Superdome Servers - I/O Expansion Cabinet Guide, Fifth Edition

Chapter 6
Remove and Replace Procedures
Replacing the SBCHL (Lite)
165
Replacing the SBCHL (Lite)
Perform the following procedure to replace the SBCHL:
Step 1. Remove the front cosmetic bezel of the XUC.
Step 2. Connect your ESD wrist strap to the ESD grounding lug on the XUC door.
Step 3. Unlock the cover and slide up the CPA bezel.
Step 4. Lower the front EMI cover.
Step 5. Remove SBCHL using ejector mechanism.
Step 6. Install replacement board.
Step 7. Close the EMI cover.
Step 8. Slide down the CPA bezel and lock the cover.
Step 9. Reinstall the cosmetic bezel.
Figure 6-40 SBCHL Replacement