Removing And Replacing A Flexible Slot Power Supply - HPE Apollo z70 Maintenance And Service Manual

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Procedure
1. If installed, remove the front bezel.
2. Remove the drive blank.
To replace the component, reverse the removal procedure.

Removing and replacing a Flexible Slot power supply

WARNING: To reduce the risk of personal injury from hot surfaces, allow the power supply or power
supply blank to cool before touching it.
CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless all bays
are populated with either a component or a blank.
CAUTION: Mixing different types of power supplies in the same system might:
Limit or disable some power supply features including support for power redundancy.
Cause the system to become unstable and might shut down.
To ensure access to all available features, all power supplies in the same system should have the same
output and efficiency ratings. Verify that all power supplies have the same part number and label color.
Prerequisites
Before removing a power supply, note the following information:
The location and numbering of the power supply bays
Power supply 1 is hot-swappable only if:
An RCM module is not installed.
Power supply 2 is installed.
Power supply 2 is hot-swappable only if power supply 1 is installed.
Procedure
1. If only one power supply is operational and it must be removed; or if the RCM module is present and the
power supply 1 must be removed, do the following:
Removal and replacement procedures
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