HP StorageWorks 2/32 SAN switch 2/32 version 4.0.x installation guide - Page 75

Field Replaceable Units, Power Supplies

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Managing the SAN Switch 2/32 Note: The transmit and receive speed of the links may be temporarily locked to a specific speed during diagnostic testing. Field Replaceable Units You can replace the power supplies, fan assemblies, and motherboard in the field without the use of special tools. The power supplies and fan assemblies are keyed to ensure correct orientation during installation. Replacement instructions are provided with all replacement units ordered. Note: The SAN Switch 2/32 uses two AC power cords. To remove all power from the switch, disconnect both power cords before servicing. Power Supplies The two power supplies are hot-swappable if replaced one at a time. They are identical and fit into either power supply slot; see Figure 18. 1 2 3 4 5 SHR-2580A 1 Power supply #2 4 Fan assembly containing fans 1,2 2 Fan assembly containing fans 5,6 5 Power supply #1 3 Fan assembly containing fans 3,4 Figure 18: Power supplies and fan assemblies locations SAN Switch 2/32 Installation Guide 75

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Managing the SAN Switch 2/32
75
SAN Switch 2/32 Installation Guide
Note:
The transmit and receive speed of the links may be temporarily locked to a
specific speed during diagnostic testing.
Field Replaceable Units
You can replace the power supplies, fan assemblies, and motherboard in the field
without the use of special tools. The power supplies and fan assemblies are keyed
to ensure correct orientation during installation. Replacement instructions are
provided with all replacement units ordered.
Note:
The SAN Switch 2/32 uses two AC power cords. To remove all power from the
switch, disconnect both power cords before servicing.
Power Supplies
The two power supplies are hot-swappable if replaced one at a time. They are
identical and fit into either power supply slot; see
Figure 18
.
Figure 18:
Power supplies and fan assemblies locations
1
Power supply #2
2
Fan assembly containing
fans 5,6
3
Fan assembly containing fans 3,4
4
Fan assembly containing fans 1,2
5
Power supply #1
SHR-2580A
1
3
4
5
2