Juniper BT8A78CH1, Обзор оборудования и руководство по установке

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1.
Remove the filler panel from the slot into which you are installing the module and
store it in a safe place for future use.
2.
Remove the module from its antistatic bag, holding it by its edges and faceplate to
prevent damage to the module circuitry.
Visually inspect the module, including the pins and connectors that attach to the
backplane, for signs of damage before installation.
3.
Install the module.
a. Ensure the latches are in the open position by rotating the top and bottom latches
such that they point straight out. See “AMP1 Latches” on page 133 .
b. Position the module.
• BTI7814 : Position the module vertically so that the faceplate is toward you and
the latches are on the left side.
• BTI7802
: Position the module horizontally so that the faceplate is toward you
and the latches are on the bottom.
c. Align the module with the slot guides.
d. Insert the module edges in the slot guides and carefully slide the module until it
contacts the backplane.
e. Press firmly on a part of the faceplate away from the latches. The latches close
by themselves as the module is seated. Take care not to pinch your fingers as the
latches close.
f. Lock the latches by closing the latches until the locking mechanism springs shut.
When the latches are in the locked position, the latches cannot be opened without
squeezing the spring-loaded locking mechanism to disengage the lock from the
module faceplate.
4.
Carefully tighten the faceplate thumbscrews.
You have successfully completed this procedure.
Removing an AMP1 Module
Use this procedure to remove a 96-Channel Amplifier (AMP1) from a chassis.
Prerequisites:
• Ensure the module is administratively disabled. When the module is administratively
disabled, the hot-swap LED shows a solid blue. For information on how to disable the
96-Channel Amplifier, see the
BTI7800 Software Configuration Guide .
Tools Required
•
Number 2 Phillips screwdriver
Copyright © 2019, Juniper Networks, Inc. 134
BTI7800 Series Hardware Overview and Installation Guide