PowerConnect B-DCX-4S Backbone Hardware Reference Manual
77
53-1001808-01
RRP: PowerConnect B-DCX-4S chassis
5
Stopping blade 8
Shutting down the blade....
Broadcast message from root (pts/1) Tue Jul 18 14:23:06 2008...
The system is going down for system halt NOW !!
DANGER
Turn off the power switches and disconnect the power cords (D006)
2. Power off the chassis by flipping all AC power switches to “0”. (Power supply Status LED should
turn off.)
3. Remove the power cords from the power supplies and the power outlets.
4. Label the cables connected to all blades and record the connections in
Table 14
.
5. Remove the chassis door (
“RRP: Chassis door”
).
6. Disconnect the cables from the port blades and set them aside. The SFP or XFP transceivers
can be left in the port blades or removed.
7. Disconnect all cables from the CP8 and CR4S-8 blades.
8. Disconnect any ICL cables.
Removing components from the chassis
ATTENTION
Follow ESD precautions (
“ESD precautions”
).
1. Remove the cable management fingers (
“RRP: Vertical cable management fingers”
).
2. Remove the port, application, and encryption blades or filler panels (
“RRP: Port, application,
and encryption blades”
and
“RRP: Blade filler panel”
).
3. Remove the core switch blades (CR4S-8) (
“RRP: Core switch blade (CR4S-8)”
).
4. Remove the control processor blades (CP8) (
“RRP: Control processor blade (CP8)”
).
5. Remove the power supplies or filler panels (
“RRP: Power supply”
).
6. Remove the blower assemblies (
“RRP: Blower assembly”
).
7. Remove the WWN bezel (logo plate) and WWN cards (
“RRP: WWN card”
).
Installing the replacement chassis
CAUTION
Use safe lifting practices when moving the product. (C015)
