REAR SEAT ENTERTAINMENT SYSTEM A Remote Control System does not Operate

PROCEDURE

1. CHECK REMOTE CONTROL SYSTEM

   
   

   1. Check remote control system operation.

      
      

      1. Check whether the television switch and volume assembly does not work for one of the television display assemblies, or does not work for both television display assemblies.

      Result
      Result Proceed to The television switch and volume assembly does not work for one of the television display assemblies. A The television switch and volume assembly does not work for both of the television display assemblies. B

   
   

   B

   CHECK SYSTEM Click here

   A

2. CLEAN INFRARED RECEIVING PORTION

   
   

   1. 

      Clean the infrared receiving portion on the television display assembly.

   2. Check whether the same malfunction occurs.

      OK
      Operation returns to normal.

      Result
      Proceed to OK NG

   
   

   OK

   END

   NG

   GO TO STEP 5 Click here

3. CHECK SYSTEM

   
   

   1. Check that the remote operation of the rear seat entertainment system is not locked by the radio receiver assembly.

      
      

      1. Check if "Rear System Locked" is displayed on the television display assembly.

         OK
         The message is not displayed.

      Result
      Proceed to OK NG

   
   

   NG

   RELEASE LOCK

   OK

4. CHECK TELEVISION SWITCH AND VOLUME ASSEMBLY BATTERY

   
   

   1. Check that the dry-cell battery of the television switch and volume assembly is not depleted.

      OK
      Battery is not depleted.

      Result
      Proceed to OK NG

   
   

   NG

   REPLACE TELEVISION SWITCH AND VOLUME ASSEMBLY BATTERY

   OK

5. REPLACE TELEVISION SWITCH AND VOLUME ASSEMBLY

   
   

   1. Replace the television switch and volume assembly with a new or known good one.

   2. Check that the remote control system operates normally.

      OK
      The remote control system operates normally.

      Result
      Proceed to OK NG

   
   

   OK

   END (TELEVISION SWITCH AND VOLUME ASSEMBLY WAS DEFECTIVE)

   NG

   PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here