Troubleshooting - SDX Audio RUSX123 Manual Del Usuario E Instrucciones De Instalación

TROUBLESHOOTING

Before going through the check list, check wiring connection, if any of the
problems persist after check list had been made, consult your nearest
service dealer.
Symptom Cause
Failure of being The car ignition switch
powered on is not ON
The fuse is blown
No sound. Volume is in
minimum.
Wiring is not properly
connected.
Failure of Radio Antenna is not pulled
out or connection is
wrong.
Weak signal
The radio station The signals are too
automatic selection weak.
does not work.
Failure of reading Poor contact
USB or SD/MSD
Noises and sound Speaker cables are
distortion pressed by screws
Speaker cables are
short-circuited
Stop working CPU can not work
normally
Files are damaged
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Solution
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 the wiring
connection
Properly connect the
antenna and pull it out as
long as possible
Rotate the antenna to
proper direction
Select a station manually
Pull out the memory card
and reinsert it
Check the speaker cables
Properly connect wires.
Turn off the power and
power it on again.
Skip this file and please
select next file
Change the fuse
1.
Please make sure the amperage matches will all other fuses before
changing them. If the fuse is burnt check the power supply first and then
change the fuse. If the fuse is burnt again there may be internal problems,
please contact the dealer.
Connector cleaning
2.
If the connector of the unit and the panel is dirty the unit may not work
normally. In order to prevent this please remove the front panel and clean
the connectors with spirituous cotton as shown on the picture below.
CAUTION: For safety please switch off the engine and take the key out of
the ignition before you clean the connector. Do not use your fingers or any
metal to touch the connectors.
Note: This manual instruction is for reference. Design and specifications
are subject to be changed without notice.
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