Dell PowerEdge R960 Host Bus Adapter Users Guide HBA 355 and 350 Series - Page 31

Remove the Dell HBA350i MX

Page 31 highlights

Figure 18. HBA355e adapter card ports-Four enclosures with multipath configuration for the MD2424 series enclosures Figure 19. HBA355e adapter card ports-Two enclosures with multipath configuration for the MD2460 series enclosures Remove the Dell HBA350i MX Prerequisites CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that are shipped with your product. ● You have read and complied with the safety guidelines listed in Safety instructions. ● You have completed the procedures in Before working inside your system. Steps 1. Turn off the sled and any attached peripherals, and remove the sled from the MX chassis. NOTE: Perform a graceful shutdown of the sled to ensure that any data in the cache is flushed to the disk before the controller is removed. NOTE: It is recommended that you always use a static mat and static strap while working on components inside the system. 2. Remove the system cover. 3. Locate the HBA card on the system board. Installation and removal of cards 31

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Figure 18. HBA355e adapter card ports—Four enclosures with multipath configuration for the MD2424 series
enclosures
Figure 19. HBA355e adapter card ports—Two enclosures with multipath configuration for the MD2460 series
enclosures
Remove the Dell HBA350i MX
Prerequisites
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by
your warranty. Read and follow the safety instructions that are shipped with your product.
You have read and complied with the safety guidelines listed in
Safety instructions
.
You have completed the procedures in
Before working inside your system
.
Steps
1.
Turn off the sled and any attached peripherals, and remove the sled from the MX chassis.
NOTE:
Perform a graceful shutdown of the sled to ensure that any data in the cache is flushed to the disk before the
controller is removed.
NOTE:
It is recommended that you always use a static mat and static strap while working on components inside the
system.
2.
Remove the system cover.
3.
Locate the HBA card on the system board.
Installation and removal of cards
31