NEC Express5800 User Manual page 329

Installation
Install the board to be connected to the PCI board slot depending on the following procedure. Refer
to the manual provided with the board.
1.
Before the installation, set the switches and jumpers on the installed board appropriately
referring to the manual provided with the board, if necessary.
2.
See the section "Preparing for Installation and Removal" described earlier to prepare.
3.
Remove the side cover.
4.
Lift the tab of the PCI board retention springs to release the lock.
Then, open the PCI board retention spring.
5.
Remove the additional slot cover.
IMPORTANT: Save the removed slot cover carefully.
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