Installing And Replacing Dimms - Nortel Contivity 1740 Installing

Installing and replacing DIMMs

The Contivity 1740 has two slots for dual inline memory modules (DIMMs) (see
Figure 22 on page
is shipped with one 128 MB DIMM installed. You can upgrade memory in the
gateway by installing a second 128 MB DIMM.
This section provides instructions on adding a second DIMM to the Contivity
1740 or, if necessary, replacing an existing DIMM.
To install or replace a DIMM:
1
Shut down the Contivity 1740 using the Web GUI or the command line
interface and then unplug it as described in
or replace hardware" on page
2
Remove the front bezel from the chassis, then remove the chassis from the
equipment rack (see
3 Remove the top cover from the chassis (see
cover" on page
4
Attach the antistatic wrist strap that was shipped with the Contivity 1740 (see
"Attaching the antistatic wrist strap" on page
59). Unless you ordered additional memory, the Contivity 1740
Caution: Make sure to install the same type of DIMM that is already
installed in your gateway. For example, do not install a 256 MB DIMM
in the Contivity 1740.
Danger: Turn off the Contivity 1740 and unplug it before you attempt
to install a DIMM.
"Removing the front bezel and top cover" on page
57).
Caution: Electrostatic discharge can damage Contivity 1740
components.
Chapter 4 Installing option cards and DIMMs 65
"Shutting down the system to add
56.
"Removing the front bezel and top
60).
Installing the Contivity 1740
57).