Dimm Replacement Procedure; Removing The Existing Dimm - Enterasys Matrix 7H4385-49 Hardware Installation Manual

Gaining Access to Memory Modules

DIMM Replacement Procedure

In the event that the Dual In‐line Memory Module (DIMM) needs to be replaced, the
following sections explain how to remove and install the DIMM. If you have questions
concerning the replacement of the DIMM, refer to "Getting Help" on page xviii for details
on how to contact Enterasys Networks.
Removing the DIMM
To remove the existing DIMM, proceed as follows:
1. Remove and save the seven screws attaching the safety cover to the standoffs on the
main PC board.
2. Locate the DIMM connector on the main PC board. Refer back to Figure
DIMM location on the 7H4385‐49.
3. Push the connector arms away from the DIMM, as shown in Figure
simultaneously lift the DIMM enough to release it from the connector fingers.
Figure B-7
1 Connector arms
4. Rotate the DIMM upwards, then remove it from the connector fingers.
B-10 Mode Switch Settings and Option Installations
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.

Removing the Existing DIMM

À
Á
Â
2 DIMM
B‐2 for the
B‐7, and
À
3 Connector fingers