volume.
2. If speaker is damaged, repair
or replace it.
1. Plug microphone properly into
the socket.
2. Turn on microphone switch.
3. Adjust microphone volume
properly.
This product can expose you to a chemical or group of chemicals, which may include
“Lead and lead compounds” which is known in the state of California to cause cancer, birth
defects, or other reproductive harm. For more info, go to https://www.p65warnings.ca.gov/.
