Memory Locations and Replacement Procedures

Memory Locations and Replacement Procedures

In the event that the Dual in Line Memory Module (DIMM) or DRAM Single In‐line Memory Module (SIMM) (FLASH memory) needs to be replaced, the following sections describe how to access, locate and replace these memory modules. If you have questions concerning the replacement of either memory module, contact Enterasys Networks.

Location of DIMM and DRAM SIMM Memory Modules

Figure B‐2 shows the locations of the DIMM and DRAM SIMM on the motherboard.

Figure B-2 DIMM and DRAM SIMM Locations

RESET

 

CPU

 

 

CO

 

 

 

NSOLE

PWR

GROUP3

 

 

 

G

 

 

 

SROUP

 

 

 

ELECT

 

 

 

GRO

 

 

 

UP2

1

 

 

GRO

2

 

 

 

 

 

UP1

3

4

5

6 7

8

 

 

 

 

9

 

 

 

 

10

 

 

 

 

11

 

 

 

 

12

 

 

 

Â

13

 

 

 

14

 

 

 

15

 

 

Á

16

2G4072-

 

17

À

 

18

 

19

52

 

 

 

20

 

 

 

 

 

 

1 Motherboard

2 DIMM

3 DRAM SIMM

B-4 Mode Switch Bank Settings and Optional Installations

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Image 62
Enterasys Networks 2G4072-52 Memory Locations and Replacement Procedures, Location of Dimm and Dram Simm Memory Modules