Replacing A Dimm Module In M40E Routing Engines; Removing A M40E Dimm Module; Figure 99: Inserting The Pc Card - Juniper M40E Hardware Manual

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Replacing a DIMM Module in M40e Routing Engines

Copyright © 2010, Juniper Networks, Inc.

Figure 99: Inserting the PC Card

M40e Field-Replaceable Units (FRUs) on page 157
Tools and Parts Required to Remove Components from an M40e Router on page 309
M40e Routing Engine Description on page 26
Routing Engine Interface Cable and Wire Specifications for the M40e Router on page 288
Removing a M40e DIMM Module on page 185
1.
Installing a M40e DIMM Module on page 186
2.

Removing a M40e DIMM Module

The DIMM modules are located on the top of the Routing Engine. To remove a DIMM
module:
Place an electrostatic bag or antistatic mat on a flat, stable surface.
1.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
2.
the strap to one of the ESD points on the chassis.
Remove the Routing Engine.
3.
Depending on which Routing Engine you are using, there are two different procedures
4.
for ejecting the DIMMs:
For Routing Engines with an ejector on one side of the DIMM, press the plastic ejector
of the DIMM module. The edge of the module raises upward.
For Routing Engines with ejectors on each side of the DIMM, press the plastic ejectors
on both sides of the DIMM module.
Grasp the DIMM module, being careful not to touch any electrical components on the
5.
module, and firmly pull it out of the slot on the Routing Engine.
Chapter 16: Replacing M40e Hardware Components
185