HP Xw25p ProLiant BL25p Server Blade Maintenance and Service Guide - Page 26

System board

Page 26 highlights

4. Remove the existing battery by pushing the tab aside and pulling the battery straight up. To install the system board battery, push it into the socket until the tab locks in place. System board To remove the component: 1. Power down the server blade and remove it from the server blade enclosure ("Server blade preparation" on page 11). 2. Remove the access panel ("Access panel" on page 12). 3. Remove the DIMMs ("DIMMs" on page 13). 4. Remove the processor and heatsinks ("Processor" on page 14). 5. Remove the fan assembly ("Fan assembly" on page 19). 6. Remove the array controller ("HP Smart Array 6i Controller" on page 17). 7. Remove the FC mezzanine ("Fibre Channel mezzanine (optional)" on page 20). 8. Remove the standard NIC mezzanine card ("Standard NIC mezzanine card" on page 21). 9. Remove the SCSI backplane ("SCSI backplane" on page 22). 10. Remove the power converter module ("Power converter module" on page 23). 11. Remove the DC filter module ("DC filter module" on page 23). 12. Loosen the system board thumbscrews. Removal and replacement procedures 26

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Removal and replacement procedures
26
4.
Remove the existing battery by pushing the tab aside and pulling the battery straight up.
To install the system board battery, push it into the socket until the tab locks in place.
System board
To remove the component:
1.
Power down the server blade and remove it from the server blade enclosure ("
Server blade
preparation
" on page
11
).
2.
Remove the access panel ("
Access panel
" on page
12
).
3.
Remove the DIMMs ("
DIMMs
" on page
13
).
4.
Remove the processor and heatsinks ("
Processor
" on page
14
).
5.
Remove the fan assembly ("
Fan assembly
" on page
19
).
6.
Remove the array controller ("
HP Smart Array 6i Controller
" on page
17
).
7.
Remove the FC mezzanine ("
Fibre Channel mezzanine (optional)
" on page
20
).
8.
Remove the standard NIC mezzanine card ("
Standard NIC mezzanine card
" on page
21
).
9.
Remove the SCSI backplane ("
SCSI backplane
" on page
22
).
10.
Remove the power converter module ("
Power converter module
" on page
23
).
11.
Remove the DC filter module ("
DC filter module
" on page
23
).
12.
Loosen the system board thumbscrews.