Model
8642A/B
General
Information
Documentation
Options
Option
910
(Extra
Manual). This
option
provides
an
additional
Operating
and
Service
Manual
(Volumes I
through
IV).
Order
the
additional
manual
as
HP
part
number
08642-90012.
Option
914
(Delete Service Manual). This option provides only
an
Operating
Manual
(Volume
I)
with
the
Signal
Generator.
Order
an
Operating
Manual
as HP
Part
Number
08642-90013.
Option
710
(On
-Site
Service Manual). The
On
-Site
Service
Manual
is
a service tool
directed
at
speedy
troubleshooting
and
repair
of
the
HP
8642A/B
to
the
module level. The
manual
provides
a
systematic
approach
to
troubleshooting
which
directs
the
technician
through
instrument
checks,
module-group
checks,
and
then
specific module checks.
The
On
-Site
Service
Manual
is
designed
for
use
with
the
On-Site
Service Kits. (Refer
to
paragraph
1-10
below.)
Order
the
On-
Site Service
Manual
as
HP
part
number
08642-90020.
(It is
not
necessary to
order
option
710
if
an
On
-Site
Service
Kit
is
ordered.)
1-10.
EQUIPMENT
THAT
CAN BE
ORDERED
FOR
THE
SIGNAL
GENERATOR
On-Site
Service
Kits
Each
of
these
kits
contains
an
On-Site
Service
Manual
in
addition
to
all
HP
8642A/B
modules
and
interconnecting
cables
required
for
on -site, module
-level
repair.
Each
kit
also includes a set
of
tools (not
normally
found
in
a
standard
tool box) necessary to service the HP
864
2A/B. Order
the
HP
11801A
to
service
the
HP 8642A.
Order
the
HP 11801B
to
service
the
HP 8642B.
Or-
der
the
HP
11801
C
to
service
both
instruments.
Refer
to
Table
1-
5,
on page
1-17,
for a
com-
plete
parts
listing
of
the
On
-Site Service Kit.
(Although
two
part
numbers
are listed
for
modules
in
the
On
-Site
Service Kit, only
the
new
or
the
restored module will be
included
in
the
kit.)
Bench
Service
Kit
This kit,
in
conjunction
with
the
HP
8642A/B
Service
Manual,
is
directed
at
component-level
repair
and
module
calibration
of
the
HP
8642A/B.
The
kit
contains
special tools
and
troubleshooting
aids such as a Torx torque
wrench
and
Torx
bits, test adapters,
and
special cables
and
cable adapters, etc.
Order
the
Bench Service Kit as HP
part
number
11802A.
Refer
to
Figure
1-
2
on
page
1-19
for a complete parts listing of
the
Bench Service Kit.
Signal
Generator
Test
System, HP
8952S
This
test
system provides the necessary
equipment
for
automated
performance
testing of
the
HP
8642A/B.
One
of
the
following software options
is
required
to
operate
the
test set.
Software
Pac:
HP
11795
Opt. 205 (for
the
HP 8642A)
or
HP
11795
Opt.
206
(for
the
HP
8642B).
50
Ohm
to
75
Ohm
Adapter
This
adapter
is
an
impedance-matching
network
required
for testing
with
75
ohm
cabling
and/
or
loads.
Order
the
adapter
with
HP
part
number
11687
A.
Fiberglas
Transit
Case
Order
this
protective
case for shipping
and
transporting
the
HP
8642A/B
Signal
Generator
as HP
part
number
9211-
26 61.
Rack
-Slide
Kit
This
heavy-duty,
rack-~lide
kit
is
the
kit
recommended
for
the
HP
8642A/B
Signal
Generator.
Order
the
Rack-Slide
Kit
for
instrument
cabinet
frames
assembled
with
metric
hardware
as
HP
part
number
08642-80059.
Order
the
Rack-Slide
Kit
for
lIlotrument
cabinet
frames
assembled
with
English
hardware
as HP
part
number
08642-80058.
(Note
that
if
metric
hardware
is
used,
the
rear
panel
of
the
instrument
mentions
that
fact.)
1-5