Gaining Access to Memory Modules
Matrix DFE-Gold Series PoE Module Hardware Installation Guide B-7
DRAM SIMM Replacement Procedure
After
you
have
removed
the
safety
cover
as
described
in
“
Removing
the
Safety
Cover
”
on
page B
‐
5,
proceed
to
“
Removing
the
Network
Expansion
Module
(NEM)”
.
Removing the Network Expansion Module (NEM)
Refer
to
Figure B
‐
4
and
proceed
as
follows:
1.
Attach
the
antistatic
wrist
strap
(refer
to
the
instructions
on
the
antistatic
wrist
strap
package).
Figure B-4 Removing the Optional Network Expansion Module
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
Coverplate screws (2)
4
Standoff
2
NEM
5
Main PC board
3
DFE Module front panel
6
Main board connectors
1X
G R
O U
P
1
G R
O U
P
2
11X
13X
23X
OFFLINE/ RESET
COM
CPU
M
G
M
T
GR
OUP
SELECT
GR
OUP
1
2
3
4
5
6
7
8
9
10
11
12
POE
12
X
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
PO
WER INPUT
4H
42
zz
85
-4
9
FA
ST ENE
T
DFE
1
2
3
4
5
6
1
2
3
4
5
6
7G-6MGBIC-A
À
Á
Â
Ã
Å
Ä
Summary of Contents for 6H308-48
Page 2: ......
Page 12: ...x...
Page 16: ...xiv...
Page 56: ...Completing the Installation 3 28 Installation...
Page 70: ...Regulatory Compliance A 4 Specifications...
Page 88: ...PoE Port Status LEDs C 4 About PoE Power over Ethernet...
