Brocade VDX 8770-8 Hardware Reference Manual - Manual (Page 92)

72 Brocade VDX 8770-8 Hardware Reference Manual
53-1002564-04
Power supply removal and replacement
5
Replacing a switch fabric module
Complete the following steps to insert the SFM.
1. Unpack the new SFM and remove it from the anti-static bag.
2. Inspect the module for damage.
3. Remove the protective caps from the backplane connectors.
4. Unscrew the power enable pin, pull it outward, and move the slider toward the center of the
module face.
5. Open the ejectors on the new SFM by rotating them toward the center of the module face.
Orient the switch fabric module so that the ejectors are toward you.
6. Align the module pan with the guides in the slot. The first SFM should be installed in slot S3.
7. Push the SFM firmly into the slot.
8. Close the ejectors by rotating them away from the center of the SFM. The levering action of the
ejectors seats the module in the slot.
9. Tighten the captive screws using the Phillips screwdriver.
10. Pull out the power enable pin and move the slider all the way down.
11. Screw in the power enable pin.
12. Tighten the screws on the slider.
Power supply removal and replacement
Use this procedure to remove and replace a power supply.
NOTE
Depending on the module configuration of the chassis and the number of power supplies installed,
the Brocade VDX 8770-8 may be able to continue operating during the replacement. Refer to
“Power
specifications” on page 15 to determine your power requirements. If insufficient power is present,
the chassis will start powering down modules until the power demand can be met.
DANGER
Disconnect the power cords from all power sources to completely remove power from the device.
Time and items required
The replacement procedure for each power supply takes less than 5 minutes. The following items
are required for the power supply replacement:
• New power supply unit or filler panel.
• #1 Phillips screwdriver.
• #2 Phillips screwdriver.