auna Dr. Boom Bedienungsanleitung Seite 9

USB disk & SD card
• Turn the Power button to "ON".
• Insert SD card or USB flash disk into slot, the music stored will be played automatically and blue LED light always
keep lighting.
• Under playing mode, short press Forward or Backward button to select songs you like, long press to fast forward
or backward the song.
• Press PLAY/PAUSE to play or pause.
• Please turn the Power button to "OFF" while without use.
• Remark: Under Bluetooth playing mode, insert SD or USB will disconnect the Bluetooth and switch the playing
from USB or SD card. You can press the MODE button to swich to Bluetooth mode again.
How to Use FM Radio
• Under FM radio state, the audio cable provided treat as antenal. Please Insert the audio cable to get the best FM
signal before using.
• Turn the power button to "ON", press the "MODE" button to switch to FM radio state.
• Under playing mode, short press "Play/pause" button to auto search the FM Channel and store it automatically.
• Press LAST or NEXT button to change the stored FM channel.
BT
• Turn the power button to "ON", The LED screen will display bt and beep twice,twinkling quickly.
• Activate Bluetooth of mobile phone and search for device name "Dr. Boom" then connect it. The bt on the screen
stop twinkling and beep three times once connected successful.
• Play the music from your mobile phone and enjoy.
• Press LAST or NEXT button on the devices or on Mobile phones to select songs you like.
• Press Play/pause button on the devices or on Mobile phones to play/stop the music
• Use the "Volume Gear "to adjust volume up and down. Or adjust the mobile phones'volume.
• Use the "Bass Gear" to adjust bass.
AUX-IN
• For other compatible music devices or your MP3/MP4 players, use the supplied audio line cable to connect from
the device's "Line Out" to the "Aux In" of this devices. Then press the "MODE" button to switch to AUX-IN state.
Enjoy...
• When using an external device, all functions will be controlled by the external devise except the "Play/pause"
button.
Remarks
• Line-in prior, in the "MUSIC" mode, Line-in function is prior to SD/MMC card or U flash disk.
• Turn the power button to "off" to cut off the power supply while without use.
How to charge
• Power off the unit, put the charge cable into the charge slot of unit, connect the other end to PC or other charger
with 5V output (Not included),the charging indicator beside the LED screen will keep lighting.
• Charge time should be 6—8 hours. When charging full, the indicator light will switch off.
• In order to prolong the life of battery, please do not exceed 8 hours.
Operation
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