NEC Express5800 series User Manual page 153

Notes
Note the followings in the installation or removal of the mezzanine card.
Be careful not to make your hands touch the terminals of the mezzanine card slot directly.
Otherwise, the oil and/or dirt on the hands may adhere to the terminals to result in contact
failure.
For the option ROMs on the unbooted mezzanine card, set "Disabled" with the BIOS
SETUP utility.
Installation
Install a mezzanine card in mezzanine card slot in the following procedure.
IMPORTANT:
I and Type II.
The Type I mezzanine card can be installed in either of connectors Type
I and Type II.
The Type II mezzanine card can be installed in Type II connector only.
To install the Type I mezzanine card, start installation from the bottom
slot (for Type I).
NOTE:
mezzanine card slot matches with that of connector of the option card.
1.
After the shutdown processing for the CPU blade in the slot adjacent to the Storage and
I/O Blade to be removed, turn off the power of the CPU blade. The Storage and I/O Blade
is powered off automatically.
2.
Pull out the Storage and I/O Blade from the Blade Enclosure.
3.
Place the Storage and I/O Blade on anti-static sheet with little dust.
4.
If N8403-032 joint bracket for AD106a is mounted, remove a single screw, then remove
the joint bracket from the chassis.
There are two types of mezzanine card for blade, Type
Before installing mezzanine card, make sure that the shape of
Upgrading Your Storage and I/O Blade
9-7