SWJHD905
10
TROUBLESHOOTING
NOTE: Proper care and cleaning is essential to optimal operation. The SWJHD905 may be
cleaned with mild detergent/water mixture and a soft cloth to remove grease and grime. Do
not pressure wash directly on the radio.
Problem
Cause
Corrective Action
No power
Vehicle ignition switch is not
on
If the power supply is connected to
the vehicle accessory circuits but
the engine is not moving, switch
the ignition key to “ACC”.
The 3A fuse is blown
Replace the 3A fuse.
No reception
Volume turned down too low
Adjust volume until sound is heard.
Wiring not connected properly Check wiring connections.
Radio does not work
Antenna cable not connected
Insert antenna cable firmly.
Volume too high or too
low when the radio is
turned on
Preset volume is set
incorrectly
Use the Menu adjustment (page
three) to change preset volume to
desired level
LCD display is dark
and difficult to read
Radio too hot
Turn radio off and allow to cool
down
No WB function
Region programmed to
“European”
Program Region to “USA” (setup
menu)
Weather alert does not
function
Weather Alert programmed to
“off”
Program Weather Alert to “on”
(setup menu)
