Cisco 3000 Series - Page 61

Flash Memory SIMMs
Step Open
the
cover
according
to the
procedures
in the sections
Opening
the Chassis and
Removing
the
Power-Supply Tray Assembly
Step
Locate the DRAM SIMMs
by using Figure
5-5
or
Figure
5-7
Step
Remove the
existing
DRAM SIMMs
by pulling
outward
on
the
connectors to unlatch
them
as shown in
Figure
5-10 Be careful
not to
break the holders
on the SIMM connector
Step Plug
each
new DRAM SIMM MB into the
open
connector
To insert
new
DRAM
SIMM
card
slide the end with the
metalfingers straight
down into the SIMM
connector
socket
at an
angle perpendicular
to the card
Gently
rock the DRAM SIMM back toward
the SIMMs
already
installed and
snap
into
place
Do
not use
excessive
force
or
the
connector could break
Step Repeat
step
for each
new
DRAM SIMM card
Step
Reassemble the router
following
the
procedures
in the section
Replacing
the Chassis
Cover and
Tray taking
care
not
to
pinch
the DC
power
harness
Step
Connect the router to console terminal
and turn ON the
power
If error
messages
relating
to
memory
are
displayed repeat steps through taking
care to
firmly
seat the DRAM
SIMMs in their sockets
Hash
Memory
SMMs
80-pin
Flash
memory
SIMMs
can
be
purchased
from
us or from other vendors
Note
The Flash
memory
for all the router models
except
3202
can
be contained
on either one or
two
80-pin
Flash
memory
SIMMs If
only
one
80-pin
Flash
memory
SIMM socket
is
populated
then
it must be the socket indicated in
Figure
5-3 and
Figure
5-4
If
you
are
replacing
Flash
memory
with SIMMs
you
purchase
from other
vendors
be
sure to use
120-nanosecond
memory
Flash SIMMs from the vendor listed in Table 5-4
Figure
5-10
Removing
SIMM from the SIMM Connector Socket
5-14 Cisco 3000 Hardware
Installation and Maintenance