Red ring of death

The red ring of death (Xbox 360 only) are red lights that inform you something is wrong. 1 light means hardware failure, 2 mean ventilation problem, 3 mean general hardware failure (rarest) and 4 means AV cable problem (most common) the xbax 390 has its own version, with the full ring being the most deadliest. Only the xbax 390 chart will be shown.