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Nortel Networks DCT1900 User Manual

Page 162

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Technical Product Manual - DCT1900

Installation Instructions, or BDVNB 101 01/3

4-8

Install-DCT1900/R8/mw

© 2000-2005

Fig. 4–5 Placement of the Shielding Gaskets

Fig. 4-6 Spacing the Mounting Brackets of the Modular Cabinets

4.7

Installation of the Synchronization Distribution Board (Mobility System
Only)

Note: Not required in cabinets using CPU2 boards

The SDB must be installed in the Modular Cabinet that will contain the CPU. The best way to
install the SDB is to have the cabinet on a desk on its back and with the drawer removed. For
mounting the SDB the following material is required:

2 Shielding Gaskets

Outer surface
of cabinet

A

A

A * A

Distance adjustment plate

Mounting Bracket