363-206-295
DLP-
553
21
of
9
Page
1997
December
1,
Issue
the
Has
37.
3DS3
replaced?
been
failed
that
pack
circuit
If YES
to
proceed
then
,
40
Step
.
If NO
with
continue
then
,
38
Step
.
the
Replace
38.
3DS3
test.
the
failed
that
pack
circuit
Reference: DLP-518
the
for
procedure
this
Repeat
39.
3DS3
failed.
that
pack
circuit
cross-connections
STS1
wiring,
cross-connect
DSX
the
in
be
may
Trouble
40.
the
Use
backplane.
shelf
the
or
configuration),
ring
(if
network
the
in
rtrv-crs-sts1
cross-connections
STS1
proper
ensure
to
command
no
If
tested.
being
DS3
the
for
ring
the
in
shelf
each
at
made
been
have
backplane
and
wiring
cross-connect
DSX
check
found,
trouble
to
refer
present,
are
indications
trouble
or
alarms
other
If
connections.
IXL-001
Clearing:
Trouble
indications
or
alarms
no
If
trouble.
the
isolate
to
(for
commands
RETRIEVE
the
use
available,
is
CIT
a
and
present
are
example,
rtrv-alm
,
rtrv-hsty
trouble
other
for
check
to
etc.)
,
indications.
41.
PROCEDURE.
THIS
COMPLETED
HAVE
YOU
STOP.