Step
1542-6
The
Eserver
pSeries
690
server
must
have
a
minimum
of
one
I/O
subsystem
and
one
media
subsystem
attached
to
the
processor
subsystem.
The
following
steps
reduce
the
system
I/O
to
the
required
minimum
of
one
I/O
subsystem:
1.
Turn
off
the
system
power.
2.
Verify
that
processor
subsystem
RIO
port
A0
on
primary
I/O
book
(U1.18-P1-H2/Q1)
is
connected
to
I/O
subsystem
1
left
I/O
port
connector
0
(U1.9-P1/Q2).
3.
Verify
that
I/O
subsystem
1
right
I/O
port
connector
1
(U1.9-P2/Q1)
is
connected
to
processor
subsystem
RIO
port
A1
on
primary
I/O
book
(U1.18-P1-H2/Q2).
4.
Verify
that
I/O
subsystem
1
left
I/O
port
connector
1
(U1.9-P1/Q1)
is
connected
to
I/O
subsystem
1
right
I/O
port
connector
0
(U1.9-P2/Q2).
5.
Disconnect
cable
at
processor
subsystem
RIO
port
B0
on
primary
I/O
book
(U1.18-P1-H2/Q3),
if
cable
attached.
6.
Disconnect
cable
at
processor
subsystem
RIO
port
B1
on
primary
I/O
book
(U1.18-P1-H2/Q4),
if
cable
attached.
7.
Unplug
the
secondary
I/O
book
(U1.18-P1-H3),
if
present,
and
carefully
pull
it
approximately
25
mm
(1
inch)
away
from
the
backplane
without
disconnecting
any
cables
8.
Unplug
the
third
I/O
book
(U1.18-P1-H4),
if
present,
and
carefully
pull
it
approximately
25
mm
(1
inch)
away
from
the
backplane
without
disconnecting
any
cables.
9.
Connect
the
previously
removed
RIO
cable
from
I/O
subsystem
1
right
I/O
port
connector
1
(U1.9-P2/Q1)
to
processor
subsystem
RIO
port
A1
on
primary
I/O
book
(U1.18-P1-H2/Q2).
10.
Verify
that
the
power
cable
is
connected
between
I/O
subsystem
1
right
media
subsystem
power
connector
(U1.9-P2-V1/Q3)
and
the
media
subsystem.
11.
Disconnect
power
cables
from
remaining
I/O
subsystems.
All
I/O
subsystems
except
the
primary
I/O
subsystem
should
now
be
physically
disconnected
from
the
processor
subsystem.
Go
to
324
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...