Processor
Fan
Assemblies
Removal
Attention:
The
fan
controller
weighs
approximately
5
Kg
(11
lb.)
1.
Locate
the
fan
assembly
to
be
replaced.
2.
Note
the
state
of
the
fan
controller’s
LEDs.
3.
Press
the
green
Start
Service
button
on
the
UEPO
switch.
4.
Proceed
only
if
all
the
fan
controller’s
LEDs
go
off
or
the
repair
has
been
scheduled.
If
the
repair
has
been
scheduled,
power
off
the
system
as
described
in
then
return
here.
5.
Verify
that
all
cables
are
labeled
for
plug
location,
and
unplug
the
cables
from
the
fan
controller
on
the
fan
assembly.
6.
Remove
the
fan
controller
(see
7.
Loosen
the
two
knurled
captive
screws
that
attach
the
fan
assembly
to
the
enclosure.
8.
Pull
the
fan
assembly
away
from
the
enclosure
opening.
Replacement
1.
Position
the
fan
assembly
in
front
of
the
opening
through
the
spring-loaded
doors
in
the
enclosure.
2.
Slide
the
fan
assembly
into
the
enclosure
opening
and
tighten
the
upper
and
lower
fasteners.
3.
Replace
the
fan
controller
onto
the
face
of
the
fan
assembly.
4.
Plug
all
cables
into
their
correct
location
in
the
DCA.
5.
Press
the
white
Service
Complete
button
on
the
UEPO
switch
to
indicate
completion
of
this
procedure.
Fan
Chassis
Removal
1.
Turn
off
power
as
described
in
2.
Remove
the
top
two
fans.
See
3.
Loosen
the
four
retaining
screws
that
attach
the
fan
chassis
to
the
processor
subsystem
chassis.
4.
Pull
the
fan
chassis
out
of
the
processor
subsystem
chassis.
Replacement
Replace
in
reverse
order.
Processor
Subsystem
Air
Filters
Attention:
To
maintain
proper
airflow,
the
air
filters
(part
number
11P3781)
must
be
inspected
every
six
months
and
replaced
as
necessary.
To
replace
the
air
filters,
it
is
not
necessary
to
remove
power
from
the
system
or
blower
assemblies
.
Removal
To
remove,
grasp
finger
tabs
on
the
air
filter
and
pull
straight
out.
Replacement
To
remove,
slide
the
air
filter
into
the
slot.
The
filter
is
keyed
to
ensure
correct
orientation.
928
Eserver
pSeries
690
Service
Guide
Summary of Contents for eserver pSeries 690
Page 1: ...pSeries 690 Service Guide SA38 0589 05 ERserver...
Page 2: ......
Page 3: ...pSeries 690 Service Guide SA38 0589 05 ERserver...
Page 12: ...x Eserver pSeries 690 Service Guide...
Page 14: ...xii Eserver pSeries 690 Service Guide...
Page 228: ...Step 1527 5 Call your next level of support 212 Eserver pSeries 690 Service Guide...
Page 362: ...Step 1545 15 Call for support This ends the procedure 346 Eserver pSeries 690 Service Guide...
Page 381: ...Step 154A 14 Turn off the power Chapter 3 Maintenance Analysis Procedures 365...
Page 430: ...414 Eserver pSeries 690 Service Guide...
Page 798: ...782 Eserver pSeries 690 Service Guide...
Page 923: ...L3 Cache Shorts Test Step 4 Chapter 9 Removal and Replacement Procedures 907...
Page 924: ...L3 Cache Shorts Test Step 5 908 Eserver pSeries 690 Service Guide...
Page 926: ...L3 Cache Shorts Test Step 2 910 Eserver pSeries 690 Service Guide...
Page 928: ...L3 Cache Shorts Test Step 4 912 Eserver pSeries 690 Service Guide...
Page 929: ...L3 Cache Shorts Test Step 5 Chapter 9 Removal and Replacement Procedures 913...
Page 1055: ...7040 Model 681 Media Subsystem 1 2 3 4 5 6 7 8 9 10 Chapter 10 Parts Information 1039...
Page 1057: ...Power and SCSI Cables to the Media Subsystem 1 2 3 5 4 6 Chapter 10 Parts Information 1041...
Page 1061: ...Power Cabling Chapter 10 Parts Information 1045...
Page 1090: ...1074 Eserver pSeries 690 Service Guide...
Page 1094: ...1078 Eserver pSeries 690 Service Guide...
Page 1122: ...1106 Eserver pSeries 690 Service Guide...
Page 1124: ...1108 Eserver pSeries 690 Service Guide...
Page 1132: ...1116 Eserver pSeries 690 Service Guide...
Page 1133: ......
Page 1134: ...Printed in U S A February 2004 SA38 0589 05...