Dell PowerConnect B-DCX-4S Backbone 교체 절차 - 페이지 4

{카테고리_이름} Dell PowerConnect B-DCX-4S Backbone에 대한 교체 절차을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell PowerConnect B-DCX-4S Backbone 6 페이지. Power supply and filler panel
Dell PowerConnect B-DCX-4S Backbone에 대해서도 마찬가지입니다: 교체 절차 (16 페이지)

페이지 인쇄

Figure 2

shows the location and identification of the power supplies for the PowerConnect B-DCX-4S.

Power supply 1 (PS1)

FIGURE 2

Power supply identification for the PowerConnect B-DCX-4S

Removing a power supply

1. Perform one of the two following tasks:

For the PowerConnect B-DCX:

•

If the PowerConnect B-DCX is not operating during the replacement procedure, go to step 2.

•

If the PowerConnect B-DCX is operating and will continue to operate during the replacement, check the

power LEDs to verify that the minimum number of power supplies is functioning. A fully populated

PowerConnect B-DCX requires a minimum of one power supply at all times.

For the PowerConnect B-DCX-4S:

•

If the PowerConnect B-DCX-4S is not operating during the replacement procedure, go to step 2.

•

If the PowerConnect B-DCX-4S is operating and will continue to operate during the replacement, check the

power LEDs to verify that the minimum number of power supplies is functioning. A fully populated

PowerConnect B-DCX-4S requires a minimum of one power supply at all times.

2. Turn off the power switch.

3. Remove the power cord.

4. Loosen the thumb screw on the right side of the power supply.

Power supply 2 (PS2))

Power Supply and Filler Panel Replacement Procedure

53-1001794-01