Aux Operations; Trouble Shooting - Clarion FZ502 Owner's Manual & Installation Manual

Bluetooth Operations
main unit are in the same play / pause status
in BT MUSIC mode.
ID3 display
information that is longer than the display
one of the ID3 TAG information, the default
DISP
on the remote control.

AUX Operations

Press the [CONTROL]
[SRC/ ]
more to select "AUX".
Jack connector plugged into audio-in socket
on the front panel on the right of USB slot.
AUX Input sensitivity setting
1. Press and hold the [CONTROL]
2. Turn the [CONTROL]
SENS".
3. If the output level of connected external
a u d i o p l a y e r i s " H I G H " , r o t a t e t h e
[CONTROL] LOW".
And if the output level is "LOW", choose
"HIGH".
13
FZ502
or
AUX

5. TROUBLE SHOOTING

GENERAL
Problem Cause
Unit fuse blown.
Unit can not
power on.
Car battery fuse blown.
Unit can not
power on.
Nothing happens
when buttons are The microprocessor has
pressed. malfunctioned due to noise, etc.
Display is not
accurate.
Improper audio output connection. Check wiring and correct.
Volume set too low.
No/low audio Speakers damaged.
output.
Heavily biased volume balance.
Speaker wiring is in contact with
metal part of car.
Speaker power rating does not
match unit.
Poor sound quality
or distortion. Wrong connections.
Speaker is shorted.
Unit resets itself Incorrect connection between
ACC and Battery.
USB Devices
Problem Cause
USB device cannot
The USB device is damaged.
USB device is not
Connectors are loose.
No sound heard
No
the USB device.
File
Sound skips or is
noisy. properly.
Measure
Replace with new fuse of correct rating.
Replace with new fuse of correct rating.
Press the [RESET] button with a thin rod.
Note:
When the [RESET]
the ACC power.*
* When the [RESET] button is pressed,
frequencies of radio stations, titles, etc. stored in
memory are cleared.
Increase volume level.
Replace speakers.
Adjust the channel balance to center position.
Insulate all speaker wiring connections.
Replace speakers.
Check wiring and correct.
Check wiring and correct.
Check wiring and correct.
Measure
Reversing the connection direction of the USB
device, try it again.
Disconnect the USB device and reconnect. If