LG 55LB7200-UB Main Board EBT62902504 (EAX65363904(1.1), EBR78437701) LG 55LB7200-UB Main Board EBT62902504 (EAX65363904(1.1), EBR78437701) PART TYPE: Main Board PART NUMBER: EBT62902504 (EAX65363904(1.1), EBR78437701) KNOWN MODELS: 55LB7200-UB