Technical data

44 Brocade VDX 6720 Hardware Reference Manual

53-1002084-06

Installing a DC power supply

FIGURE 21 The DC wiring assembly

6. With one hand, hold the bar on the front panel of the power supply. With the other hand,

support the underside of the power supply, and insert the power supply into the empty power

supply slot. Press until the supply is completely in the slot, so that the connectors on the back

of the supply are fully engaged with the pins on the power backplane.

CAUTION

Make sure you insert the power supply right-side up. It is possible to insert the supply upside

down, although the supply will not engage with the power backplane when upside down. The

power supply is right-side up when the manufacturer label is on the top.

7. Secure the two screws near the edges of the supply to lock the supply in place (refer to

Figure 22).

1 Wire tightening screws 2 Assembly screws