Digital Equipment DLE49-MA, Руководство пользователя

Страница: 49 / 216

Installing the DLE49-MA into the MultiSwitch 700 DLM6C-AA Chassis
DLE49-MA User’s Guide 3-3
1. Remove the blank panel covering the slot in which the module will be
installed. All other slots must remain covered to ensure proper air flow
and cooling. (Save the blank plate in the event you need to remove the
module.)
2. Carefully remove the module from the shipping box. (Save the box
and packing materials in the event the module must be reshipped.)
3. Locate the antistatic wrist strap shipped with the DLM6C-AA chassis.
Attach the antistatic wrist strap to your wrist and plug the cable from
the antistatic wrist strap into the ESD grounding receptacle at the
upper right corner of the DLM6C-AA chassis.
4. Remove the module from the plastic bag. (Save the bag in the event
the module must be reshipped.) Observe all precautions to prevent
damage from Electrostatic Discharge (ESD).
5. Examine the module for damage. If any damage exists, DO NOT
install the module. Immediately contact your DIGITAL
representative.
6. Locate the slot guides that line up with the number of the slot in which
the module will be installed. Install the module in the chassis by
aligning the module circuit card between the upper and lower metal
rail guides of the desired slot, sliding it into the chassis, and locking
down the top and bottom plastic locking tabs, as shown in
Figure 3-1 .
Take care that the module slides in straight and properly engages the
backplane connectors.
!
Do not cut the non-conductive bag to remove the module.
Damage could result from sharp objects contacting the board
or components.
!
To prevent damaging the backplane connectors in the following
step, take care that the module slides in straight and properly
engages the backplane connectors.
In the following step, ensure that the top plastic locking tab
lines up with the desired slot number located on the front panel
of the chassis. Refer to
Figure 3-1 .