Table
4.
SCSI
identifier
(continued)
SCSI
Channel
Code
(z)
Descriptions
D
Channel
1,
3,
and
4
E
Channel
2,
3,
and
4
F
Channel
1,
2,
3,
and
4
b.
Confirm
that
the
channels
identified
from
the
error
in
step
2a
on
page
107
are
the
cause
of
the
error
by
verifying
that
the
error
presents
itself
only
when
the
offending
channel
is
reconnected.
c.
Check
termination
of
identified
channel.
Note:
SCSI
channel
termination
details,
if
any,
appear
elsewhere
in
this
publication.
d.
Check
for
proper
backplane
jumper
configuration.
Note:
SCSI
channel
jumper
details,
if
any,
appear
elsewhere
in
this
publication.
e.
Check
for
proper
cabling
configuration
in
systems
that
use
hard
disk
drive
status
cables.
Reconnect
all
cables
removed
in
step
1
on
page
107.
f.
Disconnect
one
drive
at
a
time
attached
to
the
channel
identified
in
step
2a
on
page
107;
then,
restart
to
determine
which
drive
is
causing
the
error.
g.
Replace
SCSI
cable.
h.
Replace
SCSI
backplane.
FFFF
or
other
code
not
listed
1.
Place
download
jumpers
on
the
controller
and
try
to
flash
the
firmware
code
to
the
card.
2.
Isolate
between
SCSI
subsystem
and
controller
by
disconnecting
all
SCSI
cables
attached
to
the
suspect
card,
and
restart.
Attention:
Do
not
press
F5.
Doing
so
changes
the
computer
configuration.
If
ISPR
code
is
EF10
after
disconnecting
cables,
follow
these
steps
until
the
error
is
eliminated:
a.
Identify
which
channel
is
causing
the
error
by
reconnecting
cables
one
at
a
time
and
restarting
until
the
error
returns.
b.
Check
termination
of
identified
channel
in
step
2a.
Note:
SCSI
channel
termination
details,
if
any,
appear
elsewhere
in
this
publication.
c.
Disconnect
one
drive
at
a
time
attached
to
channel
identified
in
step
2a
and
restart
each
time
to
determine
which
drive
is
causing
the
problem.
d.
Replace
SCSI
cable
attached
to
channel
identified
in
step
2a.
e.
Replace
backplane
attached
to
channel
identified
in
step
2a.
3.
If
original
ISPR
code
is
still
present
after
disconnecting
all
SCSI
cables
and
restarting,
perform
the
following
actions
until
the
error
is
no
longer
present:
v
Reseat
the
controller
v
Replace
the
controller
108
IntelliStation
Z
Pro
Types
6223
and
6227:
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
Summary of Contents for IntelliStation Z Pro 6223
Page 2: ......
Page 145: ...Appendix B Safety information 135...
Page 147: ...Appendix B Safety information 137...
Page 149: ...Appendix B Safety information 139...
Page 151: ...Appendix B Safety information 141...
Page 161: ...Appendix B Safety information 151...
Page 163: ...Appendix B Safety information 153...
Page 179: ......
Page 180: ...Part Number 31R1233 1P P N 31R1233...