Agilent Technologies HP 83711A - Power-up Problems

Installing
and
V
erifying
the
Synthesizer
If Y
ou Encounter
a Problem
Power-up
Problems
If the
synthesizer has
no power:
Check that
the power
cord is
fully seated
in
both
the
mains
power
receptacle and
the synthesizer
power module
.
Check that
the synthesizer
line
fuse
is
not
open.
WA
RN
I
N
G
For
continued protection
against
re
hazard,
replace
line
fuse
only
with
same type
and ratings
(type
nA/nV).
The
use
of
other
fuses
or
materials
is
prohibited.
Refer
to
Figure
1-1
to
remove
the
fuse
from
the
power
module
.
Y
ou
can
use
a
continuity
light
or
an
ohmmeter
to
check
the
fuse
.
An
ohmmeter
should
read
very close
to
zero
ohms
if
the
fuse
is
good.
The
6.3A,
250
V
fuse
is
HP
part
number
2110-0703.
1-9