Removal and Replacement Procedures
11. Loosen the system board thumbscrews. Note that the thumbscrew between the VHDM
connector and the DC filter module will not remain attached. If necessary, refer to Figure
4-3 for system board component locations.
Figure 2-27: Loosening the system board thumbscrews
12. Identify the seven keyhole locations, and slide the system board toward the front of the
server blade.
IMPORTANT: If the server blade LED board has an I/O icon, the LED cable should be disconnected
from the system board before removing the system board from the server blade.
13. Lift the system board until it comes off the alignment keys.
Figure 2-28: Disengaging the system board
HP ProLiant BL20p Generation 2 Server Blade Maintenance and Service Guide
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HP CONFIDENTIAL Codename: Reppin Part Number: 316078-005 Last Saved On: 2/23/04 10:31 AM