Ê If applicable, remove the riser module 2 as described in section "Removing 
the riser module 2 (HL)" on page 202.
Ê Remove the expansion card as described in section "Removing an 
expansion card (HL)" on page 194.
9.5.5.3 Installing the new expansion card
Ê Install the new expansion card as described in section "Installing an 
expansion card in a riser module (HL)" on page 187. 
Ê If applicable, install the riser module 1 as described in section "Installing the 
riser module 1 (HL)" on page 190.
Ê If applicable, install the riser module 2 as described in section "Installing the 
riser module 2 (HL)" on page 200.
9.5.5.4 Connecting cables to the expansion card
Ê If applicable, connect internal cables to the expansion card.
I For a complete cabling overview, please refer to section "List of used 
cables" on page 411.
9.5.5.5 Connecting a battery backup unit to the expansion card
Ê If applicable, connect a FBU to the expansion card as described in section 
"Installing a FBU" on page 237.
9.5.5.6 Concluding steps
Ê "Reassembling" on page 61
Ê Reconnect all external cables to the replaced expansion card.
Ê "Connecting the server to the power source" on page 66
Ê "Switching on the server" on page 67
Ê "Enabling replaced components in the system BIOS" on page 86
Ê If applicable, inform the customer about changed WWN and MAC 
addresses. For further information, refer to section "Looking up changed 
MAC / WWN addresses" on page 93.
Ê If applicable,"Updating RAID controller firmware" on page 81.