Installing Dial Backup And Network Interface Modules; Figure 11. Installing Dims - ADTRAN NetVanta 4305 Hardware Installation Manual

NetVanta 4305 Hardware Installation Guide

Installing Dial Backup and Network Interface Modules

The DIMs plug on to the NIMs. The NIMs are then installed in the rear panel option module slot. The
following tables list the installation steps. See Figure 11 below and Figure 12 on page 42.
Always remove power from the unit prior to removing or installing a module.
Improper installation may result in damage to the modules.
Step
1 Remove power from the unit.
2 If the NIM is already in the NetVanta chassis, release the pins at both edges of the NIM
faceplate and slide the module out of the chassis.
3 Carefully align the P1 connector on the NIM with the J1 connector on the DIM. Using only
fingertip pressure so that neither circuit board bends or flexes, ensure that the connectors are
firmly seated. Secure the DIM to the NIM using the screws and standoff posts supplied. See
Figure 11.
4 Slide the NIM with the DIM attached into the NetVanta chassis, continuing with the normal NIM
installation (see Instructions for Installing the NIMs and Wide NIMs on page 42).
61200890L1-34B
Instructions for Installing the DIMs
Action

Figure 11. Installing DIMs

© 2004 ADTRAN, Inc.
Unit Installation
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