HP ProLiant SL4545 HP ProLiant SL4500 Series Chassis Maintenance and Service G - Page 37

Power supplies, Management module

Get HP ProLiant SL4545 PDF manuals and user guides View all HP ProLiant SL4545 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 37 highlights

Power supplies Before removing the component, be sure to do the following: • Verify the status of the power supply to be replaced by reviewing rear panel LEDs and buttons. • Be sure that your configuration can support your actions. If the proper redundancy is not in place, power down the nodes before beginning this procedure. To remove the component: 1. Disconnect the AC power cord from the AC outlet and the power supply. 2. Remove the component as indicated. To replace the component, reverse the removal procedure. Management module CAUTION: To avoid loss of data, back up all data and power down the node before removing the management module. To remove the component: 1. Power down the nodes ("Power down the node" on page 30). Removal and replacement procedures 37

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
Removal and replacement procedures
37
Power supplies
Before removing the component, be sure to do the following:
•
Verify the status of the power supply to be replaced by reviewing rear panel LEDs and buttons.
•
Be sure that your configuration can support your actions. If the proper redundancy is not in place,
power down the nodes before beginning this procedure.
To remove the component:
1.
Disconnect the AC power cord from the AC outlet and the power supply.
2.
Remove the component as indicated.
To replace the component, reverse the removal procedure.
Management module
CAUTION:
To avoid loss of data, back up all data and power down the node before removing
the management module.
To remove the component:
1.
Power down the nodes ("
Power down the node
" on page
30
).