HP GbE2c HP BladeSystem c7000 Enclosure Maintenance and Service Guide - Page 47

Rear cage

Page 47 highlights

To replace the component, reverse the removal procedure. Rear cage WARNING: To reduce the risk of damage to the midplane and component connectors, always remove or disengage and extend all blades and power supplies approximately 8 cm (3 in) before removing or installing the rear cage. WARNING: To reduce the risk of personal injury or equipment damage, at least two people are needed to safely move the rear cage. IMPORTANT: When removing components from the rear cage, note their position for later replacement. To remove the component: 1. Power down the server blades ("Power down the server blades or workstation blades" on page 30). 2. Power down the enclosure (on page 31). 3. Disconnect all cables. 4. Disengage and extend the following components approximately 8 cm (3 in): o Half-height and full-height blades ("Half-height or full-height blade" on page 36) o Power supplies ("HP BladeSystem c7000 power supply or power supply blank" on page 32) 5. Remove the fans ("Active Cool 200 fan" on page 41). 6. Remove the interconnect switches and Pass-Thru modules ("Interconnect switch or Pass-Thru module" on page 42). 7. Remove the Onboard Administrator modules ("Onboard Administrator" on page 44). 8. Remove the Onboard Administrator tray ("Onboard Administrator tray" on page 45). 9. Remove the rear cage. a. Loosen the thumbscrews, and then open the hinges completely. Removal and replacement procedures 47

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Removal and replacement procedures
47
To replace the component, reverse the removal procedure.
Rear cage
WARNING:
To reduce the risk of damage to the midplane and component connectors,
always remove or disengage and extend all blades and power supplies approximately 8 cm
(3 in) before removing or installing the rear cage.
WARNING:
To reduce the risk of personal injury or equipment damage, at least two people
are needed to safely move the rear cage.
IMPORTANT:
When removing components from the rear cage, note their position for later
replacement.
To remove the component:
1.
Power down the server blades ("Power down the server blades or workstation blades" on page 30).
2.
Power down the enclosure (on page 31).
3.
Disconnect all cables.
4.
Disengage and extend the following components approximately 8 cm (3 in):
o
Half-height and full-height blades ("Half-height or full-height blade" on page 36)
o
Power supplies ("HP BladeSystem c7000 power supply or power supply blank" on page 32)
5.
Remove the fans ("Active Cool 200 fan" on page 41).
6.
Remove the interconnect switches and Pass-Thru modules ("Interconnect switch or Pass-Thru module"
on page 42).
7.
Remove the Onboard Administrator modules ("Onboard Administrator" on page 44).
8.
Remove the Onboard Administrator tray ("Onboard Administrator tray" on page 45).
9.
Remove the rear cage.
a.
Loosen the thumbscrews, and then open the hinges completely.