Câu 6: H20-923-V1-0: HCSP-Field-Data Center Facility V1.0

Which of the following is the procedure for replacing a damaged UPS power module onsite?1. Rotate the ready switch to the on state, remove the four screws that fix the module, wait for half a minute, and remove the module for maintenance.2. Rotate the ready switch to the off state, remove the four screws that fix the module, wait for half a minute, and remove the module for maintenance.3. Before inserting the module into the cabinet, ensure that the ready switch is in the on state, and then place the module in the corresponding position of the cabinet. Slowly and evenly insert the module until it is fully seated. Tighten the four screws and rotate the ready switch to the off state.4. Before inserting the module into the cabinet, ensure that the ready switch is in the off state, and then place the module in the corresponding position of the cabinet. Slowly and evenly insert the module until it is fully seated. Tighten the four screws and rotate the ready switch to the on state.

1. A. 1, 3
2. B. 1, 4
3. C. 2, 3
4. D. 2, 4 — đáp án hiện tại