TROUBLESHOOTING
The following checks will assist you in solving most of the problems you are
likely to encounter after installing your MST65. Should any problem persist
after you have tried these ideas, consult your dealer.
MAINTENANCE
Your stereo is designed for years of trouble-free operation assuming proper
installation and care of the unit are provided. Following the installation and
operation guidelines in this manual should ensure optimum performance of the
stereo.
In the unlikely event that the stereo shall fail to perform or shall need servicing,
please contact the following:
Factory Service Facility
SCC-Standard Communications Corp.
115 North Wright Brothers Drive
Salt Lake City, Utah 84116-2838
Telephone Number: 1-800-366-4566
FAX Number: 1-801-359-4122
MST65 Owner’s Manual Page 13
CAUSE
The boat's ignition is not turned
on or is not in the accessory
position.
The Fuse has blown.
The Volume or Fader controls
are not set correctly.
The speakers are not
connected correctly.
The antenna is not connected.
The antenna cable is not
connected correctly.
The station is not properly
tuned in.
The station you are tuned to
has a very weak signal.
Loose positive 12V
connections or blown fuse.
SYMPTOM
No Power.
No Sound.
The radio does not work.
The radio reception is noisy.
Blank display.
SOLUTION
Turn the ignition key to the
ACC or ON position.
Replace the fuse with one of
the same rating.
Adjust the Volume and Fader
controls.
Recheck the speaker wiring.
Ensure no speaker wires are
shorting together or to ground.
Connect the antenna to the
antenna socket.
Check the antenna connection.
Retune the radio.
Select a stronger station.
Check red and orange wires
and 2 fuses.
