NEC BladeServer Express5800 Series User Manual page 248

9-24 Upgrading Your Server
5.
Firmly hold the cover, move it slightly toward the rear of the CPU blade, and then lift the
cover to remove it.
IMPORTANT:
with any electronic devices on the CPU blade.
6.
Remove the cables from the connectors for signal cable (2)-A and (2)-B on the CPU unit
and the storage unit.
IMPORTANT:
cable to remove it.
Signal cable
CPU unit side
Handle the cover carefully so as not to make contact
Push the unlock button of the connector, and lift the
Signal cables
Storage unit side