9. Using the #1 magnetic screwdriver, insert and tighten the screws on the face of the controller module and
on the mezzanine card.
Do not apply force when tightening the screw on the mezzanine card; you might crack it.
10. Insert any SFP or QSFP modules that were removed from the impaired mezzanine card to the replacement
mezzanine card.
Option 2: Install a mezzanine card:
You install a new mezzanine card if your system does not have one. . Using the #1 magnetic screwdriver,
remove the screws from the face of the controller module and the faceplate covering the mezzanine card slot,
and set them aside safely on the magnet. . Remove the mezzanine card from the antistatic shipping bag and
align it to the inside face of the controller module. . Gently align the mezzanine card into place. . Using the #1
magnetic screwdriver, insert and tighten the screws on the face of the controller module and on the mezzanine
card.
+ NOTE: Do not apply force when tightening the screw on the mezzanine card; you might crack it.
Step 4: Reinstall the controller module
After you replace a component within the controller module, you must reinstall the controller module in the
system chassis and boot it.
1. Close the controller module cover and tighten the thumbscrew.
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