Clarion M508 User Manual

English
Owner’s Manual
M508
16
GENERAL
Problem Cause Remedy
Unit cannot power on. Unit fuse blown. Replace with new fuse of correct rating.
Vessel battery fuse blown. Replace with new fuse of correct rating.
No/low audio output. Incorrect audio output
connection.
Check wiring and correct.
Volume set too low. Increase volume level.
Speakers damaged. Replace speakers.
Heavily biased volume
balance.
Adjust the channel balance to center position.
Speaker wiring is in contact
with metal part of vessel.
Insulate all speaker wiring connections.
Poor sound quality or
distortion.
Speaker power rating does
not match unit.
Replace speakers.
Wrong connections. Check wiring and correct.
Speaker is shorted. Check wiring and correct.
Unit resets itself when
engine is off.
Incorrect connection between
ACC and Battery.
Check the wiring and correct.
USB
Problem Cause Remedy
USB device cannot be
inserted.
The USB device has been
inserted incorrectly.
Reverse the connection direction of the USB
device and try again.
The USB connector is broken. Replace with a new USB device.
USB device is not
recognized.
The USB device is damaged. Disconnect the USB device and reconnect. If the
device is still not recognized, try replacing it with a
different USB device.
Connectors are loose.
No sound heard with
the display “No File”
shown.
No MP3/WMA le is stored in
the USB device.
Store these les properly in the USB device.
Sound skips or is
noisy.
MP3/WMA les are not
encoded properly.
Use properly encoded MP3/WMA les.
Bluetooth
Problem Cause Remedy
Cannot pair the
Bluetooth enabled
device with the audio
system.
The device does not support
the proles required for the
system.
Use another device to connect.
The Bluetooth function of the
device is not enabled.
Refer to the user manual of the device for how to
enable the function.
Audio quality is poor
after connection with
a Bluetooth-enabled
device.
The Bluetooth reception is
poor.
Move the device closer to the audio system or
remove any obstacle between the device and the
system.
6. TROUBLESHOOTING

Clarion M508 Specifications

General

Brand	Clarion
Model	M508
Category	Marine Equipment
Language	English