Cisco 7000 Series Hardware Installation And Maintenance page 155

Internal
Replacing Components
Power
the
RepUachig
600W
The
remove
remove
pull the harness
ensure
On
the
modular power
the
falling
chassis floor Before
Warning
ON/OFF
Cable
Figure
Warning
cord
Power
Removing
the
Supply
Follow
Step
Step
Step
Step
Step
Step
Step
This completes
Cisco 1010 Hardware
5-34 Installation
SuppUy
on
supply rests
power
power supply you must remove
the
and
the harness cover
power
out the connector
by
the system turned
that
power is
AC
on end
IP
receptacle the
cable connector
5-16 When
out See
Figure
inserting the
the connector
Always
pull
switch
AC
input
retention
clip
600W Power
End
5-16 IP
Supply
Before the chassis interior turn
accessing
When
on
the
power is
high
these remove
the
to power supply
steps
OFF
Turn
the
system power
Follow
and
Removing
in
steps
Follow
through
steps
remove the harness
power
on
Put an antistatic
your
strap
end
the
equipment
to
any
Disconnect the harness
power
plug out of the receptacle
Use No.2
screwdriver
Phillips
the
secure
power supply
See 5-17b
Figure
both hands both
Using
grasp
out of the
bay see
halfway
of the chassis
See
Figure
removal procedure
the
supply
power
and Maintenance
the of chassis under
floor the
the chassis access
from
disconnect the harness
wires
not the Before
by
the backplane
off otherwise
of the cable-retention
power
supply
from
cable
to the accidentally
prevent
the
power supply
inserting
the
remove
or
supply tape
clip
harness
the wires
not
to
system power and
OFF
the
exposed on
current the fan
is
and unplug
switch
the
power
and
the Chassis
Replacing
Removing and
of
Replacing
cover
own
one
or
the
supplied
on
surface the chassis
unpainted
from
the backplane
plug
do on wires See
not pull the
M-4
remove two
to the
one on
each of the
ears side
of the supply handles
power
7b
5-1 then the
Figure grab
5-17c
and backplane
card
the
cage
end
cover the non-IP of the router
at
the backplane
receptacle
the harness
removing
power
become hazard
voltages
up and
clip
snaps
out or
being pulled
this snagged on
can
get
clip
out of the
way
it up
disconnect harness
the
power
the
unplug
and backplane
tray
AC
cord the
from
source
Panel
Cover
Cover
Power
Harness
the
and
with spare fan tray
the
2-1
See
body
Figure
by
receptacle pulling the polarized
5-17a
Figure
screws
pan-head
Phillips
the
power supply chassis
to
and
the supply about
power
pull
and
of
sides the supply
pull
To
Always
cover
around
from
the
power
to
connect
that
frame
out
it