INSTALLATIONS
MB884 User’s Manual 23
LED1: LED for CPU Over-Voltage Protection
This red LED shall light to indicate that the CPU voltage has surged and
reached the default voltage protection value (2V). In such a case, the
system will shut down automatically.
LED3: Power On LED
This green LED will light constantly when the power is on to indicate
that the 5VSB status has switched to 5V power.
LED5: Power Off LED
This Red LED will light constantly during a power-off status to indicate
5VSB status. At this time, LED3 will not light.