TROUBLESHOOTING
Before going through the check list, please check the wiring connection diagram. If problems persist, please consult your Car Audio dealer.
No power or no sound
•Ignition is not on. Turn the Ignition to “accessories”
•Unit is off - press the power button to activate the unit.
•Fuse is blown. Please replace the fuse.
•If the speakers are connected to the speaker outputs, check the speaker connections.
•If the speakers are connected to amplifier/s only, check that they are operating correctly.
•If the above solutions do not help, please press the RESET button.
Noise in radio broadcasts
•Signals are too weak, turn LOC off.
•Check the antenna connection or replace the antenna if necessary.
Preset stations lost
•Yellow power cable is not correctly wired. Ensure it is connected to Constant 12V (+).
Unable to Eject Disc
• Press & hold the Eject button 
.
Display shows ERR-1
•The USB or SD device cannot be read. Confirm the device is formatted to FAT32 (Windows) file system.
Display shows ERR-3
•USB/SD data error. Check to ensure only MP3 or WMA files are loaded on the storage devices.
Display shows ERR-5
•Communication error. The USB/SD device could be damaged or corrupted. Please
HOW TO RESET THE UNIT
Using the Reset button, you can reset the unit to its default settings.
•The RESET button is located on the main unit (as shown on the diagram). Press it in with a ballpoint pen or metal object to activate it.
•The reset button can be used under the following circumstances:
1.Initial installation of the unit when all wiring is completed.
2.If the unit “freezes”.
3.To RESET the unit to the factory configuration
4.Error indication on the LCD display.
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