Note:
The
display
on
the
addressed
unit
should
now
be
blinking
on
and
off.
f.
Use
the
arrow
keys
to
increment/decrement
to
a
configuration
ID
of
8B
(078B
will
be
displayed).
Press
Enter
(078B
00
will
be
displayed).
After
a
few
seconds,
the
display
on
the
addressed
FC
5095,
FC
0595
unit
will
stop
blinking
and
return
to
displaying
the
expansion
unit
address.
g.
Use
the
arrow
keys
to
increment/decrement
to
the
display
07**,
and
press
Enter
(07
will
be
displayed).
h.
Use
the
arrow
keys
to
increment/decrement
to
display
01
and
press
Enter
.
i.
Power
the
expansion
unit
back
on.
See
13.
After
exchanging
an
item,
go
to
This
ends
the
procedure.
HSL
cables
-
concurrent
For
use
by
authorized
service
providers.
Use
this
procedure
to
replace
the
HSL
cables
concurrently.
You
will
need
to
perform
the
following
steps
for
both
ends
of
the
cable
that
you
are
replacing.
Warning:
If
an
HSL
cable
is
pulled
accidentally,
it
may
result
in
the
HSL
connection
being
lost
to
frames
that
were
in
a
loop.
If
this
occurs,
follow
the
Power
down,
power
on
instructions
(See
page
below
to
power
down
the
frames,
reconnect
the
HSL
cable,
and
power
the
frames
back
on.
Note:
You
do
not
need
to
power
off
the
system
or
expansion
unit.
If
you
are
replacing
a
cable
between
a
system
unit
and
an
expansion
unit,
connect
the
expansion
unit
end
of
the
cable
first.
1.
Disconnect
the
cable
at
the
frame
ID,
card
position,
and
port
that
you
are
working
on.
2.
Is
the
connection
an
optical
link?
v
No
:
Wait
at
least
30
seconds.
v
Yes
:
Clean
the
HSL
cable
connectors
on
the
new
cables
and
the
HSL
cable
port
using
the
tools
and
procedures
listed
in
symbolic
FRU
Continue
with
the
next
step.
3.
Connect
the
new
cable
to
the
port.
Attention:
You
must
fully
connect
the
cable
and
tighten
the
connector’s
screws
within
30
seconds
of
when
the
cable
makes
contact
with
the
port.
If
you
do
not,
the
link
will
fail
and
you
must
disconnect
and
reconnect
it
again.
If
the
connector
screws
are
not
tightened
errors
will
occur
on
the
link
and
it
will
fail.
This
ends
the
procedure.
Power
down,
power
on
instructions
Follow
these
steps
if
you
accidentally
pulled
an
HSL
cable,
and
lost
HSL
connections
to
frames
that
were
in
a
loop.
1.
From
the
Hardware
Service
Manager
screen,
select
Packaging
hardware
resources
.
2.
Select
the
frame
that
has
just
accidentally
lost
its
HSL
connection
and
select
Concurrent
Maintenance
.
Then,
press
Enter
.
3.
Select
Power
off
domain
to
power
off
the
tower.
4.
After
reconnecting
the
frame
into
the
HSL
loop,
select
Power
on
domain
.
Type
2689,
2748,
2757,
2763,
2778,
2780,
2782,
2890,
2892,
4758,
5703,
5708
Cards
For
use
by
authorized
service
providers.
Type
2689
-
Integrated
xSeries
(TM)
adapter
(IXA)
200
Hardware
(Remove
and
Replace;
Part
Locations
and
Listings)
Summary of Contents for 270
Page 2: ......
Page 12: ...x Hardware Remove and Replace Part Locations and Listings...
Page 279: ...Figure 3 CCIN 2881 with pluggable DIMM Analyze hardware problems 267...
Page 281: ...Figure 6 Models 830 SB2 with FC 9074 HSL and SPCN locations Analyze hardware problems 269...
Page 283: ...Figure 1b Model 840 SB3 processor tower dual line cord Analyze hardware problems 271...
Page 294: ...01 gif port and LED locations 282 Hardware Remove and Replace Part Locations and Listings...
Page 295: ...s src rzaq4519 gif locations Analyze hardware problems 283...
Page 483: ...Table 1 Cover assembly FC 5095 Expansion I O Tower Analyze hardware problems 471...
Page 614: ...602 Hardware Remove and Replace Part Locations and Listings...
Page 618: ...606 Hardware Remove and Replace Part Locations and Listings...
Page 621: ......
Page 622: ...Printed in USA SY44 5917 02...
