HP ProLiant BL420c HP ProLiant BL420c Gen8 Server Blade Maintenance and Servic - Page 45

Heatsink

Page 45 highlights

4. Identify the battery location ("System board components" on page 74). 5. Remove the battery. IMPORTANT: Replacing the system board battery resets the system ROM to its default configuration. After replacing the battery, reconfigure the system through RBSU. To replace the component, reverse the removal procedure. Heatsink WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the internal system components to cool before touching them. To remove the component: 1. Power down the server blade (on page 23). 2. Remove the server blade (on page 24). 3. Remove the access panel ("Access panel" on page 25). 4. If replacing the heatsink in processor socket 2, remove the SAS controller ("SAS controller" on page 28). Removal and replacement procedures 45

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Removal and replacement procedures
45
4.
Identify the battery location ("
System board components
" on page
74
).
5.
Remove the battery.
IMPORTANT:
Replacing the system board battery resets the system ROM to its default
configuration. After replacing the battery, reconfigure the system through RBSU.
To replace the component, reverse the removal procedure.
Heatsink
WARNING:
To reduce the risk of personal injury from hot surfaces, allow the drives and the
internal system components to cool before touching them.
To remove the component:
1.
Power down the server blade (on page
23
).
2.
Remove the server blade (on page
24
).
3.
Remove the access panel ("
Access panel
" on page
25
).
4.
If replacing the heatsink in processor socket 2, remove the SAS controller ("
SAS controller
" on page
28
).