NAVIGATION SYSTEM No Image Appears on Multi-display

INSPECTION PROCEDURE

PROCEDURE

1. CHECK DISPLAY SETTING

   
   

   1. Check that the display is not in "Screen OFF" mode.

      OK
      The display setting is not in "Screen OFF" mode.

   
   

   NG

   CHANGE SCREEN TO "SCREEN ON" MODE

   OK

2. CHECK IMAGE QUALITY SETTING

   
   

   1. Check that the screen color quality can be set.

      OK
      Setting is possible.

   
   

   NG

   CHECK CABIN Click here

   OK

   PRESS PANEL SWITCH "DISPLAY" AND SET SCREEN COLOR QUALITY TO NORMAL

3. CHECK CABIN

   
   

   1. Check that condensation is not likely to occur in the cabin, and that the temperature is not high or extremely low in the cabin.

      Tech Tips

      
      

      • A humid cabin and a rapid change in temperature may lead to condensation, resulting in a short circuit.

      • The appropriate cabin temperature is 20 to 30°C (68 to 86°F).

      OK
      Condensation is not likely to occur and temperature is not high or extremely low.

   
   

   NG

   SET CABIN TO APPROPRIATE TEMPERATURE

   OK

   PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE Click here