Audio And Visual System Cellular Phone Cannot Send/Receive

INSPECTION PROCEDURE

CHECK "BLUETOOTH" SETTINGS

CHECK CELLULAR PHONE

CHECK SETTINGS

CHECK CELLULAR PHONE

CHECK RECEPTION

INSPECTION PROCEDURE

1. Check if the "Bluetooth" settings are correct.
   

   OK:

   "Bluetooth" settings are correct.
   

1. Check if the cellular phone is "Bluetooth" compatible.
   

   HINT:

   Some versions of "Bluetooth" compatible cellular phones may not function.

   OK:

   Phone is "Bluetooth" compatible.
   

1. Check if the cellular phone functions.
   

   HINT:

   The cellular phone is unable to call under any of the following conditions.

   1. The cellular phone is locked.
      
   2. The directory is being transferred.
      
   3. The line is crossed.
      
   4. Transmission is regulated.
      
   5. The power is off.
      
   6. The cellular phone is not connected to "Bluetooth" ("BT" is displayed while connected).
      

      OK:

      None of the above conditions exist.
      

1. Check if the cellular phone can make a call.
   

   HINT:

   When the battery is low, calls cannot be made or received.

   OK:

   Cellular phone can make a call.
   

1. Set the cellular phone so that it can receive calls.
   

2. Place the cellular phone close to the radio receiver.
   

3. Check if the cellular phone has reception according to the radio receiver.
   

   OK:

   Cellular phone has reception.