Troubleshooting - Boss Audio Systems 765DBI User Manual

20. TROUBLE SHOOTING
Before going through the check list, check wiring connection. If any of the problems persist after
check list has been made, consult your nearest service dealer.
Symptom
The car ignition is not on.
No power
The fuse is blown.
Volume is in minimum.
No sound
Wiring is not properly
connected.
The built-in microcomputer is
The operation keys
do not work not operating properly due to
noise.
The antenna cable is not
The radio does not
work. connected.
The radio station
automatic selection The signals are too weak.
does not work.
Write Error The Media Device not able to
copy or record by the unit.
Read Error The Media Device not able to
play file by the unit
The media device memory is
Memory Full
full not allow to copy
No file Format supports for
No File Playback on the file or
Media Device
If at any time in the future you should need to dispose of this product please note
that Waste electrical products should not be disposed of with household waste.
Please recycle where facilities exist. Check with your Local Authority or retailer for
recycling advice.(Waste Electrical and Electronic Equipment Directive)
Cause
If the power supply is properly connected
to the car accessory terminal, switch the
ignition key to "ACC"
Replace the fuse.
Adjust volume to a desired level.
Check wiring connection.
Press the RESET button.
Front panel is not properly fixed into
its place
Insert the antenna cable firmly.
Select a station manually.
Replace the Media Device or
Format the Flash Memory
Replace the Media Device or
Format the Flash Memory
Replace the Media device or erase
some un-usage files.
Replace the file or Media Device..
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Solution