Clarion VMA7483 owner manual Troubleshooting, Symptom Cause Remedy

Page 18

6. TROUBLESHOOTING

 

Symptom

Cause

Remedy

The screen cannot

Is the LCD panel lock but-

Set the LCD panel lock button to “LOCK OFF”.

be started up

 

ton set to “LOCK ON”?

 

 

 

 

 

 

 

 

 

Is the LCD panel OPEN/

Hold down the LCD panel OPEN/CLOSE but-

 

 

 

CLOSE button set cor-

ton for 1 second.

 

 

 

rectly?

 

No image

 

The parking brake is not

Make sure that the parking brake is properly

 

 

 

engaged.

engaged.

 

 

 

 

 

 

 

 

The car is being driven.

No image can be displayed while driving. Park

 

 

 

 

the car to enjoy video playback (and engage

 

 

 

 

the parking brake).

 

 

 

 

 

 

 

 

The power is off.

To view a video tape, turn on the power switch

 

 

 

 

and check that the video screen is displayed.

The

image

is too

The brightness is improp-

Make sure that the brightness is properly ad-

dark

 

 

erly adjusted.

justed.

 

 

 

 

 

 

 

 

Poor operating conditions

This happens when the temperature in the car

 

 

 

 

is below 0° C or above 60° C. Lower the tem-

 

 

 

 

perature to normal (around 25° C) and check

 

 

 

 

again.

 

 

 

 

 

 

 

 

The ceiling light is on.

The screen is dark at night to prevent glare.

 

 

 

 

(The screen also becomes dark in the day-

 

 

 

 

time when the ceiling lights are turned on.)

 

 

 

The color is too faint

Improper color adjustment

Check whether or not the hue and color has

and hue is poor

 

been properly adjusted.

 

 

 

 

 

The

LCD

panel

The LCD panel OPEN/

The LCD panel OPEN/CLOSE button, when

OPEN/CLOSE but-

CLOSE button has been

pressed, stays lit for about a second even

ton is lit even when

pressed.

when the engine has been turned off (and the

the engine is off (and

 

key is set to ACC OFF position).

the key is turned to

 

 

ACC OFF).

 

 

 

English

Owner’s

Manual

VMA7483 17

Image 18
Contents Mode d’emploi Manual de instrucciones VMA7483Table des matières Precautions Information for Users Owner’s CleaningCleaning the cabinet Cleaning the LCD panel ManualRemote Control Unit Handling PrecautionsFor Safe Driving Feature Package ContentsMain Unit when the LCD panel is on Names of Parts and Their FunctionsImage Select Switch Setting Console box installation Ceiling installationRear Panel Remote Control Remote control sensorRemote control unit RCB-130 Remote control operation Inserting the BatteriesOpening the LCD Panel OperationsStarting Up and Retracting the LCD Panel Turning off the panelPrecautions to Be Taken When Driv- ing on Bad Roads Retracting the LCD PanelSelection of the screen mode size Selecting a screen display modeSetup Setting Automatic LCD Panel StartupSetting LCD Retraction Delay Adjusting screen brightness, hue and color Adjusting Press a Press d ModePage Troubleshooting Symptom Cause RemedySpecifications Main Unit