NEC Express5800/B120b User Manual page 287

Express5800/bladeserver series;
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Removal
To remove the board, follow the procedure below:
1.
Shutdown the CPU blade to be removed and turn off the power of the CPU blade.
2.
Take the CPU blade out from the Blade Enclosure.
Refer to the User's Guide of the Blade Enclosure.
3.
Put the CPU blade on an anti-static sheet with little dust.
4.
Remove the two screws fixing the top cover.
5.
Firmly hold the cover, move it slightly toward the rear of the blade, then lift the cover to
remove it from the CPU blade.
6.
Slide the latch toward inside of the blade, and lift it to unlatch the CPU blade.
7.
Firmly hold the cover, and lift it to remove from the CPU blade.
IMPORTANT:
component on the CPU blade.
8.
Remove three screws fixing the mezzanine card.
9.
Hold both ends of the mezzanine card and pull the card out from the slot.
Lift the card perpendicular to the CPU blade.
10.
Install the components having been removed in Steps 4 through 7.
11.
Install the CPU blade having been removed to the Blade Enclosure according to the User's
Guide of the Blade Enclosure.
Pay attention not to make the cover hit any electronic
Type I
Upgrading Your Server 9-25
Type II

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