SoundMax SM-CDM1032, Instruction Manual, Page: 24 / 56

24
Troubleshooting guide
Symptom
Cause Solution
General
No power
The car ignition is not on.
The fuse is blown.
If the power supply is
properly connected to
the car accessory switch
the ignition key to “ACC”.
Replace the fuse.
Disc
Disc cannot be loaded.
Presence of disc inside the player. Remove the disc in the
player then put a new
upward.
Disc cannot be read. Inserting the disc in upside down.
Compact disc is extremely dirty or
defective.
Temperature inside the car is too
high.
Insert the compact disc
with the label facing
upward.
Clean the disc or try to
play a new one.
Cool off until the ambient
temperature returns to
normal.
No sound Volume is in minimum.
Wiring is not properly connected.
Adjust volume to a
desired level.
Check wiring connection.
The operation keys do
not work.
The built-in microcomputer is not
operating properly due to noise.
Front panel is not properly fix into
its place.
Press the RESET button.
Reinstall the front panel.