Reset The Unit - Boss Audio Systems 738UA User Manual

5. EXTERNAL CONNECTION AND MEDIA PLAYER
MP3 music files are audio compression format. This unit can play MP3 directly from files contained on a
USB Memory Stick, SD Card.
USB DEVICE OPERATION
Insert the USB Device
1. Open the cover marked
2. Insert the USB device into the USB socket. The unit
starts playing from the USB device automatically.
Ensure that the USB device contains playable music.
Remove the USB Device
Before remove the USB stick from the front panel. Always remember to switch off the unit's power then
remove out the USB Stick.
MEMORY CARD OPERATION
Insert the Memory Card
1. Press panel button to release the front panel.
2. Push the left side of the panel rightward. Pull the panel
towards you to disengage it from the chassis.
3. Insert the card into the card slot in the correct direction
until a "CLICK" sound is heard.
4. Close the front panel, then the unit starts playing from
the card automatically.
Remove Memory Card
Press the unit in off. Press the card until you hear a click
sound, the card is now disengaged. then remove the
card.
CONNECT THE AUX-IN
Connect the external signal to AUX in jack located atthe front of
the panel, then press Mode button to select Aux mode. Press
Mode Button again to cancel Aux Mode and return to previous
mode.

RESET THE UNIT

You can reset the unit to its default setting.
The RESET button is located on the main unit (as shown on the diagram). To press it vertically with a
ballpoint pen or metal object will activate it.
The reset button is to be activated for the following
reasons:
1. Initial installation of the unit when all wiring is
completed.
2. All the function buttons do not operate.
3. Error symbol on the display.
on the front panel.
NOTE
6
Face Up
Left Track
Right Track
Ground