HP Integrity rx6600 User's & Service Manual page 148

Removal and Replacement
Removing and Replacing the Midplane Board
b. Push the cable connector toward the front of the chassis until the connector tabs seat into place.
Step 5. Replace the trap door and slide it toward the front of the server.
Step 6. Replace the power supplies. See "Replacing a Hot-Swappable Power Supply" on page 68.
Step 7. Replace the I/O board assembly. See "Replacing the I/O Board Assembly" on page 114.
Step 8. Replace the interconnect board. See "Replacing the Interconnect Board" on page 142.
Step 9. Replace the lower SAS backplane board. See "Replacing the SAS Backplane Board" on page 140.
Step 10. Replace the upper SAS backplane board. See "Replacing the SAS Backplane Board" on page 140.
CAUTION
Step 11. Plug the SAS data and power cables into the connectors on the SAS backplane boards.
Step 12. Replace the SAS disk drives. See "Replacing a Hot-Pluggable Disk Drive" on page 73.
Step 13. Replace the display board. See "Replacing the Display Board" on page 136.
Step 14. Replace the DVD drive. See "Replacing the DVD Drive" on page 84.
Step 15. Plug the USB cable into the connector on the display board.
Step 16. Replace the processor board assembly. See "Replacing the Processor Board Assembly" on page 101.
Step 17. Replace the memory carrier assembly. See "Replacing the Memory Carrier Assembly" on page 89.
Step 18. Replace the memory carrier assembly cover. See "Replacing the Memory Carrier Assembly Cover"
on page 61.
Step 19. Replace the top cover. See "Replacing the Top Cover" on page 59.
Step 20. If rack installed, slide the server completely into the rack. See "Inserting the Server into the Rack"
on page 57.
Step 21. Reconnect the power cables and power on the server. See "Powering On the Server" on page 51.
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When reconnecting the SAS cables, note the labeling on the channel cables. Both
cables and sockets are clearly marked with the correct channel. Match each cable
with the appropriate socket on the SAS core I/O card. If the cables are mismatched
your server will not boot the OS.
Chapter 4