Agilent Technologies 4352B User manual

Errata
Title & Document Type: 4352B VOC/PLL Signal Analyzer Service Manual
Manual Part Number: 04352-90141
Revision Date: June 2000
HP References in this Manual
This manual may contain references to HP or Hewlett-Packard. Please note that
Hewlett-Packard's former test and measurement, semiconductor products and chemical
analysis businesses are now part of Agilent Technologies. We have made no changes to
this manual copy. The HP XXXX referred to in this document is now the Agilent XXXX.
For example, model number HP8648A is now model number Agilent 8648A.
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Agilent 4352B V
CO/PLL Signal Analyzer
Service Manual
SERIAL NUMBERS
This manual applies directly to instruments with
serial number prex JP1KE00196 or above
.
F
or additional important information about serial numbers,
read \Serial Number" in Appendix Aofthis Manual.
Agilent Part No. 04352-90141
Printed in JAPAN June 2000
Second Edition

Notice
The information contained in this document is subject to change without notice
.
This document contains proprietary information that is protected by copyright. All rights are
reserved. No part of this document may be photocopied, reproduced, or translated to another
language without the prior written consent of the Agilent T
echnologies .
Agilent T
echnologies Japan, Ltd.
Component T
est PGU-Kobe
1-3-2, Murotani, Nishi-ku, Kobe-shi,
Hyogo
,651-2241 Japan
MS-DOS
R

is aU
.S. registered trademark of Microsoft Corporation.
c
 Copyright Agilent Technologies Japan, LTD. 1997, 2000

Printing History
December 1997
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First Edition (part number: 04352-90141)
June 2000
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iii

Safety Summary
The following general safety precautions must be observed during all phases of operation,
service
,and repair of this instrument. F
ailure to comply with these precautions or with specic
W
ARNINGS
elsewhere in this manual may impair the protection provided by the equipment.
In addition, it violates safety standards of design, manufacture, and intended use of the
instrument.
The A
gilent T
echnologies assumes no liability for the customer's failure to comply with these
requirements
.
Note
The 4352B complies with INST
ALLA
TION CA
TEGORY II and POLLUTION
DEGREE 2in IEC1010-1. The 4352B is an INDOOR USE product.
Ground The Instrument
T
oavoid electric shock hazard, the instrument chassis and cabinet must be connected to a
safety earth ground using the supplied power cable with earth blade
.
DO NOT Operate In An Explosive Atmosphere
Do not operate the instrument in the presence of ammable gasses or fumes
.Operation of any
electrical instrument in such an environment constitutes asafety hazard.
Keep A
way From Live Circuits
Operating personnel must not remove instrument covers
.Component replacement and internal
adjustments must be made by qualied maintenance personnel. Do not replace components
with the power cable connected. Under certain conditions
,dangerous voltages may exist even
with the power cable removed. T
oavoid injuries
,always disconnect power and discharge
circuits before touching them.
DO NOT Service Or A
djust Alone
Do not attempt internal service or adjustment unless another person, capable of rendering rst
aid and resuscitation, is present.
DO NOT Substitute P
arts Or Modify Instrument
Because of the danger of introducing additional hazards
, do not install substitute parts or
perform unauthorized modications to the instrument. Return the instrument to a Agilent
Technologies Sales and Service Oce for service and repair to ensure the safety features are
maintained.
Dangerous Procedure W
arnings
Warnings , such as the example below
, precede potentially dangerous procedures throughout
this manual. Instructions contained in the warnings must be followed.
Warning
Dangerous voltages, capable of causing death, are present in this
instrument. Use extreme caution when handling, testing, and adjusting
this instrument.
iv

Typeface Conventions
Bold
Boldface type is used when aterm is dened. F
or example:
icons are
symbols
.
Italics
Italic type is used for emphasis and for titles of manuals and other
publications
.
Italic type is also used for keyboard entries when aname or a variable
must be typed in place of the words in italics
.For example:
copy
lename
means to type the word
copy
,to type a space, and then to
type the name of ale such as
file1
.
Computer
Computer font is used for on-screen prompts and messages.
4
HARDKEYS
5
Labeled keys on the instrument front panel are enclosed in
45
.
NNNNNNNNNNNNNNNNNNNNNNNNNN
SOFTKEYS
Softkeys located to the right of the CRT are enclosed in
NNNNN
.
v

Certication
Agilent T
echnologies certies that this product met its published specications at the time
of shipment from the factory. Agilent T
echnologies further certies that its calibration
measurements are traceable to the United States National Institute of Standards and
T
echnology
,to the extent allowed by the Institution's calibration facility
,orto the calibration
facilities of other International Standards Organization members.
W
arranty
This Agilent T
echnologies instrument product is warranted against defects in material and
workmanship for aperiod of one year from the date of shipment, except that in the case of
certain components listed in
Instrument Specications
of this manual, the warranty shall be
for the specied period. During the warranty period, Agilent T
echnologies will, at its option,
either repair or replace products that prove to be defective
.
F
or warranty service or repair
,this product must be returned to aservice facility designated by
Agilent Technologies
.Buyer
shall prepay shipping charges to Agilent T
echnologies and Agilent
T
echnologies shall pay shipping charges to return the product to Buyer
.However
,Buyer shall
pay all shipping charges
,duties
,and taxes for products returned to Agilent T
echnologies from
another country
.
Agilent T
echnologies warrants that its software and rmware designated by Agilent
T
echnologies for use with an instrument will execute its programming instruction when
properly installed on that instrument. Agilent T
echnologies does not warrant that the operation
of the instrument, or software
,or rmware will be uninterrupted or error free.
Limitation Of W
arranty
The foregoing warranty shall not apply to defects resulting from improper or inadequate
maintenance by Buyer
,Buyer-supplied software or interfacing, unauthorized modication or
misuse
,operation outside of the environmental specications for the product, or improper site
preparation or maintenance
.
No other warranty is expressed or implied. A
gilent T
echnologies specically disclaims the
implied warranties of merchantability and tness for a particular purpose
.
vi

Exclusive Remedies
The remedies provided herein are buyer's sole and exclusive remedies
.A
gilent T
echnologies
shall not be liable for any direct, indirect, special, incidental, or consequential damages,
whether based on contract, tort, or any other legal theory
.
Assistance
Product maintenance agreements and other customer assistance agreements are available for
Agilent T
echnologies products
.
F
or any assistance
,contact your nearest Agilent Technologies Sales and Service Oce
.
A
ddresses are provided at the back of this manual.
vii

Safety Symbols
General denitions of safety symbols used on equipment or in manuals are listed below
.
Instruction manual symbol: the product is marked with this symbol when it is
necessary for the user to refer to the instruction manual.
Alternating current.
Direct current.
On (Supply).
O (Supply).
This
W
arning
sign denotes ahazard. It calls attention to a procedure
,practice
,
condition or the like
,which, if not correctly performed or adhered to
,could
result in injury or death to personnel.
This
Caution
sign denotes ahazard. It calls attention to a procedure
, practice
,
condition or the like
,which, if not correctly performed or adhered to
,could
result in damage to or destruction of part or all of the product.
This
Note sign denotes important information. It calls attention to a
procedure
, practice
, condition or the like
,which is essential to highlight.
viii

Document Guide
Please utilize the following manuals when using the analyzer:
Function Reference
Explains the operations commonly used for measurement and illustrates all functions
accessed from the front panel keys and softkeys
.It
also provides information on options
and accessories available, specications, system performance
,andconceptual
information about the analyzer's features.
GPIB Programming Manual
Explains the basic programming methods used when remotely controlling the analyzer
with GPIB
.Also
,contains information on the usage of all GPIB commands
,the status
report mechanism, and the data transmission format.
Manual Supplement for HP Instrument B
ASIC User's Handbook
Describes how HP Instrument B
ASIC works with the analyzer.
HP Instrument B
ASIC User's Handbook
Explains the usage of HP Instrument B
ASIC including general programming examples
and hints
.Also
,explains all HP Instrument B
ASIC commands
. This manual consists of
the following three parts: \HP Instrument BASIC Programming T
echnique
," \HP
Instrument B
ASIC Interface Technique
," and \HP Instrument B
ASIC Language
Reference
."
Service Manual
Explains how to do performance tests
,and to adjust, troubleshoot, and repair the
instrument.
ix