HP BL480c HP ProLiant BL480c Server Blade Maintenance and Service Guide - Page 59

Hard drive backplane components

Page 59 highlights

If the system ROM is corrupted, the system automatically switches to the redundant ROM in most cases. If the system does not automatically switch to the redundant ROM, perform the following steps: 1. Power down the server blade (on page 24). 2. Remove the server blade (on page 24). 3. Remove the access panel ("Access panel" on page 25). 4. Change positions 1, 5, and 6 of the system maintenance switch to on. 5. Install the access panel. 6. Install the server blade in the enclosure and power up the server blade. 7. After the system beeps, repeat steps 1 through 3. 8. Change positions 1, 5, and 6 of system maintenance switch to off. 9. Repeat steps 5 and 6. If both the current and redundant ROM are corrupted, return the system board for a service replacement. Hard drive backplane components Item 1 2 3 4 5 6 Description Hard drive connectors Internal USB connector HP Smart Array P400i Controller battery pack (optional) System board connector HP Smart Array P400i Controller cache module Thumbscrews Component identification 59

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Component identification 59
If the system ROM is corrupted, the system automatically switches to the redundant ROM in most cases. If
the system does not automatically switch to the redundant ROM, perform the following steps:
1.
Power down the server blade (on page
24
).
2.
Remove the server blade (on page
24
).
3.
Remove the access panel ("
Access panel
" on page
25
).
4.
Change positions 1, 5, and 6 of the system maintenance switch to on.
5.
Install the access panel.
6.
Install the server blade in the enclosure and power up the server blade.
7.
After the system beeps, repeat steps 1 through 3.
8.
Change positions 1, 5, and 6 of system maintenance switch to off.
9.
Repeat steps 5 and 6.
If both the current and redundant ROM are corrupted, return the system board for a service replacement.
Hard drive backplane components
Item
Description
1
Hard drive connectors
2
Internal USB connector
3
HP Smart Array P400i Controller battery pack (optional)
4
System board connector
5
HP Smart Array P400i Controller cache module
6
Thumbscrews