EE
NTroubleshootingN
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If You Suspect Something WrongCautions:Â Monitor
HH
Check and take steps as described below.!Do not use the unit in an irregular condition, forTroubleCause / Step
63example, without sound, or with smoke or foul64
smell, which can cause ignition or electric shock.If the described suggestions do not solve the problem, it isThe tilt angle or the
Immediately stop using the unit and call the store
recommended to take the unit to your nearest authorizedfront-rear position ofThere is an obstacle.
Panasonic Service Center. The product should be servicedwhere you purchased it.the display is notaInstall the unit where the unit moves freely.
adjustable.
only by qualified personnel.!Never try to repair the unit by yourself because it
is dangerous to do so.
The monitor does notThe monitor stops on the way to the home position.
go back into the unit.aPress [] (OPEN/CLOSE).
 Common
TroubleCause / Step
CarOs ignition switch is not on.
aTurn your carOs ignition switch to ACC or ON. Remote Control
TroubleCause / Step
Cables are not correctly connected.
aConnect cables correctly.Battery Poles (+) (�) are reversed.
No powerBattery cable: connection to the terminal that is always liveaInsert the battery correctly.
Accessory cable: connection to the car ACC source
Grounding wire: connection to a metal part of the car
Wrong battery.
aCheck the battery.
Fuse is burnt.Buttons are invalid for
aCall the store where you purchased the unit, or your nearest Panasonicoperation.
Service Center.
Battery has run down.
aReplace the battery.
The volume is adjusted to zero.
Remote control is in the wrong direction.aRaise the volume.
aDirect the remote control at remote control sensor on the display unit.
No soundMute is set to ON.
aSet it to OFF.
Cables are not correctly connected.
aConnect cables correctly.
 Sound Settings
TroubleCause / Step
Side brake (parking brake) connection lead is not correctly connected.
aConnect the side brake connection lead correctly.
Only sound, Left and right balance, or front and rear balance is off on one side.
no picture.
You did not pull the side brake (parking brake) lever.No sound from left,aAdjust BAL/FAD as appropriate (a page 30).
aPull the side brake (parking brake) lever.right, front, or rear
speaker.
Cables are not correctly connected.
A mobile phone is used near the unit.aConnect the cables correctly.
aKeep the mobile phone away from the unit.
The right speaker lead is connected to the left speaker and the left speaker lead
The unitOs grounding wire is not connected securely.Left and right soundsto the right speaker.
aCheck the metal areas of the car body (chassis), and connect the are reversed.
grounding wire more securely.aConnect the speaker leads to the correct one.
Noise
Picture is not clear.
Selection of PAL or NTSC is not properly executed.
aIdentify the connected system, NTSC or PAL, and execute setting from
OINPUT/OUTPUT� in the menu, OUSER�, in accordance with the connected
system. (apage 24)
6465
CQ-VA7300NCQ-VA7300N |
ACEC
PANASONIC
