The purpose of the LED indicator is to
A)aid in fault diagnosis.
B)set the minimum level of voltage that can be detected.
C)protect against electrical noise interference.
D)separate the higher line voltage from the logic circuits.

Question

The purpose of the LED indicator is to 
A)aid in fault diagnosis. 
B)set the minimum level of voltage that can be detected. 
C)protect against electrical noise interference. 
D)separate the higher line voltage from the logic circuits.

Quizplus · Accepted Answer

The LED indicator is used to aid in fault diagnosis. It provides visual feedback on the status of the circuit and can help identify any faults that may be present.

The Purpose of the LED Indicator Is to