116
Upgrade and Maintenance Manual
BX900
S2
Connection blades
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1.
fm
Ê
Save the connection blade settings as described in section
"Saving
connection blade settings" on page 76
.
Ê
If applicable, open the rack door as described in section
"Opening the rack
door" on page 48
.
Ê
Locate the desired system unit as described in section
"Determining the
error class" on page 45
.
Ê
Locate the desired connection blade as described in section
"Locating the
defective component" on page 48
.
Ê
If applicable, disconnect cables from the connection blade.
Ê
If applicable, remove SFP transceiver modules from the connection blade as
described in section
"Removing an SFP+ transceiver module" on page 133
.
8.2.2.3
Removing a single-width connection blade
Figure 24: Removing a connection blade
Ê
Unlock the locking lever (1) and open the release lever (2).
Ê
Carefully remove the connection blade from its slot.
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