HP ProLiant BL680c G7 Server Blade Maintenance and Service Guide

Removal and replacement procedures 64
System board (A-side)
To remove the component:
1. Power down the server blade (on page 28).
2. Remove the server blade (on page 29).
3. Remove all hard drives ("Hard drive" on page 41).
4. Remove all hard drive blanks ("Hard drive blank" on page 41).
5. Remove the access panel (B-side) ("Access panel (B-side)" on page 32).
6. Remove the interposer board ("Interposer board" on page 47).
7. Remove the front panel/hard drive cage assembly (B-side) ("Front panel/hard drive cage assembly
(B-side)" on page 43).
8. Remove the B-side left DIMM baffle ("Left DIMM baffle" on page 32).
9. Remove the B-side right DIMM baffle ("Right DIMM baffle" on page 33).
10. Remove all DIMMs (B-side) ("DIMM (B-side)" on page 35).
11. Remove the heatsinks (B-side) ("Heatsink (B-side)" on page 50).
12. Remove the system board (B-side) ("System board (B-side)" on page 73).
13. Remove the access panel (A-side) ("Access panel (A-side)" on page 31).
14. Remove the front panel/hard drive cage assembly (A-side) ("Front panel/hard drive cage assembly
(A-side)" on page 42).
15. Remove the A-side left DIMM baffle ("Left DIMM baffle" on page 32).
16. Remove the A-side right DIMM baffle ("Right DIMM baffle" on page 33).
17. Remove all DIMMs (A-side) ("DIMM (A-side)" on page 34).
18. If installed, remove all mezzanine cards (A-side ("Mezzanine card (A-side)" on page 38)).
19. Remove the heatsinks (A-side) ("Heatsink (A-side)" on page 48).
20. Open the processor locking lever and the processor socket retaining bracket.
21. Using the processor tool, remove the processor from the system board: