Enterasys Networks 6H308-48, 4H4285-49, 9033989-06 Memory Locations and Replacement Procedures

Memory Locations and Replacement Procedures
Matrix DFE-Gold Series PoE Module Hardware Installation Guide B-3
Figure B-1 Mode Switch Location (4H4285-49 shown without safety cover)
Memory Locations and Replacement Procedures
If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,referto“GettingHelp”onpage xviiifordetails
onhowtocontactEnterasys Networks.
Figure B‐2showstheDIMMandDRAMSIMMlocationsonthemainPCboard.
1Mode switch pack (4H4285-49 shown without safety cover)
1X
G
R
O
U
P
1
G
R
O
U
P
2
11X
13X
23X
OFFLINE/
RESET
COM
CPU
MGMT
GROUP
SELECT
GROUP
1
2
3
4
5
6
7
8
9
10
11
12
POE
12X
14X
24X
G
R
O
U
P
3
25X
35X
26X
36X
G
R
O
U
P
4
37X
47X
38X
48X
1
2
3
4
48V --- 20A MAX
OPTIONAL
POWER INPUT
4H4285-49
FAST ENET
DFE
12345678
ON
À
1
2
3
4
5
6
1
2
3
4
5
6
7G-6MGBIC-A