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

Bluetooth Operations
this unit. Please make sure both device and
main unit are in the same play / pause status
in BT MUSIC mode.
ID3 display
During music streaming playback, for music
information that is longer than the display
panel:
When SCROLL is ON, the LCD will display
ID3 TAG information cyclely, e.g:
ALBUM->TITLE->ARTIST..
When SCROLL is OFF, the LCD will display
one of the ID3 TAG information, the default
is TRACK, but user can adjust it to other ID3
TAG information by press the [DISP] button
on the remote control.

AUX Operations

Press the [CONTROL] knob on the panel or
[SRC/ ] button on the remote control once or
more to select "AUX".
AUX is just for audio content with 3.5mm
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] knob .
2. Turn the [CONTROL] knob to select "AUX
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] knob and choose "LOW".
And if the output level is "LOW", choose
"HIGH".
13 FZ502

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
when engine is off. ACC and Battery.
USB Devices
Problem Cause
The USB device has been
USB device cannot inserted with wrong direction.
be inserted.
The USB connector is broken.
The USB device is damaged.
USB device is not
recognized.
Connectors are loose.
No sound heard
No MP3/WMA file is stored in
with the display "No
the USB device.
File" shown.
MP3/WMA files are not encoded
Sound skips or is
noisy. properly.
Measure
Replace with new fuse of correct rating.
Replace with new fuse of correct rating.
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.
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.
Replace with a new USB device.
Disconnect the USB device and reconnect. If
the device is still not recognized, try replacing
with a different USB device.
Store these files properly in the USB device.
Use MP3/WMA files encoded properly.