A
Figure 21-9
Removing the crossbar backplane unit
21.5 Installing the Crossbar Backplane Unit
This section describes the procedure for installing the crossbar backplane unit.
1.
Insert th e crossbar b ac kplane unit into the chassis a nd then tighten the five
screws.
2.
Fix th e cables o f the cro ssbar backplane unit with the clamp s.
3.
Install the guide plat e by sliding it tow ards the rear and t hen tighten the two
screws.
Chapter 21 Maintaining the Crossbar Backplane Unit of the Crossbar Box 353