Dram Simm Replacement Procedure - Enterasys Matrix 7G4280-19 Hardware Installation Manual

2. Pivot the DIMM downward so the tabs on the connector arms align with the two
DIMM alignment notches. With the two connector arms spread outward, push the
DIMM down between the connector arms. Then release the two connector arms to
lock the DIMM into place.
3. Reinstall the NEM. Refer to the installation instructions shipped with the NEM for
details.
Figure B-5
1 DIMM
2 Connector fingers

DRAM SIMM Replacement Procedure

Unlike the DIMM, the network expansion module does not need to be removed to access
the DRAM SIMM.
Removing the DRAM SIMM
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.
To remove the existing DRAM SIMM, proceed as follows:
1. Locate the DRAM SIMM connector on the main PC board. Refer back to Figure
2. Push the connector arms away from the DRAM SIMM, as shown in Figure
enough to release the DRAM SIMM from the connector contacts.
3. Pull the DRAM SIMM straight up and remove it from the connector contacts.
Installing the DIMM
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3 Connector arms
4 Alignment notches (2)
DFE-Platinum Series Hardware Installation Guide B-7
Memory Replacement Procedures
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B‐6,
B‐2.