Confirmation After Installation/Removal - NEC Express5800 series User Manual

9-4
Upgrading Your Storage and I/O Blade

CONFIRMATION AFTER INSTALLATION/REMOVAL

Confirm the following after installing an additional option and removing a component:
Installing removed components exactly as they were
Install the components and cables, which were removed and disconnected for addition of
an option, exactly as they were. Assembling without a component being installed or a
cable being disconnected causes the Storage and I/O Blade to malfunction.
Confirming that no parts such as screws are left in the Storage and I/O Blade
Confirm that particularly conductive parts such as screws are not left in the Storage and
I/O Blade. Turning on the power with a conductive part on the mother board or cable
terminal causes the Storage and I/O Blade to malfunction.
Confirming the cooling effect in the Storage and I/O Blade
Confirm that the ventilating holes are not covered with an internally connected cable.
Insufficient cooling effect raises the internal temperature, which causes the Storage and
I/O Blade to malfunction.
Confirming operation with a tool
Some additional devices require the diagnostic utility or BIOS SETUP utility to check if
they are installed correctly. For details, see the procedure for additionally installing the
target device.