Enterasys Matrix 7G4280-19, Руководство по установке оборудования, Страница: 86 / 92

Memory Replacement Procedures
B-6 Mode Switch Settings and Installing Options
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 B ‐ 2 for the
DIMM location on the 7G4280 ‐ 19.
3. Push the connector arms away from the DIMM, as shown in Figure B ‐ 4 , and
simultaneously lift the DIMM enough to release it from the connector fingers.
Figure B-4 Removing the Existing DIMM
4. Rotate the DIMM upwards, then remove it from the connector fingers.
Installing the DIMM
To install a DIMM, refer to Figure B ‐ 5 and proceed as follows:
1. Insert the DIMM down between the connector fingers.
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.
1 Connector arms 2 DIMM 3 Connector fingers
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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.