If you are trained to open a monitor case to replace a fuse,unplug the monitor and wait at least ____ minutes before opening the case so that capacitors have completely discharged.
A)5
B)20
C)30
D)60

Question

Quizplus · Accepted Answer

Capacitors can hold a charge for a long time, even after the power is turned off. Waiting at least 60 minutes allows the capacitors to completely discharge, reducing the risk of electric shock.

If You Are Trained to Open a Monitor Case to Replace