Clarion FZ501 Manuel D’Utilisation

English

18

Unit can not 

power on.

Unit fuse blown.

Replace with new fuse of correct rating.

Car battery fuse blown.

Replace with new fuse of correct rating.

Unit can not 

power on.

Nothing happens 

when buttons are 

pressed.
Display is not 

accurate.

The microprocessor has 

malfunctioned due to noise, etc.

Turn off the power.

Press the [RESET] button with a thin rod.
Note:

When the [RESET] button is pressed, turn off

the ACC power.*
* When the [RESET] button is pressed,

frequencies of radio stations, titles, etc. stored 

in memory are cleared..

No/low audio 

output.

Improper 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 car.

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.

Tel-Mute 

malfunction

MUTE wire is grounded.

Check the MUTE wiring and correct.

Unit resets itself 

when engine is off.

Incorrect connection between 

ACC and Battery.

Check wiring and correct.