AUDIO AND VISUAL SYSTEM Display Signal Circuit between Multi-display and Radio Receiver

DESCRIPTION

The display image signal from the multi-media module receiver assembly is sent to the accessory meter assembly using a digital communication cable.

INSPECTION PROCEDURE

PROCEDURE

1. Click here

   CHECK DIGITAL COMMUNICATION CABLE CONNECTOR

   
   

   1. Check if the digital communication cable connectors between the multi-media module receiver assembly and the accessory meter assembly have any connection problems (Click here).

   2. Check that the screen display is normal.

      OK
      Screen display is normal.

   
   
   • OKClick here
   • NGClick here
2. Click here

   USE SIMULATION METHOD TO CHECKClick here

3. Click here

   CHECK ACCESSORY METER ASSEMBLY

   
   

   1. Temporarily replace the accessory meter assembly (Click here).

   2. Check that the screen display is normal.

      OK
      Screen display is normal.

   
   
   • OKClick here
   • NGClick here
4. Click here

   END (ACCESSORY METER ASSEMBLY IS DEFECTIVE)

5. Click here

   PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLEClick here