Required Tools - HP 8340B Manual

Major Functional Groups
A
functional group
is a
group of assemblies and/or
microcircuits
that work together to perform
a task.
There are
eight such groups
in
this instrument:
Reference M/N
loops
20-30
(phase
lock) loops
Sweep generator
—
YO (YIG oscillator) loop
Motherboard
Controller (processor and related assemblies)
Front/rear panel
RF section
Power supplies
A
functional group provides assembly-level troubleshooting information. Each functional group
sec¬
tion
contains assembly-level theory of operation, block diagrams, troubleshooting information, and
assembly-level replaceable parts.
NOTE:
To avoid unnecessary troubleshooting, verify the internally stored calibration constants.
If
these constants have been incorrectly modified, the instrument can activate an error annunciator (see
CALIBRATION CONSTANTS).
REQUIRED TOOLS
See Tables
A-1 and A-2:
• Service Kit,
HP part number 08340-60134
•
A
soldering iron with
a
grounded
tip
•
A
low static solder removal tool
• Grounding wrist strap
Table A-1. Tools Supplied in Service
Kit
Item
Adapters
Adapter Tee
PC
Board Extenders
1C
Test
Clip
Adjustment Tool
Service Cables
Nut Driver
Wrench
Description
APC-3.5
Female to Female
APC-3.5
Female to Type
N
Male
SMB Male-Male-Male
24-pin
30-pin
36-pin
44-pin
48-pin
62-pin
110-pin
16-pin
20-pin
Fits
adjustment slot on
components
BNC (Male)
to
SMB (Female) (2 required)
61 mm (2
ft),
0.85
In.,
semi-rigid,
SMA
Male to
SMA Male
(2 required)
30 mm (12
in)
SMB (Female)
to
SMB
(Female)
9/16
inch, to
replace front panel BNC
nuts
5/16-inch slotted box/open end
HP Part
Number
5061-5311
1250-1744
1250-0670
08340-60095
08505-60041
08505-60042
08350-60031
08340-60050
08340-60096
08340-60033
1400-0734
1400-0979
8830-0024
85680-60093
08340-20124
5061-1022
08340-20099
08555-20097
Assembly-Level Service Introduction
HP 8340B/41B