AVC-LAN Circuit Between Multi-Display Controller and Rear Display Assembly
AVC-LAN Circuit between Multi-display Controller and Rear Display AssemblyDESCRIPTION
Each unit of the rear seat entertainment system connected to the AVC-LAN (communication bus) transfers the signal of each switch by communication.
When a short to +B or short to ground occurs in this AVC-LAN, the rear seat entertainment system will not function normally as the communication is discontinued.
Wiring Diagram:
Step 1:
Step 2:
INSPECTION PROCEDURE