5.
Lift
up
the
power-supply
cage
handle
and
pull
the
power-supply
cage
assembly
all
the
way
up
until
the
retainer
latch
locks
the
cage
in
place
on
the
chassis.
6.
Disconnect
the
power
supply
docking
cable
assembly
from
the
system
board.
7.
Using
a
phillips
screwdriver,
remove
the
three
screws
that
secure
the
docking
cable
to
the
chassis;
then,
remove
it
from
the
chassis.
Power supply
docking cable
assembly screws
Power supply
docking cable
assembly
8.
If
you
are
instructed
to
return
the
power
supply,
follow
all
packaging
instructions,
and
use
any
packaging
materials
for
shipping
that
are
supplied
to
you.
Installing
the
hot-swap
power
supply
docking
cable
assembly
To
install
a
new
hot-swap
power
supply
docking
cable
assembly,
complete
the
following
steps:
1.
Position
the
hot-swap
power
supply
docking
cable
assembly
from
the
inside
the
server
and
insert
it
in
the
power
supply
docking
cable
slot
on
the
rear
of
the
chassis
(aligning
the
holes
with
the
screw
holes
on
the
chassis).
2.
Secure
the
hot-swap
power
supply
docking
cable
assembly
to
the
chassis
with
the
three
screws
that
you
removed
earlier.
3.
Connect
the
hot-swap
power
supply
docking
cable
to
the
system
board.
4.
Rotate
the
power
supply
cage
back
into
the
server.
5.
Install
the
power
supplies
back
into
the
power
supply
cage.
6.
Install
the
side
cover
(see
7.
Lock
the
side
cover.
8.
Reconnect
the
external
cables
and
power
cords;
then,
turn
on
the
attached
devices
and
turn
on
the
server.
154
System
x3400
Types
7973,
7974,
7975,
and
7976:
Problem
Determination
and
Service
Guide
Summary of Contents for System x3400 Type 7973
Page 1: ...System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
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Page 3: ...System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
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Page 18: ...xvi System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
Page 34: ...16 System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
Page 104: ...86 System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
Page 112: ...94 System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
Page 182: ...164 System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
Page 192: ...174 System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
Page 200: ...182 System x3400 Types 7973 7974 7975 and 7976 Problem Determination and Service Guide...
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Page 210: ...Part Number 31R2197 Printed in USA 1P P N 31R2197...
