Telenetics Modular Nest 用户手册

Part No. TEL–09949, Rev A

June 2001

Page 28 of 34

Power down the unit before you begin.

To remove a backplane from a Modular Nest 9 or 21 enclosure (Figure 14):

1) Ensure that the enclosure is powered down.

2) Remove all cards from the front of the enclosure.

3) Using a flat-blade screwdriver, unfasten the backplane connectors.

4) Pushing up from beneath the connectors near the top of the 

backplane, lift the backplane vertically, very slightly, to disconnect it 
from the power distribution connector (A).

5) Tilt the top of the backplane away from the enclosure (B), and 

remove the backplane (C).

6) Power up the enclosure.