Cisco CRM3 Hardware Installation And Maintenance page 64

SIMMs
manufactured
Step are
backwards Hold
the
and
router the
component
bottom
See
Figure
with
Beginning the
Step
and
45-degree
angle
the socket
properly seated
connector
will
springs
Socket
insert
guide posts
SIMM
holes
through
both sides
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will
Locking spring
SIMM
backside of
clip
when
installed
fully
both sides
Insert
will
Locking spring
SIMM
backside
of
clip
when
installed
fully
both sides
55 SIMMs
Figure Installing
with polarization notch
SIMM
with the polarization notch
side the top of the router with
away
5-5
SIMM
socket
closest
the top of
to
rock
into
it its
vertical position
will insert
guide posts
minimum
click into Use
the
place
Top View
Chassis
front
45
SIMM
Insert from
vertical
SIMM
Push down
and back
Side View
45
SIMM
socket from
into vertical
SIMM down
Push
SIMM
Replacement
them from
to
prevent being
toward the front panel
facing
the connector
edge
SiMM
the router insert the
When
5-5
See
Figure the
the alignment
through holes
amount
of force required
SIMM
polarization
notch
and back
Procedures
installed
of the
the
at
card
at
SIMM
is
and
the
Maintenance
5-1