Agilent Technologies HP 83711A - Self Test Failures

Installing
and
V
erifying
the
Synthesizer
If
the
synthesizer
MSG
LED
annunciator
remains
on
after
the
power-up
test
is
complete:
N
O
T
E
Error
message
940
TIMEBASE
OVEN
COLD
will
remain
on
after
the
power-up
test
if
the
instrument
has
the
Option
1E5
installed,
and
has
been
disconnected
from
the
mains
power
.
This
error
should
go
awa
y
after
a
short
warm-up
period.
If
the
synthesizer MSG
annunciator is
on, there
is
a
problem
with
the
synthesizer
.
To
determine the
error and
turn o
the
MSG
annunciator
,
refer
to
\T
o
Read
the Contents
of the
Error
Queue"
in
Chapter
2
and
the
listing
of
error
messages
in
Chapter
8.
Self
T
est
Failures
If
the
Self
Test
Fails:
Check
the contents
of the
error queue
for error
messages
.
T
o
determine
errors
and
clear
them,
refer
to
\T
o
Read
the
Contents
of
the
Error
Queue"
in
Chapter
2
and
the
listing
of
error
messages
in
Chapter
8.
1-11