Inserting An Sdram Module - Juniper M7i Hardware Manual

M7i Multiservice Edge Router Hardware Guide
See Also

Inserting an SDRAM Module

154
M7i Chassis Description on page 11
M7i Midplane Description on page 12
Maintaining the M7i Routing Engine on page 192
Inserting an SDRAM Module on page 154
To insert a SDRAM module onto the Routing Engine (see
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and connect
1.
the strap to one of the ESD points on the chassis. Verify that the router is attached to
a proper earth ground.
Remove the SDRAM module from its electrostatic bag.
2.
To open the empty SDRAM slot, press the plastic ejectors on both sides.
3.
Grasp the SDRAM module by the edges, being careful not to touch any electrical
4.
components.
Pressing firmly on both ends, push the module into the slot until the ejectors return
5.
completely to the closed position.
Install the Routing Engine as described in
6.
on page 142.
You can view the SDRAM configuration and verify it was installed correctly by issuing
the
show chassis routing-engine
Engine" on page 192.
Figure 53 on page
"Installing the Routing Engine in a M7i Router"
command, described in "Maintaining the M7i Routing
Copyright © 2019, Juniper Networks, Inc.
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