Agilent E5052A Signal Source Analyzer
Service Guide
Sixth Edition
Manufacturing No. E5052-90150
November 2007
Notices
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 Agilent Technologies.
Microsoft®,MS-DOS®,Windows®,Visual C++®,Visual Basic®,VBA® and Excel® are
registered
UNIX is a registered trademark in U.S. and other countries, licensed
exclusively through X/Open Company Limited.
Portions ©Copyright 1996, Microsoft Corporation. All rights reserved.
© Copyright 2004, 2005, 2006, 2007 Agilent Technologies
Manual Printing History
The manual’s printing date and part number indicate its current edition. The printing date
changes when a new edition is printed. (Minor corrections and updates that are
incorporated at reprint do not cause the date to change.) The manual part number changes
when extensive technical changes are incorporated.
November 2004
First Edition
February 2005
Second Edition (part number: E5052-90110, changes for firmware
version A.01.50)
August 2005
Third Edition (part number: E5052-90120, update service information
for serial prefix MY442, and changes for firmware version A.02.00)
June 2006
Fourth Edition (part number: E5052-90130, changes for firmware
version A.02.50)
December 2006
Fifth Edition (part number: E5052-90140)
November 2007
Sixth Edition (part number: E5052-90150)
2
Safety Summary
The following general safety precautions must be observed during all phases of operation,
service, and repair of this instrument. Failure to comply with these precautions or with
specific WARNINGS elsewhere in this manual may impair the protection provided by the
equipment. Such noncompliance would also violate safety standards of design,
manufacture, and intended use of the instrument. Agilent Technologies assumes no liability
for the customer’s failure to comply with these precautions.
NOTE
The E5052A complies with INSTALLATION CATEGORY II as well as POLLUTION
DEGREE 2 in IEC61010-1. The E5052A is an INDOOR USE product.
NOTE
The LEDs in the E5052A are Class 1 in accordance with IEC60825-1,
CLASS 1 LED PRODUCT
NOTE
This equipment is MEASUREMENT CATEGORY I (CAT I). Do not use for CAT II, III, or
IV.
NOTE
This equipment is tested with stand-alone condition or with the combination with the
accessories supplied by Agilent Technologies against the requirement of the standards
described in the Declaration of Conformity. If it is used as a system component,
compliance of related regulations and safety requirements are to be confirmed by the
builder of the system.
•
Ground the Instrument
To avoid electric shock, the instrument chassis and cabinet must be grounded with the
supplied power cable’s grounding prong.
•
DO NOT Operate in an Explosive Atmosphere
Do not operate the instrument in the presence of inflammable gasses or fumes.
Operation of any electrical instrument in such an environment clearly constitutes a
safety hazard.
•
Keep Away from Live Circuits
Operators must not remove instrument covers. Component replacement and internal
adjustments must be made by qualified maintenance personnel. Do not replace
components with the power cable connected. Under certain conditions, dangerous
voltage levels may remain even after the power cable has been disconnected. To avoid
injuries, always disconnect the power and discharge circuits before touching them.
•
DO NOT Service or Adjust the Instrument Alone
Do not attempt internal service or adjustment unless another person, capable of
rendering first aid and resuscitation, is present.
•
DO NOT Substitute Parts or Modify the Instrument
To avoid the danger of introducing additional hazards, do not install substitute parts or
perform unauthorized modifications to the instrument. Return the instrument to an
Agilent Technologies Sales and Service Office for service and repair to ensure that
3
safety features are maintained in operational condition.
•
Dangerous Procedure Warnings
Warnings, such as the example below, precede potentially dangerous procedures
throughout this manual. Instructions contained in the warnings must be followed.
WARNING
Dangerous voltage levels, capable of causing death, are present in this instrument.
Use extreme caution when handling, testing, and adjusting this instrument.
•
Do not connect the measuring terminals to mains.
Safety Symbols
General definitions of safety symbols used on the instrument 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 instrument manual.
Alternating current.
Direct current.
On (Supply).
Off (Supply).
In position of push-button switch.
Out position of push-button switch.
Frame (or chassis) terminal. A connection to the frame (chassis) of the equipment which
normally include all exposed metal structure.
Stand-by.
WARNING
This warning sign denotes a hazard. 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.
CAUTION
This Caution sign denotes a hazard. 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.
NOTE
Note denotes important information. It calls attention to a procedure, practice, condition or
the like, which is essential to highlight.
4
Certification
Agilent Technologies certifies that this product met its published specifications at the time
of shipment from the factory. Agilent Technologies further certifies that its calibration
measurements are traceable to the United States National Institute of Standards and
Technology, to the extent allowed by the Institution’s calibration facility, or to the
calibration facilities of other International Standards Organization members.
Documentation Warranty
The material contained in this document is provided "as is," and is subject to being
changed, without notice, in future editions. Further, to the maximum extent permitted by
applicable law, Agilent disclaims all warranties, either express or implied with regard to
this manual and any information contained herein, including but not limited to the implied
warranties of merchantability and fitness for a particular purpose. Agilent shall not be
liable for errors or for incidental or consequential damages in connection with the
furnishing, use, or performance of this document or any information contained herein.
Should Agilent and the user have a separate written agreement with warranty terms
covering the material in this document that conflict with these terms, the warranty terms in
the separate agreement will control.
Exclusive Remedies
The remedies provided herein are buyer’s sole and exclusive remedies. Agilent
Technologies 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 Technologies products.
For any assistance, contact your nearest Agilent Technologies Sales and Service Office.
Addresses are provided at the back of this manual.
5
Typeface Conventions
Sample (bold)
Boldface type is used when a term is defined or
emphasised.
Sample (Italic)
Italic type is used for emphasis.
key / [Sample] key
Indicates a hardkey (key on the front panel or
external keyboard) labeled “Sample.” “key” may
be omitted.
Sample menu/button/box
Indicates a menu/button/box on the screen labeled
“Sample” which can be selected/executed by
clicking. “menu,” “button,” or “box” may be
omitted.
Sample block/toolbar
Indicates a block (group of hardkeys) or a toolbar
(setup toolbar) labeled “Sample.”
Sample 1 - Sample 2 - Sample 3
Indicates a sequential operation of Sample 1,
Sample 2, and Sample 3 (menu, button, or box).
“-” may be omitted.
6
Contents
1. General Information
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Software Installed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Organization of Service Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Instrument Covered by This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.
Performance Tests
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Test Equipment Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Individual Test Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
1. RF IN Port VSWR Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2. Frequency Measurement Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3. Power Measurement Accuracy Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
4. SSB Phase Noise Sensitivity Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
5. SA Relative Level Accuracy Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
6. DC Power Voltage Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
7. DC Power Current Measurement Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
E5052A Performance Test Calculation Sheet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
SA Relative Level Accuracy Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
E5052A Performance Test Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
RF IN Port VSWR Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Frequency Measurement Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Power Measurement Accuracy Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
SSB Phase Noise Sensitivity Test (for Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
SSB Phase Noise Sensitivity Test (for Option 011) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
SA Relative Level Accuracy Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
DC Power Voltage Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
DC Current Measurement Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
3. Adjustment
Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Warm-up for Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Required Adjustment after Replacing Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Writing ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
DC Control Voltage Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
DC Power Voltage Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
DC Power Current Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Reference Frequency Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Pre-LO Sampler PLL BW Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Receiver DC offset Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
PM Offset Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
PM Linearity Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
PM Temp Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
PM Flatness Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Receiver RF Flatness Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
7
Contents
Receiver IF Gain/Flatness Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
LO Sampler PLL BW Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Phase Noise BW Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
4. Troubleshooting
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
How to exit from the E5052A Measurement View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
To Troubleshoot the Instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Primary Trouble Isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
No Display troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Booting Process Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Troubleshooting Using Service Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Power On Test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Contents of the power on test results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Power On Test Failure Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Function Specific Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
To Check the Device Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
To Check the Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
To Check the Touch Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
To Check the LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
To Check the External Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
To Check the Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
To Check the FDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
To Check the Video output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
To Check the External Trigger Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
To Check the LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
To Check the Printer Parallel/USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
To Check the GPIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
To Check the 24-bit I/O port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
To Check the Ref Oven. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
To Check the USB (USBTMC) Interface Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Performance test failure troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Recommended adjustment for performance test failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Adjustment failure troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Performance test failure troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
To configure the A20 Digital Motherboard and BIOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
To Identify the Motherboard Installed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Configure the Motherboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Testing DRAM on the Motherboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
To Confirm or Set the BIOS Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
5. Replaceable Parts
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct Mail Order System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exchange Assemblies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replaceable Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Cables and Plug Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Top View (Major Assemblies) for Serial Prefix MY441 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
124
124
124
125
125
126
Contents
Top View (Major Assemblies) for Serial Prefix MY442 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Top View (Cables) for Serial Prefix MY441. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Top View (Cables) for Serial Prefix MY442. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Top View (Miscellaneous Parts) for Serial Prefix MY441 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Top View (Miscellaneous Parts) for Serial Prefix MY442 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Top View (Under Power Supply) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Front View (Analog Boards) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Front View (Cables) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Front View (Miscellaneous) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Rear View for Serial Prefix MY441 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Rear View for Serial Prefix MY442 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Cover Assembly for Serial Prefix MY441 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Cover Assembly for Serial Prefix MY442 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY441. . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY442. . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
FDD Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Mass Storage Disk Drive Assembly for Serial Prefix MY441 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Removable Hard Disk Assembly for Serial Prefix MY442 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Analog Mother Board Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Power Supply Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Power Distribution and Oven Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Freq/Power Detector Module Attachment Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
DC Source Board Attachment Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Local Synthesize Module Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Phase Detector Board Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Chassis Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Front Assembly (Front Keyboard ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Front Assembly (LCD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Front Assembly (Standby Switch / Cover) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Front Assembly (Inverter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Front Assembly (Cover 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Front Assembly (Cover 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Label on Rear Face . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Other Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
6. Replacement Procedure
Replacing an Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Required Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Outer Cover Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Front Panel Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Tools required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
A27 Mass storage Disk Drive Assembly Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Save Backup Files to the PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
9
Contents
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restore Backup Files onto the New HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustments for the New HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Calibration of the Touch Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A27 Removable Hard Disk Drive Replacement for E5052A Serial Prefix MY442 and above. . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Save Backup Files to the PC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restore Backup Files onto the New HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustments for the New HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Calibration of the Touch Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removable Hard Disk Interface Board Removal for Serial Prefix MY442 and above . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A28 FDD Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A50 Power Supply Assembly Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A25 24 Bit I/O Board Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A20 Digital Motherboard Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A1 Freq / Power Detector Module Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A2 DC Source Board Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A3 ADC/DSP Board Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A4/A5 Local Synthesize Module Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A6 Phase Detector Board Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
181
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182
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183
184
185
185
185
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187
187
187
189
189
189
189
190
190
190
190
191
191
191
191
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192
192
194
194
194
194
195
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195
196
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198
198
198
198
199
Contents
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Fan Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
A10 Analog Motherboard Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
A12 Power Distribution Board Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
A11 10 MHz Oven Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
A21 PCI DSP / A24 GPIB Card Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
A21 PCI DSP / A24 GPIB Card Replacement for Serial Prefix MY442 and above . . . . . . . . . . . . . . . . . 207
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
USB (USBTMC) Interface Card Replacement for E5052A Serial Prefix MY442 and above. . . . . . . . . . 209
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
A22 Front Keyboard Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
A52 Inverter Board Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
A51 LCD Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
LCD Backlight Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Removal Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Replacement Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
BNC Connector(front) Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
11
Contents
Removal Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Replacement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
7. Post-Repair Procedures
Post-Repair Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
A. Manual Changes
Manual Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
B. System Recovery
System Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Types of system recoveries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes on executing system recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure to execute the factory recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure to create the user backup image. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure to execute the user recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Initial Registration of E5052A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Calibration of the Touch Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
228
228
228
229
232
235
238
241
C. Firmware Update
Firmware Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
How to make E5052A Firmware Installation Disk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
How to update the E5052A firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
244
244
244
244
D. Computer Virus Check
Computer Virus Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Required equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
How to check the drive C and F of E5052A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
E. Power Requirement
Power Supply and Blown Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Verification of the power supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Verification and connection of power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Blown fuses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting the E5052A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turning the Power ON and OFF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disconnection from supply source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
260
260
260
262
263
263
264
F. Messages
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A...............................................................................
D...............................................................................
E ...............................................................................
F ...............................................................................
I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
L ...............................................................................
267
267
268
269
269
270
270
12
Contents
M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
P. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
U . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
13
Contents
14
1. General Information
1
General Information
The Service Guide is a guide to servicing the E5052A Signal Source Analyzer. The guide
contains information requisite to do performance tests, adjustments, troubleshooting, and
repairs.
15
General Information
Precautions
Precautions
This section describes cautions that must be observed in operating the E5052A.
Software Installed
The Windows operating system installed in this machine is customized for more effective
operation, and has different functions that are not part of the Windows operating system for
ordinary PCs (personal computers).
Therefore, do not attempt to use the system in ways other than those described in this
manual or to install Windows-based software (including anti-virus software) for ordinary
PCs as doing so may cause malfunctions.
Also note the followings.
•
Do not update the Windows operating system installed in this machine to the Windows
operating system for ordinary PCs. Doing so will cause malfunctions.
•
Do not attempt to update VBA (Visual Basic for Applications) software installed in this
machine to its equivalent developed for ordinary PCs. Doing so will cause
malfunctions.
•
Do not allow any computer virus to infect the system. This machine has no virus check
function nor anti-virus software installed.
Agilent Technologies will not be held liable for any failure or damage arising from
negligence regarding these prohibitions and warnings.
NOTE
If the pre-installed software is damaged somehow, resulting in errant behavior by the
machine, perform a system recovery. For further details of system recovery, refer to
Appendix B.
16
Chapter 1
Organization of Service Guide
Tabs are used to divide the major chapter and appendix of this manual. The contents of
each chapter and appendix in this manual is as follows;
Chapter 1 , “General Information,”
The Service Guide is a guide to servicing the E5052A Signal Source Analyzer. The
guide contains information requisite to do performance tests, adjustments,
troubleshooting, and repairs.
Chapter 2 , “Performance Tests,”
This chapter provides information on how to verify the E5052A performance.
Chapter 3 , “Adjustment,”
This chapter provides the adjustment information for the E5052A to ensure that it is
within its specifications. The adjustment must be performed Agilent’s qualified
service personnel. If you need the adjustment for your E5052A, it should be sent to
the nearest Agilent Technologies service office.
Chapter 4 , “Troubleshooting,”
This chapter provides the procedure to isolate a faulty assembly in the E5052A.
Chapter 5 , “Replaceable Parts,”
This chapter contains information for ordering replacement parts for the E5052A.
Chapter 6 , “Replacement Procedure,”
This chapter provides procedure for removing and replacing the major assemblies in
the E5052A.
Chapter 7 , “Post-Repair Procedures,”
This chapter lists the procedures required to verify the E5052A operation after an
assembly is replaced with a new one.
Appendix A , “Manual Changes,”
This appendix contains the information required to adapt this manual to versions or
configurations of the E5052A manufactured earlier than the current printing date of
this manual. The information in this manual applies directly to E5052A units with
the serial number that is printed on the title page of this manual.
Appendix B , “System Recovery,”
This appendix describes how to recover the operating system (Windows 2000) when
the operating system has been damaged.
Appendix C , “Firmware Update,”
This appendix describes how to update the E5052A firmware. When you want to
update the E5052A firmware, refer to this appendix.
Chapter 1
17
1. General Information
General Information
Organization of Service Guide
General Information
Organization of Service Guide
Appendix D , “Computer Virus Check,”
This appendix describes an example of how to check the system of E5052A for
computer viruses using computer viruses check software.
Appendix E , “Power Requirement,”
Appendix F, “Messages,”
The E5052A can display error messages as well as messages that indicate the internal
operating status of the equipment. This appendix explains what these messages
mean. They are listed in alphabetical order.
18
Chapter 1
Instrument Covered by This Manual
Agilent Technologies uses a two-part, ten-character serial number label (See Figure 1-1)
attached to the instrument's rear panel. The first five characters are the serial prefix and the
last five digits are the suffix.
Figure 1-1
Serial Number Label Example
An instrument manufactured after the printing date of this manual may have serial number
prefix that is not listed on the title page. This unlisted serial number prefix indicates the
instrument is different from those described in this manual. The manual for this new
instrument may be accompanied by a yellow Manual Changes supplement or have a
different manual part number. This sheet contains “change information” that explains how
to adapt the manual to the newer instrument.
In addition to change information, the supplement may contain information for correcting
errors (Errata) in the manual. To keep this manual as current and accurate as possible,
Agilent Technologies recommends that you periodically request the latest Manual Changes
supplement. The supplement for this manual is identified by this manual's printing data and
is available from Agilent Technologies. If the serial prefix or number of an instrument is
lower than that on the title page of this manual, see Appendix A, Manual Changes. For
information concerning, a serial number prefix that is not listed on the title page or in the
Manual change supplement, contact the nearest Agilent Technologies office.
Chapter 1
19
1. General Information
General Information
Instrument Covered by This Manual
General Information
Required Equipment
Required Equipment
Table 1-1 lists the recommended equipment for performing maintenance on the E5052A.
Table 1-1
Recommended Test Equipment
Equipment
Critical specifications
Recommended Model
Qty.
Use*1
Signal Generator
Frequency: 10 MHz to 7 GHz
Low SSB Phase Noise
Agilent E8257D W/opt.
UNR, UNT
1
P,A
Network Analyzer
Frequency: 10 M to 3 GHz
Agilent E5070B/71B
1
P
Power Meter
No Substitute
Agilent E4419B
1
P,A
Power Sensor
No Substitute
Agilent 8481A
1
P,A
Power Amplifier
Gain: 35 dB,
Freq range: 10M to 3 GHz
R&K A3000-2H-R
1
P,A
Power Amplifier
Gain: 35 dB,
Freq range: 3 G to 7 GHz
Agilent 83020A
1
P,A
Multimeter
No Substitute
Agilent 3458A
1
P,A
Calibration Kit
Frequency: 10 M to 7 GHz
Agilent 85032F
1
P
Frequency Counter
Frequency: 10 MHz
Agilent 53181A w/Opt.010
1
T
Step Attenuator
Attenuator range: 0 dB to 50 dB
Step: 10dB,
Freq range: 10 M to 7 GHz
Agilent 8496H
1
P,A
Blocking Capacitor
No Substitute
Agilent 11742A
1
P,A
Power divider
No substitute
Agilent 11636A
1
P
Fixed attenuator (3
dB)
50 Ω, N(m)-N(f), 3 dB
Agilent 8491A w/Opt.003
2
P,A
Power Splitter
N(f) 50 Ω in, N(f) 50 Ω out
Agilent 11667A
1
P,A
Band Pass Filter
70 MHz, Band width 10 kHz
FILTRONETICS
FN-2063M
1
P
Low Pass Filter
70 MHz
Mini-Circuits SLP-70
1
A
Resistor
141 Ω, 1 W
Agilent p/n 0698-3615
(47ohm), 3 ea
1
P, A
50 Ω Termination
50 Ω (N)
Agilent 909C wit Opt. 012
1
A
50 Ω Termination
50 Ω (BNC)
Agilent 11593A
1
A
Handler I/O Test Kit
No substitute
Agilent p/n E5070-65001
1
T
20
Chapter 1
Table 1-1
Recommended Test Equipment
Equipment
Critical specifications
Recommended Model
Qty.
Use*1
Cable
BNC(m)-BNC(m) Cable, 61 cm
Agilent p/n 8120-1839
2
P,A,T
BNC(m)-BNC(m) Cable, 122 cm
Agilent p/n 8120-1840
2
P,A
Coaxial cable with Type-N (m)
connectors, 61 cm (24 in)
Agilent N6314A (p/n
8120-8862)
4
P,A
N(f)-SMA(m) Adapter
Agilent p/n 1250-1562
2
P,A
N(f)-N(f) Adapter
Agilent p/n 1250-0777
1
P,A
N(m)-N(m) Adapter
Agilent p/n 1250-1475
1
P,A
N(f)-BNC(m) Adapter
Agilent p/n 1250-1477
1
P
BNC Tee Adapter
Agilent p/n 1250-0781
1
A
Dual Banana-BNC(f)
Agilent p/n 1251-2277
1
P,A
Torque Wrench
Size: 3/4 inch
Torque: 136 N-cm
Agilent p/n 8710-1766
1
P,A
Personal Computer
with GPIB board
Windows 2000, VEE 6.0
1
A
Adapter
*1.P: Performance Tests, A: Adjustment, T: Troubleshooting
Table 1-2
Alternative Test Equipment
Equipment
Critical specifications
Model
Qty.
Use*1
Signal Generator
Frequency: 10 MHz to 7 GHz
Agilent E8257C w/Opt.
UNR, UNT
1
P,A
Low SSB Phase Noise
Network Analyzer
Frequency: 10 M to 3 GHz
Agilent 8753ES
1
P
Multimeter
No Substitute
Agilent 34401A
1
P,A
Power Meter
No Substitute
Agilent E4419A
1
P,A
Step Attenuator
Attenuator range: 0 dB to 50 dB
Step: 10dB,
Freq range: 10 M to 7 GHz
Agilent 8495H
1
P,A
*1.P: Performance Tests, A: Adjustment, T: Troubleshooting
Chapter 1
21
1. General Information
General Information
Required Equipment
General Information
Required Equipment
22
Chapter 1
2. Performance Test
2
Performance Tests
This chapter provides information on how to verify the E5052A performance.
23
Performance Tests
Introduction
Introduction
This chapter provides the performance tests procedures for Agilent E5052A. The
performance test names are listed in Table 2-1. The test procedures are described
sequentially in the following pages.
NOTE
Allow the analyzer to warm up for at least 30 minutes before you execute any of the
performance tests.
Perform all performance tests in an ambient temperature of 23 ± 5 °C
NOTE
The performance tests should be performed periodically. The recommended test interval is
12 months.
The test interval depends on maintenance and the environmental conditions under which
the instrument is used. You may find that the interval could be shortened or lengthened;
however, such a decision should be based on substantial quantitative data.
Table 2-1
List of the E5052A performance tests
Para.
Title
1
RF IN Port VSWR Test
2
Frequency Measurement Test
3
Power Measurement Accuracy Test
4
SSB Phase Noise Sensitivity Test
5
SA Relative Level Accuracy Test
6
DC Power Voltage Test
7
DC Power Current Measurement Test
Test Equipment Required
The required equipment for the performance test is listed in Table 1-1and Table 1-2. Use
only calibrated equipment when doing the performance test.
24
Chapter 2
Performance Tests
Individual Test Description
Individual Test Description
1. RF IN Port VSWR Test
Description
2. Performance Test
This test checks the VSWR of the E5052A’s RF IN port with a network analyzer. The
VSWR is checked at 10 MHz to 3 GHz.
Specification
@23 ± 5 °C
VSWR
< 1.6 @ 10 MHz to 30 MHz
< 1.2 @ 30 MHz to 2 GHz
< 1.3 @ 2 GHz to 3 GHz
Test equipment
Network Analyzer
Agilent E5070B/5071B
Calibration Kit
Agilent 85032F
N(m)-N(m) cable, 61 cm
Agilent N6314A(p/n 8120-8862)
Procedure
Step 1. Preset the Network Analyzer. Then set the Network Analyzer as follows.
Parameter
Value
Measurement Mode
S11
Cal Kit
85032F
Trigger Sweep
Hold
Sweep Type
Segment
Source Power
0 dBm, ON
Data Format
SWR
Maker Display
ON
Search Range
ON
Chapter 2
25
Performance Tests
Individual Test Description
Step 2. Set the values as shown below.
Table 2-2
Network Analyzer Segment Table
Segment
Number
Start
Frequency
Stop
Frequency
point
Power
1
10 MHz
39.5 MHz
60
10 dBm
2
40 MHz
99 MHz
60
10 dBm
3
100 MHz
3 GHz
294
10 dBm
Step 3. Perform the 1-port calibration for port 1. The calibration kit (open/short/load) is connected
to the end of the N-N cable connected to port 1.
Step 4. Connect the test equipment as shown in Figure 2-1.
Figure 2-1
RF IN port VSWR test setup
NOTE
Figure 2-1 shows the test setup for the Network Analyzer with 4-port option (opt.
413/414).
For 2-port and 3-port options (opt. 213/214/313/314), connect the N(m)-N(m) cable to port
1 as well.
Step 5. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
Setting
Operation
Attenuator : 0 dB
[Attn] - Input Attenuator - [0] - [x1]
Step 6. Make the single sweep measurement for the Network Analyzer.
26
Chapter 2
Performance Tests
Individual Test Description
Step 7. Set the start frequency and the end frequency of the marker search range shown in Table
2-3.
Table 2-3
Network Analyzer Search Range Table
Start
Frequency
Stop
Frequency
1
10 MHz
30 MHz
2
30 MHz
2 GHz
3
2 GHz
3 GHz
2. Performance Test
Search
Position
Step 8. Make the search of maximum for the Network Analyzer.
Step 9. Record the VSWR in the Performance Test Record.
(“Test result“ column for the RF input impedance test)
Step 10. Set the E5052A as follows, and repeat Step 6 through 9.
Setting
Operation
Attenuator : 5 dB
[Attn] - Input Attenuator - [5] - [x1]
Chapter 2
27
Performance Tests
Individual Test Description
2. Frequency Measurement Test
Description
This test checks the frequency measurement accuracy of the E5052A. The frequency
measurement is checked for each frequency band and each frequency resolution of the
E5052A
Specification
@23 ± 5 °C
Frequency accuracy
± (resolution + time base accuracy) @ 10 MHz to 7 GHz
Frequency Resolution: 10 Hz, 1 kHz, and 64 kHz
Internal time base stability: ±5 ppm
Test equipment
Signal Generator
Agilent E8257D
RF Amplifier (AMP 1)
R&K A3000-2H-R
RF Amplifier (AMP 2)
Agilent 83020A
Power Meter
Agilent E4419B
Power Sensor
Agilent 8481A
Step Attenuator
Agilent 8496H
Power Splitter
Agilent 11667A
Blocking Capacitor
Agilent 11742A
N(f)-SMA(m) adapter, 2 ea.
Agilent p/n 1250-1562
3 dB Fixed Attenuator, 2 ea.
Agilent 8491A Opt.003
N(m)-N(m) cable 61cm, 3 ea.
Agilent N6314A (p/n 8120-8862)
N(m)-N(m) Adapter
Agilent p/n 1250-1475
BNC cable, 122cm
Agilent p/n 8120-1840
Procedure for Standard
Step 1. Connect the power sensor to the power meter. Perform the zero adjustment and the
calibration for the power meter.
Step 2. Connect the test equipment as shown in Figure 2-2
28
Chapter 2
Performance Tests
Individual Test Description
Figure 2-2
Frequency Measurement Test setup 1 for Standard
2. Performance Test
Step 3. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Measurement View : FP-Freq
[Meas/View] - Freq & Power
Mode : Tester
[Trigger] - Mode - Tester
Trigger Mode : Hold
[Trigger] - Trigger to Freq & Power - Hold
Attenuator : 0 dB
[Attn] - Input Attenuator - [0] - [x1]
Averaging Factor : 10
[Avg/BW] - Ave Factor - [1] - [0] - [x1]
Averaging : ON
[Ave-BW] - Averaging - ON
Averaging Trigger : ON
[Trigger] - Ave Trigger - ON
Step 4. Preset the Signal Generator.
Step 5. Turn on the power of AMP1.
Step 6. Set the E5052A as follows.
E5052A settings
Key strokes
Frequency Band : 10 M - 1.5
GHz
[Setup] - Frequency Band - 10M-1.5GHz
Frequency Resolution : 64 kHz
[Setup] - Frequency Resolution - 64kHz
Trigger Mode : Continuous
[Trigger] - Single
Chapter 2
29
Performance Tests
Individual Test Description
Step 7. Set the Signal Generator, Power Meter and Step Attenuator as follows.
Instrument
Setting
Signal Generator
Frequency : 10 MHz
Power : -15 dBm , RF Output : ON
Power Meter
Frequency : 10 MHz
Step Attenuator
Attenuator : 40 dB
Step 8. Adjust the signal generator output level until the Power Meter reading is -15 dBm ± 0.1 dB.
NOTE
The output level changes with setting conditions.
Refer to the Table 2-4.
Step 9. Set the E5052A as follows.
E5052A settings
Key strokes
Trigger Mode : Hold
[Trigger] - Hold
Step 10. Note the E5052A reading as frequency.
Test Result (Hz) = E5052A reading (Freq) - Test Frequency
Record the calculated test result on the Performance Test Record.
Step 11. Set the Signal Generator output mode “OFF”.
Step 12. Set each conditions for E5052A, Signal Generator, Power Meter and Step Attenuator in
accordance with the Table 2-4, and repeat Step 6 through 11.
Table 2-4
Frequency Measurement Test Point 1 for Standard
E5052A
ATT
[dB]
Freq
Resolution
[Hz]
0
64 k
Signal Generator
Freq Band
[Hz]
Power Meter
Step
ATT
Freq
[Hz]
Power
[dBm]
Freq
[Hz]
Target
Level
[dBm]
ATT
[dB]
10 M - 1.5 G
10 M
-4
10 M
-15
40
10 M - 1.5 G
30 M
-4
30 M
-20
40
1k
10
0
64 k
1k
10
30
Chapter 2
Performance Tests
Individual Test Description
Table 2-4
Frequency Measurement Test Point 1 for Standard
E5052A
Freq
Resolution
[Hz]
0
64 k
Freq Band
[Hz]
Power Meter
Step
ATT
Freq
[Hz]
Power
[dBm]
Freq
[Hz]
Target
Level
[dBm]
ATT
[dB]
10 M - 1.5 G
1.5 G
-4
1.5 G
-20
40
10 M - 1.5 G
10 M
-6
10 M
+20
0
10 M - 1.5 G
1.5 G
-6
1.5 G
+20
0
300 M - 7 G
300 M
-4
300 M
-20
40
300 M - 7 G
300 M
-6
300 M
+20
0
2. Performance Test
ATT
[dB]
Signal Generator
1k
10
15
64 k
1k
10
15
64 k
1k
10
0
64 k
1k
10
15
64 k
1k
10
Step 13. Turn off the power of AMP1.
Step 14. Connect the test equipment as shown in Figure 2-3
Chapter 2
31
Performance Tests
Individual Test Description
Figure 2-3
Frequency Measurement Test setup 2 for Standard
Step 15. Turn on the power of AMP2.
Step 16. Set each conditions for E5052A, Signal Generator, Power meter and Step ATT in
accordance with the Table 2-5, and repeat Step 6 through 11.
Table 2-5
Frequency Measurement Test Point 2 for Standard
E5052A
ATT
[dB]
Freq
Resolution
[Hz]
0
64 k
Signal Generator
Freq Band
[Hz]
Power Meter
Step
ATT
Freq
[Hz]
Power
[dBm]
Freq
[Hz]
Target
Level
[dBm]
ATT
[dB]
300 M - 7 G
7G
-4
7G
-20
40
300 M - 7 G
7G
-6
7G
+20
0
1k
10
15
64 k
1k
10
Step 17. Turn off the power of AMP2.
Procedure for Option 011
Step 1. Connect the power sensor to the power meter. Perform the zero adjustment and the
calibration for the power meter.
Step 2. Connect the test equipment as shown in Figure 2-4
32
Chapter 2
Performance Tests
Individual Test Description
Figure 2-4
Frequency Measurement Test setup 1 for Option 011
2. Performance Test
Step 3. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Measurement View : FP
[Meas/View] - Freq & Power
Trigger Mode : Hold
[Trigger] - Trigger to Freq & Power - Hold
Attenuator : 0 dB
[Atten] - Input Attenuator - [0] - [x1]
Averaging Factor : 10
[Avg/BW] - Ave Factor - [1] - [0] - [x1]
Averaging : ON
[Ave-BW] - Averaging - ON
Averaging Trigger : ON
[Trigger] - Ave Trigger - ON
Step 4. Preset the Signal Generator.
Step 5. Turn on the power of AMP1.
Step 6. Set the E5052A as follows.
E5052A settings
Key strokes
Frequency Band : 10 M - 1.5
GHz
[Setup] - Frequency Band - 10M-1.5GHz
Frequency Resolution : 64 kHz
[Setup] - Frequency Resolution - 64kHz
Trigger Mode : Continuous
[Trigger] - Single
Chapter 2
33
Performance Tests
Individual Test Description
Step 7. Set the Signal Generator, Power Meter and Step Attenuator as follows.
Instrument
Setting
Signal Generator
Frequency : 10 MHz
Power : -15 dBm , RF Output : ON
Power Meter
Frequency : 10 MHz
Step Attenuator
Attenuator : 40 dB
Step 8. Adjust the signal generator output level until the Power Meter reading is -15 dBm ± 0.1 dB.
NOTE
The output level changes with setting conditions.
Refer to the Table 2-6.
Step 9. Set the E5052A as follows.
E5052A settings
Key strokes
Trigger Mode : Hold
[Trigger] - Hold
Step 10. Note the E5052A reading as Frequency.
Test Result (Hz) = E5052A reading (Frequency) - Test Frequency
Record the calculated test result on the Performance Test Record.
Step 11. Set the Signal Generator output mode “OFF”.
Step 12. Set each conditions for E5052A, Signal Generator, Power Meter and Step Attenuator in
accordance with the Table 2-6, and repeat Step 6 through 11.
Table 2-6
Frequency Measurement Test Point 1 for Option 011
E5052A
ATT
[dB]
Freq
Resolution
[Hz]
0
64 k
Signal Generator
Power Meter
Step
ATT
Freq Band
[Hz]
Freq
[Hz]
Power
[dBm]
Freq
[Hz]
Target
Level
[dBm]
ATT
[dB]
10 M - 1.5 G
10 M
-4
10 M
-15
40
10 M - 1.5 G
30 M
-4
30 M
-20
40
1k
10
0
64 k
1k
10
34
Chapter 2
Performance Tests
Individual Test Description
Table 2-6
Frequency Measurement Test Point 1 for Option 011
E5052A
Freq
Resolution
[Hz]
0
64 k
Power Meter
Step
ATT
Freq Band
[Hz]
Freq
[Hz]
Power
[dBm]
Freq
[Hz]
Target
Level
[dBm]
ATT
[dB]
10 M - 1.5 G
1.5 G
-4
1.5 G
-20
40
10 M - 1.5 G
10 M
-6
10 M
+20
0
10 M - 1.5 G
1.5 G
-6
1.5 G
+20
0
300 M - 7 G
300 M
-4
300 M
-20
40
300 M - 7 G
300 M
-6
300 M
+20
0
2. Performance Test
ATT
[dB]
Signal Generator
1k
10
15
64 k
1k
10
15
64 k
1k
10
0
64 k
1k
10
15
64 k
1k
10
Step 13. Turn off the power of AMP1.
Step 14. Connect the test equipment as shown in Figure 2-5
Chapter 2
35
Performance Tests
Individual Test Description
Figure 2-5
Frequency Measurement Test setup 2 for Option 011
Step 15. Turn on the power of AMP2.
Step 16. Set each conditions for E5052A, Signal Generator, Power meter and Step ATT in
accordance with the Table 2-7, and repeat Step 6 through 11.
Table 2-7
Frequency Measurement Test Point 2 for Option 011
E5052A
ATT
[dB]
Freq
Resolution
[Hz]
0
64 k
Signal Generator
Freq Band
[Hz]
Power Meter
Step
ATT
Freq
[Hz]
Power
[dBm]
Freq
[Hz]
Target
Level
[dBm]
ATT
[dB]
300 M - 7 G
7G
-4
7G
-20
40
300 M - 7 G
7G
-6
7G
+20
0
1k
10
15
64 k
1k
10
Step 17. Turn off the power of AMP2.
36
Chapter 2
Performance Tests
Individual Test Description
3. Power Measurement Accuracy Test
Description
This test checks the RF power measurement accuracy of the E5052A. The measurement
power level for this test is set at -20 dBm to 20 dBm in 10 dB step.
Specification
@23 ± 5 °C
± 0.5 dB @ 30 MHz to 3 GHz, > -10 dBm
± 1 dB @ < 30MHz, or > 3 GHz, or ≤ -10 dBm
Test equipment
Signal Generator
Agilent E8257D
RF Amplifier (AMP 1)
R&K A3000-2H-R
RF Amplifier (AMP 2)
Agilent 83020A
Power Meter
Agilent E4419B
Power Sensor
Agilent 8481A
Step Attenuator
Agilent 8496H
Power Splitter
Agilent 11667A
Blocking Capacitor
Agilent 11742A
N(f)-SMA(m) adapter, 2 ea.
Agilent p/n 1250-1562
3 dB Fixed Attenuator, 2 ea.
Agilent 8491A Opt.003
N(m)-N(m) cable 61cm, 3 ea.
Agilent N6314A (p/n 8120-8862)
N(m)-N(m) Adapter
Agilent p/n 1250-1475
BNC cable, 122cm
Agilent p/n 8120-1840
Procedure for Standard
Step 1. Connect the power sensor to the power meter. Perform the zero adjustment and the
calibration for the power meter.
Step 2. Connect the test equipment as shown in Figure 2-6.
Chapter 2
37
2. Performance Test
Accuracy (Peak Voltage Response)
Performance Tests
Individual Test Description
Figure 2-6
Power Measurement Accuracy Test setup 1 for Standard
Step 3. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Measurement View : FP-Power
[Meas/View] - Freq & Power
Mode : Tester
[Trigger] - Mode - Tester
Trigger Mode : Hold
[Trigger] - Trigger to Freq & Power - Hold
Step 4. Preset the Signal Generator and Power Meter.
Step 5. Turn on the power of AMP1.
Step 6. Set the E5052A as follows.
NOTE
E5052A settings
Key strokes
Frequency Band : 10 M - 1.5
GHz
[Setup] - Frequency Band - 10M-1.5GHz
Attenuator : 0 dB
[Attn] - Input Attenuator - [0] - [x1]
Trigger Mode : Continuous
[Trigger] - Continuous
When measurement frequency is 300 MHz to 7 GHz, set Frequency Band of the E5052A
to [300M - 7GHz].
38
Chapter 2
Performance Tests
Individual Test Description
Step 7. Set the Signal Generator, Power Meter and Step Attenuator as follows.
Instrument
Setting
Signal Generator
Frequency : 1 GHz
Power : -20 dBm , RF Output : ON
Frequency : 1 GHz
Step Attenuator
Attenuator : 30 dB
Step 8. Adjust the signal generator output level until the power meter reading is -20 dBm ± 0.1 dB.
NOTE
The output level changes with setting conditions.
When AMP1 is used, refer to the Table 2-8.
When AMP2 is used, refer to the Table 2-9.
Step 9. Press [Trigger] - Hold to make a measurement.
Step 10. Note the E5052A reading as Power.
Test Result (dB) = E5052A reading (Power) - Power Meter reading
Record the calculated test result on the Performance Test Record.
Step 11. Set the Signal Generator output mode “OFF”.
Step 12. Set each conditions for E5052A, Signal Generator, Power Meter and Step ATT in
accordance with the Table 2-8, and repeat Step 6 through 11.
Table 2-8
Power Measurement Accuracy Test Point 1 for Standard
E5052A
Signal Generator
Power Meter
Step
ATT
ATT
[dB]
Freq Band
[Hz]
Power
[dBm]
Freq [Hz]
Freq [Hz]
Target
Level
[dBm]
ATT
[dB]
0
300 M - 7 G
-4
2.0125 G
2.0125 G
-20
40
0
10 M - 1.5 G
-4
10 M
10 M
-10
30
0
10 M - 1.5 G
1G
1G
30
0
300 M - 7 G
2.0125 G
2.0125 G
30
0
10 M - 1.5 G
10 M
10 M
0
10 M - 1.5 G
1G
1G
20
0
300 M - 7 G
2.0125 G
2.0125 G
20
Chapter 2
-4
0
20
39
2. Performance Test
Power Meter
Performance Tests
Individual Test Description
Table 2-8
Power Measurement Accuracy Test Point 1 for Standard
E5052A
Signal Generator
Power Meter
Step
ATT
ATT
[dB]
Freq Band
[Hz]
Power
[dBm]
Freq [Hz]
Freq [Hz]
Target
Level
[dBm]
ATT
[dB]
5
10 M - 1.5 G
-4
10 M
10 M
+10
10
5
10 M - 1.5 G
1G
1G
10
5
300 M - 7 G
2.0125 G
2.0125 G
10
15
10 M - 1.5 G
10 M
10 M
15
10 M - 1.5 G
1G
1G
0
15
300 M - 7 G
2.0125 G
2.0125 G
0
-6
+20
0
Step 13. Turn off the power of AMP1.
Step 14. Connect the test equipment as shown in Figure 2-7
Figure 2-7
Power Measurement Accuracy Test setup 2 for Standard
Step 15. Turn on the power of AMP2.
40
Chapter 2
Performance Tests
Individual Test Description
Step 16. Set each conditions for E5052A, Signal Generator, Power meter and Step ATT in
accordance with the Table 2-9, and repeat Step 6 through 10.
Table 2-9
Power Measurement Accuracy Test Point 2 for Standard
E5052A
Signal Generator
Power Meter
Step
ATT
Freq Band
[Hz]
Power
[dBm]
Freq [Hz]
Freq [Hz]
Target
Level
[dBm]
ATT
[dB]
0
300 M - 7 G
-4
3.0125 G
3.0125 G
-20
40
0
300 M - 7 G
4.0125 G
4.0125 G
40
0
300 M - 7 G
5.0125 G
5.0125 G
40
0
300 M - 7 G
6.0125 G
6.0125 G
40
0
300 M - 7 G
7G
7G
40
0
300 M - 7 G
3.0125 G
3.0125 G
0
300 M - 7 G
4.0125 G
4.0125 G
30
0
300 M - 7 G
5.0125 G
5.0125 G
30
0
300 M - 7 G
6.0125 G
6.0125 G
30
0
300 M - 7 G
7G
7G
30
0
300 M - 7 G
3.0125 G
3.0125 G
0
300 M - 7 G
4.0125 G
4.0125 G
20
0
300 M - 7 G
5.0125 G
5.0125 G
20
0
300 M - 7 G
6.0125 G
6.0125 G
20
0
300 M - 7 G
7G
7G
20
5
300 M - 7 G
3.0125 G
3.0125 G
5
300 M - 7 G
4.0125 G
4.0125 G
10
5
300 M - 7 G
5.0125 G
5.0125 G
10
5
300 M - 7 G
6.0125 G
6.0125 G
10
5
300 M - 7 G
7G
7G
10
15
300 M - 7 G
3.0125 G
3.0125 G
15
300 M - 7 G
4.0125 G
4.0125 G
0
15
300 M - 7 G
5.0125 G
5.0125 G
0
15
300 M - 7 G
6.0125 G
6.0125 G
0
15
300 M - 7 G
7G
7G
0
Chapter 2
-4
-4
-4
-6
-10
0
+10
+20
2. Performance Test
ATT
[dB]
30
20
10
0
41
Performance Tests
Individual Test Description
Step 17. Turn off the power of AMP2.
Procedure for Option 011
Step 1. Connect the power sensor to the power meter. Perform the zero adjustment and the
calibration for the power meter.
Step 2. Connect the test equipment as shown in Figure 2-8
Figure 2-8
Power Measurement Accuracy Test setup 1 for Option 011
Step 3. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Measurement View : FP-Power
[Meas/View] - Freq & Power
Trigger Mode : Hold
[Trigger] - Trigger to Freq & Power - Hold
Step 4. Preset the Signal Generator and Power Meter.
Step 5. Turn on the power of AMP1.
Step 6. Set the E5052A as follows.
E5052A settings
Key strokes
Frequency Band : 10 M - 1.5
GHz
[Setup] - Frequency Band - 10M-1.5GHz
Attenuator : 0 dB
[Attn] - Input Attenuator - [0] - [x1]
Trigger Mode : Continuous
[Trigger] - Continuous
42
Chapter 2
Performance Tests
Individual Test Description
NOTE
When measurement frequency is 300 MHz to 7 GHz, set Frequency Band of the E5052A
to [300M - 7GHz].
Step 7. Set the Signal Generator, Power Meter and Step Attenuator as follows.
Instrument
Setting
Signal Generator
Frequency : 1 GHz
Power Meter
Frequency : 1 GHz
Step Attenuator
Attenuator : 30 dB
Step 8. Adjust the signal generator output level until the power meter reading is -20 dBm ± 0.1 dB.
NOTE
The output level changes with setting conditions.
When AMP1 is used, refer to the Table 2-10.
When AMP2 is used, refer to the Table 2-11.
Step 9. Press [Trigger] - Hold to make a measurement.
Step 10. Note the E5052A reading as Power.
Test Result (dB) = E5052A reading (Power) - Power Meter reading
Record the calculated test result on the Performance Test Record.
Step 11. Set the Signal Generator output mode “OFF”.
Step 12. Set each conditions for E5052A, Signal Generator, Power Meter and Step ATT in
accordance with the Table 2-10, and repeat Step 6 through 11.
Table 2-10
Power Measurement Accuracy Test Point 1 for Option 011
E5052A
Signal Generator
Power Meter
Step
ATT
ATT
[dB]
Freq Band
[Hz]
Power
[dBm]
Freq [Hz]
Freq [Hz]
Target
Level
[dBm]
ATT
[dB]
0
300 M - 7 G
-4
2.0125 G
2.0125 G
-20
40
0
10 M - 1.5 G
-4
10 M
10 M
-10
30
0
10 M - 1.5 G
1G
1G
30
0
300 M - 7 G
2.0125 G
2.0125 G
30
Chapter 2
43
2. Performance Test
Power : -20 dBm , RF Output : ON
Performance Tests
Individual Test Description
Table 2-10
Power Measurement Accuracy Test Point 1 for Option 011
E5052A
Signal Generator
Power Meter
Step
ATT
ATT
[dB]
Freq Band
[Hz]
Power
[dBm]
Freq [Hz]
Freq [Hz]
Target
Level
[dBm]
ATT
[dB]
0
10 M - 1.5 G
-4
10 M
10 M
0
20
0
10 M - 1.5 G
1G
1G
20
0
300 M - 7 G
2.0125 G
2.0125 G
20
5
10 M - 1.5 G
10 M
10 M
5
10 M - 1.5 G
1G
1G
10
5
300 M - 7 G
2.0125 G
2.0125 G
10
15
10 M - 1.5 G
10 M
10 M
15
10 M - 1.5 G
1G
1G
0
15
300 M - 7 G
2.0125 G
2.0125 G
0
-4
-6
+10
+20
10
0
Step 13. Turn off the power of AMP1.
Step 14. Connect the test equipment as shown in Figure 2-9
Figure 2-9
Power Measurement Accuracy Test setup 2 for Option 011
Step 15. Turn on the power of AMP2.
Step 16. Set each conditions for E5052A, Signal Generator, Power meter and Step ATT in
44
Chapter 2
Performance Tests
Individual Test Description
accordance with the Table 2-11, and repeat Step 6 through 10.
Table 2-11
Power Measurement Accuracy Test Point 2 for Opt.011
E5052A
Signal Generator
Power Meter
Step
ATT
Freq Band
[Hz]
Power
[dBm]
Freq [Hz]
Freq [Hz]
Target
Level
[dBm]
ATT
[dB]
0
300 M - 7 G
-4
3.0125 G
3.0125 G
-20
40
0
300 M - 7 G
4.0125 G
4.0125 G
40
0
300 M - 7 G
5.0125 G
5.0125 G
40
0
300 M - 7 G
6.0125 G
6.0125 G
40
0
300 M - 7 G
7G
7G
40
0
300 M - 7 G
3.0125 G
3.0125 G
0
300 M - 7 G
4.0125 G
4.0125 G
30
0
300 M - 7 G
5.0125 G
5.0125 G
30
0
300 M - 7 G
6.0125 G
6.0125 G
30
0
300 M - 7 G
7G
7G
30
0
300 M - 7 G
3.0125 G
3.0125 G
0
300 M - 7 G
4.0125 G
4.0125 G
20
0
300 M - 7 G
5.0125 G
5.0125 G
20
0
300 M - 7 G
6.0125 G
6.0125 G
20
0
300 M - 7 G
7G
7G
20
5
300 M - 7 G
3.0125 G
3.0125 G
5
300 M - 7 G
4.0125 G
4.0125 G
10
5
300 M - 7 G
5.0125 G
5.0125 G
10
5
300 M - 7 G
6.0125 G
6.0125 G
10
5
300 M - 7 G
7G
7G
10
15
300 M - 7 G
3.0125 G
3.0125 G
15
300 M - 7 G
4.0125 G
4.0125 G
0
15
300 M - 7 G
5.0125 G
5.0125 G
0
15
300 M - 7 G
6.0125 G
6.0125 G
0
15
300 M - 7 G
7G
7G
0
Chapter 2
-4
-4
-4
-6
-10
0
+10
+20
2. Performance Test
ATT
[dB]
30
20
10
0
45
Performance Tests
Individual Test Description
Step 17. Turn off the power of AMP2.
46
Chapter 2
Performance Tests
Individual Test Description
4. SSB Phase Noise Sensitivity Test
Description
This test checks the SSB phase noise sensitivity of the E5052A. The carrier frequency for
this test is 70 MHz.
Specification
Input
Frequency
2. Performance Test
@Standard, <150 kHz optim., correlation = 1, +5 dBm input, start frequency = 1 Hz,
measurement quality = normal, measurement time = 17.7 sec
Offset from carrier (Hz)
1k
10 k
100 k
1M
10 M
40 M
-
-
10 MHz
-148.5
-156.5
-166.5
-168.5
100 MHz
-148.5
-156.5
-163.5
-168.5
-170.0
1 GHz
-128.5
-137.5
-144.5
-160.5
-170.0
-170.0
3 GHz
-119.0
-128.0
-133.7
-149.7
-163.2
-166.7
7 GHz
-111.6
-120.6
-127.0
-143.0
-156.5
-160.0
-
@Option 011, <150 kHz optim., +5 dBm input, start frequency = 10 Hz, measurement
quality = normal, measurement time = 4.4 sec
Input
Frequency
Offset from carrier (Hz)
1k
10 k
100 k
1M
10 M
40 M
-
-
10 MHz
-145.5
-153.5
-160.0
-160.0
100 MHz
-145.5
-153.5
-160.0
-160.0
-160.0
1 GHz
-125.5
-134.5
-141.5
-157.5
-160.0
-160.0
3 GHz
-116.0
-125.0
-130.7
-146.7
-160.0
-160.0
7 GHz
-108.6
-117.6
-124.0
-140.0
-153.5
-157.0
-
Test equipment
Signal Generator
Agilent E8257D option UNR, UNT
Band Pass Filter
70 MHz, Band width 10 kHz,
FILTRONETICS FN-2063M
N(m)-N(m) cable 61cm, 2 ea.
Agilent N6314A (p/n 8120-8862)
N(f)-BNC(m) Adapter, 2 ea.
Agilent p/n 1250-1477
Chapter 2
47
Performance Tests
Individual Test Description
Procedure
Step 1. Connect the test equipment as shown in Figure 2-10.
Figure 2-10
SSB Phase Noise Sensitivity test setup
Step 2. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
for Standard : Table 2-12
for Option 011 : Table 2-13
Table 2-12
E5052A Settings Value (for Standard)
E5052A settings
Key strokes
Trigger Mode : Hold
[Trigger] - Trigger to Phase Noise - Hold
Frequency Band : 39 M - 101
MHz
[Setup] - Frequency Band - 39M-101MHz
Start Frequency : 1 Hz
[Start/Center] - 1Hz
Stop Frequency : 10 MHz
[Stop/Span] - 10MHz
IF Gain : 50 dB
[Setup] - IF Gain - [5] - [0] - [x1]
Correlation : 1
[Avg/BW] - Correlation - [1] - [x1]
Attenuator : 0 dB
[Attn] - Input Attenuator - [0] - [x1]
Maker 1’s Position : 1 MHz
[Marker] - Marker 1 - [1] - [M/u]
Maker 2’s Position : 3 MHz
[Marker] - Marker 2 - [3] - [M/u]
Maker 3’s Position : 7 MHz
[Marker] - Marker 3 - [7] - [M/u]
48
Chapter 2
Performance Tests
Individual Test Description
Table 2-13
E5052A Settings Value (for Option 011)
Key strokes
Trigger Mode : Hold
[Trigger] - Trigger to Phase Noise - Hold
Frequency Band : 39 M - 101
MHz
[Setup] - Frequency Band - 39M-101MHz
Start Frequency : 100 Hz
[Start/Center] - 100Hz
Stop Frequency : 10 MHz
[Stop/Span] - 10MHz
Attenuator : 0 dB
[Attn] - Input Attenuator - [0] - [x1]
Maker 1’s Position : 1 MHz
[Marker] - Marker 1 - [1] - [M/u]
Maker 2’s Position : 3 MHz
[Marker] - Marker 2 - [3] - [M/u]
Maker 3’s Position : 7 MHz
[Marker] - Marker 3 - [7] - [M/u]
2. Performance Test
E5052A settings
Step 3. Preset the Signal Generator. Then set the Signal Generator as follows.
Instrument
Setting
Signal Generator
Frequency : 70 MHz
Power : 8 dBm , RF Output : ON
Step 4. Press [Trigger] - Single of E5052A to make a measurement.
Step 5. Record the Phase Noise in the Performance Test Record.
Chapter 2
49
Performance Tests
Individual Test Description
5. SA Relative Level Accuracy Test
Description
This test checks the relative level accuracy for the spectrum monitor of the E5052A. The
mixed signals generated by two signal generators are used, and the carrier frequencies for
this test are 100 MHz and 1 GHz.
Specification
@23 ± 5 °C
Relative level accuracy
± 1.5 dB @ ratio of -10 dBm to -60 dBm during sweep
Test Equipment
Signal Generator 1
Agilent E8257D
Signal Generator 2 (or Sweeper)
Agilent E5070B/71B (use of the source)
Power Meter
Agilent E4419B
Power Sensor
Agilent 8481A
Step Attenuator
Agilent 8496H
Power Splitter
Agilent 11667A
N(m)-N(m) Adapter
Agilent p/n 1250-1475
N(f)-N(f) Adapter
Agilent p/n 1250-0777
Power Divider
Agilent 11636A
N(m)-N(m) cable 61cm, 4 ea.
Agilent N6314A (p/n 8120-8862)
BNC cable, 122 cm, 2 ea.
Agilent p/n 8120-1840
Procedure
Step 1. Connect the power sensor to the power meter. Perform the zero adjustment and the
calibration for the power meter.
Step 2. Connect the test equipment as shown in Figure 2-11
50
Chapter 2
Performance Tests
Individual Test Description
Figure 2-11
SA Relative Level Accuracy Test setup
2. Performance Test
Step 3. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Measurement View : SP
[Meas/View] - Spectrum Monitor
Trigger Mode : Hold
[Trigger] - Trigger to Spectrum Monitor - Hold
Attenuator : 0 dB
[Attn] - Input Attenuator - [0] - [x1]
SPAN : 15 MHz
[Stop/Span] - Span - [1] - [5] - [M/u]
RBW : 1562.5 Hz
[Avg/BW] - RBW - [1] - [5] - [6] - [2] - [.] - [5] - [x1]
Number of Average : 16
[Avg/Bw] - Avg Factor - [1] - [6] - [x1]
Averaging Mode: ON
[Avg/BW] - Averaging ON off
Maker Display : ON
[Marker] - Marker 1 Check
Search Range (X) Mode :
Bandmarker
[Marker Search] - Search Range (X) - Bandmarker
Band Marker X : ON
[Marker Search] - Band Marker X - Band Marker X
ON off
Band Marker (X) Span : 500
kHz
[Marker Fctn] - Band Marker X - Span - [5] - [0] - [0]
- [k/m]
Step 4. Preset the Signal Generator 1 , Signal Generator 2 and Power Meter.
Chapter 2
51
Performance Tests
Individual Test Description
Step 5. Set the E5052A as follows.
E5052A settings
Key strokes
Center Frequency : 100 MHz
[Start/Center] - Center - [1] - [0] - [0] - [M/u]
Step 6. Set the Signal Generator 1, Signal Generator 2 , Power Meter and Step Attenuator as
follows.
Instrument
Setting
Signal Generator 1
Frequency : 100 MHz
Power : 2 dBm , RF Output : ON
Signal Generator 2
Frequency : 92.5 MHz
Power : 2 dBm , RF Output : OFF
Power Meter
Frequency : 100 MHz
Step Attenuator
Attenuator : 0 dB
Step 7. Record the power meter reading in the calculation sheet. (PM1 column for the SA Relative
Level Accuracy Test.)
Step 8. Set the Signal Generator 1, Signal Generator 2 and Power Meter as follows.
Instrument
Setting
Signal Generator 1
RF Output : OFF
Signal Generator 2
RF Output : ON, Sweep Time : 10 Sec.
Power Meter
Frequency : 92.5 MHz
Step 9. Record the power meter reading in the calculation sheet. (PM2 column for the SA Relative
Level Accuracy Test.)
Step 10. Set the Signal Generator 1, Signal Generator 2 and Step Attenuator as follows.
Instrument
Setting
Signal Generator 1
RF Output : ON
Signal Generator 2
RF Output : ON
Step Attenuator
Attenuator : 50 dB
Step 11. Press [Trigger] - Continuous, and [Avg/BW] - Averaging Restart to make a measurement.
Wait until a trace for the average of 16 swept measurements is displayed.
NOTE
The number of averaging times is displayed in the averaging status (lower right) of the
measurement windows.
52
Chapter 2
Performance Tests
Individual Test Description
Step 12. Set the E5052A as follows.
E5052A settings
Key strokes
Trigger Mode : Hold
[Trigger] - Hold
Band Marker (X) Center : 100 MHz
[Marker Fctn] - Band Marker X - Center - [1] [0] - [0] - [M/u]
Step 14. Set the E5052A as follows.
E5052A settings
Key strokes
Band Marker (X) Center : 92.5
MHz
[Marker Fctn] - Band Marker X - Center - [9] - [2] [.] - [5] - [M/u]
Step 15. Press [Marker Search] - Search Max to move the marker to the Signal Generator 2
frequency point. Note the E5052A reading in the calculation sheet. (SA2 column for the
SA Relative Level Accuracy Test.)
Step 16. Calculate the following formula:
Test Result (dB) = (SA2 - SA1) - (PM2 - PM1 - Cal.value of Step attenuator (SATT))
Record the test result on the Performance Test Record.
Step 17. Set each conditions for E5052A, Signal Generator 1, Signal Generator 2, Power Meter and
Step ATT in accordance with the Table 2-14, and repeat Step 5 through 16.
Chapter 2
53
2. Performance Test
Step 13. Press [Marker Search] - Search Max to move the marker to the Signal Generator 1
frequency point. Note the E5052A reading in the calculation sheet. (SA1 column for the
SA Relative Level Accuracy Test.)
Performance Tests
Individual Test Description
Table 2-14
SA Relative Level Accuracy Test Point
E5052A
Signal
Generator 1
Signal
Generator 2
Power*1
Meter
Step*2
ATT
100 MHz
100 MHz
93.5 MHz
100 MHz
93.5 MHz
0 dB
50 dB
94.5 MHz
100 MHz
94.5 MHz
0 dB
50 dB
95.5 MHz
100 MHz
95.5 MHz
0 dB
50 dB
96.5 MHz
100 MHz
96.5 MHz
0 dB
50 dB
97.5 MHz
100 MHz
97.5 MHz
0 dB
50 dB
98.5 MHz
100 MHz
98.5 MHz
0 dB
50 dB
99.5 MHz
100 MHz
99.5 MHz
0 dB
50 dB
100.5 MHz
100 MHz
100.5 MHz
0 dB
50 dB
101.5 MHz
100 MHz
101.5 MHz
0 dB
50 dB
102.5 MHz
100 MHz
102.5 MHz
0 dB
50 dB
103.5 MHz
100 MHz
103.5 MHz
0 dB
50 dB
104.5 MHz
100 MHz
104.5 MHz
0 dB
50 dB
105.5 MHz
100 MHz
105.5 MHz
0 dB
50 dB
106.5 MHz
100 MHz
106.5 MHz
0 dB
50 dB
107.5 MHz
100 MHz
107.5 MHz
0 dB
50 dB
54
Chapter 2
Performance Tests
Individual Test Description
Table 2-14
SA Relative Level Accuracy Test Point
Signal
Generator 1
Signal
Generator 2
Power*1
Meter
Step*2
ATT
1000 MHz
1000 MHz
993.5 MHz
1000 MHz
993.5 MHz
0 dB
50 dB
994.5 MHz
1000 MHz
994.5 MHz
0 dB
50 dB
995.5 MHz
1000 MHz
995.5 MHz
0 dB
50 dB
996.5 MHz
1000 MHz
996.5 MHz
0 dB
50 dB
997.5 MHz
1000 MHz
997.5 MHz
0 dB
50 dB
998.5 MHz
1000 MHz
998.5 MHz
0 dB
50 dB
999.5 MHz
1000 MHz
999.5 MHz
0 dB
50 dB
1000.5 MHz
1000 MHz
1000.5 MHz
0 dB
50 dB
1001.5 MHz
1000 MHz
1001.5 MHz
0 dB
50 dB
1002.5 MHz
1000 MHz
1002.5 MHz
0 dB
50 dB
1003.5 MHz
1000 MHz
1003.5 MHz
0 dB
50 dB
1004.5 MHz
1000 MHz
1004.5 MHz
0 dB
50 dB
1005.5 MHz
1000 MHz
1005.5 MHz
0 dB
50 dB
1006.5 MHz
1000 MHz
1006.5 MHz
0 dB
50 dB
1007.5 MHz
1000 MHz
1007.5 MHz
0 dB
50 dB
2. Performance Test
E5052A
*1. The upper frequency is the measuring frequency for the power meter,
when the SG1’s output mode is turned on.
The lower frequency is the measuring frequency for the power meter,
when the SG2’s output mode is turned on.
*2. The upper attenation is for setting the Step ATT, when the power level of
the Signal Generator is measured in the Power Meter.
The lower attenation is for setting the Step ATT, when the power level of
the Signal Generator is measured in the E5052A.
Chapter 2
55
Performance Tests
Individual Test Description
6. DC Power Voltage Test
Description
This test checks the accuracy of the DC Power output voltage.
Specification
@23 ± 5 °C
Setting accuracy
± (0.2 % + 2 mV) @ 0 V to 16 V
Test Equipment
Multimeter
Agilent 3458A
BNC cable, 61 cm
Agilent p/n 8120-1839
Dual Banana-BNC(f) adapter
Agilent p/n 1251-2277
Procedure
Step 1. Connect the test equipment as shown in Figure 2-12
Figure 2-12
DC Power Voltage Test setup
Step 2. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Trigger Mode : Hold
[Trigger] - Hold
56
Chapter 2
Performance Tests
Individual Test Description
Step 3. Preset the Multimeter. Then set the Multimeter as follows.
Instrument
Setting
Multimeter
Trigger Mode : Hold, Measurement Mode : DCV
Number of Power Line Cycles : 100
Step 4. Set the Multimeter as follows.
Setting
Multimeter
Select Range : 100 mV
2. Performance Test
NOTE
Instrument
When DC Power Voltage is 1 , set the measurement range to 1 V.
When DC Power is 2 to 10 V, set the measurement range to 10 V.
When DC Power is 12 to 16 V, set the measurement range to 100 V.
Step 5. Set the E5052A as follows.
E5052A settings
Key strokes
DC Power Voltage : 0 V
[DC Power] - DC Power Voltage - [0] - [x1]
DC Power Output : ON
[DC Power] - DC Power Output ON off
Step 6. Make the single sweep measurement for the Multimeter.
Step 7. Read the Multimeter measurement result, and calculate the following formula:
Test Result (mV) =( DC Power - Multimeter reading)
Record the result on the Performance Test Record.
Step 8. Set the E5052A as follows.
E5052A settings
Key strokes
DC Power Output : OFF
[DC Power] - DC Power Output on OFF
Step 9. Set each conditions for E5052A and Multimeter in accordance with the Table 2-15, and
repeat Step 4 through 8.
Table 2-15
DC Power Voltage Test Point
E5052A
(Setting Voltage)
Multimeter
(Setting Range)
1V
1V
2V
10 V
5V
10 V
Chapter 2
57
Performance Tests
Individual Test Description
Table 2-15
DC Power Voltage Test Point
E5052A
(Setting Voltage)
Multimeter
(Setting Range)
10 V
10 V
12 V
100 V
16 V
100 V
58
Chapter 2
Performance Tests
Individual Test Description
7. DC Power Current Measurement Test
Description
This test checks the accuracy of the DC Power current measurement function. This test
uses a 141 Ω resistor to define the DC Power current.
Specification
@23 ± 5 °C
2. Performance Test
Accuracy
± (0.2 % of reading + 160 μA) @ 0 mA to 80 mA
Test Equipment
Multimeter
Agilent 3458A
Resistor
141 Ω, 1 W (Agilent p/n 0698-3615 (47 Ω), 3ea)
BNC cable, 61 cm, 2 ea.
Agilent p/n 8120-1839
Dual Banana-BNC(f) adapter
Agilent p/n 1251-2277
Procedure for Standard
Step 1. Connect the test equipment as shown in Figure 2-13
Figure 2-13
DC Power Current Measurement Test setup for Standard
Step 2. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Measurement View :
FP-Current
[Meas/View] - Freq & Power
Mode : Tester
[Trigger] - Mode - Tester
Chapter 2
59
Performance Tests
Individual Test Description
E5052A settings
Key strokes
Trigger Mode : Hold
[Trigger] - Trigger to Freq & Power - Hold
Step 3. Preset the Multimeter. Then set the Multimeter as follows.
Instrument
Setting
Multimeter
Trigger Mode : Continuous
Measurement Mode : DCI
Number of Power Line Cycles : 100
Step 4. Set the Multimeter as follows.
NOTE
Instrument
Setting
Multimeter
Select Range : 1 mA
When the setting voltage is 0.3 to 1.41 V, set the measurement range of the Multimeter to
10 mA.
When the setting voltage is 3.0 to 11.3 V, set the measurement range of the Multimeter to
100 mA.
Step 5. Set the E5052A as follows.
E5052A settings
Key strokes
DC Power Voltage : 0.15 V
[DC Power] - DC Power Voltage - [0] - [.] - [1] - [5] [x1]
DC Power Output : ON
[DC Power] - DC Power Output ON off
Trigger Mode : Continuous
[Trigger] - Continuous
Step 6. Make the single sweep measurement for the Multimeter.
Step 7. Press [Trigger] - Single to make a measurement of the E5052A.
Step 8. Note the Multimeter reading as Current value.
NOTE
Check whether the current value of Multimeter and Table 2-16 is approximation.
Step 9. Note the E5052A reading as Current value.
Step 10. Calculate the following formula:
Test Result (uA) = E5052A reading(Current) - Multimeter reading
Record the test result on the Performance Test Record.
Step 11. Set the each conditions for E5052A and Multimeter in accordance with the Table 2-16, and
60
Chapter 2
Performance Tests
Individual Test Description
repeat Step 4 through 10.
Table 2-16
DC Power Current Test Point for Standard
Multimeter
E5052A
Setting
Range
Setting
Voltage
2 mA
10 mA
0.3 V
5 mA
10 mA
0.7 V
10 mA
10 mA
1.41 V
20 mA
100 mA
3.0 V
50 mA
100 mA
7.0 V
80 mA
100 mA
11.3 V
2. Performance Test
Current Through
Resistor
Procedure for Option 011
Step 1. Connect the test equipment as shown in Figure 2-14
Figure 2-14
DC Power Current Measurement Test setup for Option 011
Step 2. Press [Preset] - Factory to initialize the E5052A, then set the E5052A as follows. In case
of installing the firmware revision 1.00/1.10, press [Preset] - OK.
E5052A settings
Key strokes
Measurement View : FP
[Meas/View] - Freq & Power
Trigger Mode : Hold
[Trigger] - Trigger to Freq & Power - Hold
Chapter 2
61
Performance Tests
Individual Test Description
Step 3. Preset the Multimeter. Then set the Multimeter as follows.
Instrument
Setting
Multimeter
Trigger Mode : Continuous
Measurement Mode : DCI
Number of Power Line Cycles : 100
Step 4. Set the Multimeter as follows.
NOTE
Instrument
Setting
Multimeter
Select Range : 1 mA
When the setting voltage is 0.3 to 1.41 V, set the measurement range of the Multimeter to
10 mA.
When the setting voltage is 3.0 to 11.3 V, set the measurement range of the Multimeter to
100 mA.
Step 5. Set the E5052A as follows.
E5052A settings
Key strokes
DC Power Voltage : 0.15 V
[DC Power] - DC Power Voltage - [0] - [.] - [1] - [5] [x1]
DC Power Output : ON
[DC Power] - DC Power Output ON off
Trigger Mode : Continuous
[Trigger] - Continuous
Step 6. Make the single sweep measurement for the Multimeter.
Step 7. Press [Trigger] - Single to make a measurement of the E5052A.
Step 8. Note the Multimeter reading as Current value.
NOTE
Check whether the current value of Multimeter and Table 2-17 is approximation.
Step 9. Note the E5052A reading as Current value.
Step 10. Calculate the following formula:
Test Result (uA) = E5052A reading(Current) - Multimeter reading
Record the test result on the Performance Test Record.
62
Chapter 2
Performance Tests
Individual Test Description
Step 11. Set the each conditions for E5052A and Multimeter in accordance with the Table 2-17, and
repeat Step 4 through 10.
Table 2-17
DC Power Current Test Point for Option 011
Multimeter
E5052A
Setting
Range
Setting
Voltage
2 mA
10 mA
0.3 V
5 mA
10 mA
0.7 V
10 mA
10 mA
1.41 V
20 mA
100 mA
3.0 V
50 mA
100 mA
7.0 V
80 mA
100 mA
11.3 V
Chapter 2
2. Performance Test
Current Through
Resistor
63
Performance Tests
E5052A Performance Test Calculation Sheet
E5052A Performance Test Calculation Sheet
Introduction
This section contains calculation sheets for each performance test that requires additional
calculations to determine the final test result.
Use the calculation sheet in this section as an aid for recording raw measurement data and
calculating the performance test results.
Calculation sheet entries are provided only for performance tests in which calculations are
required to obtain the test results.
SA Relative Level Accuracy Test
Sheet for Low Frequency (100 MHz)
Frequency [Hz]
Power meter
reading [dBm]
SG1
PM1
100 M
SG2
PM2
E5052A reading
[dBm]
SA1
SA2
Cal value
of Step Att
[dB]
Test
Result
[dB]
SATT
Result
Test result
equation
92.5 M
93.5 M
94.5 M
95.5 M
96.5 M
97.5 M
98.5 M
Result = (SA2 - SA1) (PM2 - PM1 - SATT)
99.5 M
100.5 M
101.5 M
102.5 M
103.5 M
104.5 M
105.5 M
106.5 M
107.5 M
64
Chapter 2
Performance Tests
E5052A Performance Test Calculation Sheet
Sheet for High Frequency (1 GHz)
Frequency [Hz]
Power meter
reading [dBm]
SG1
PM1
1G
SG2
PM2
E5052A reading
[dBm]
SA1
SA2
Cal value
of Step Att
[dB]
Test
Result
[dB]
SATT
Result
Test result
equation
992.5 M
2. Performance Test
993.5 M
994.5 M
995.5 M
996.5 M
997.5 M
998.5 M
Result = (SA2 - SA1) (PM2 - PM1 - SATT)
999.5 M
1000.5 M
1001.5 M
1002.5 M
1003.5 M
1004.5 M
1005.5 M
1006.5 M
1007.5 M
Chapter 2
65
Performance Tests
E5052A Performance Test Record
E5052A Performance Test Record
Agilent Technologies E5052A Signal Source Analyzer
Serial Number:
Option:
°C
Test Date:
% R.H.
Tested by:
Temperature:
Humidity:
RF IN Port VSWR Test
@ Input Attenuator = 0 dB
Frequency range
[Hz]
Test limit
Test result
Measurement
uncertainty
10 M - 30 M
< 1.6
± 0.05
30 M - 2 G
< 1.2
± 0.01
2G-3G
< 1.3
± 0.02
@ Input Attenuator = 5 dB
Frequency range
[Hz]
Test limit
Test result
Measurement
uncertainty
10 M - 30 M
< 1.6
± 0.05
30 M - 2 G
< 1.2
± 0.01
2G-3G
< 1.3
± 0.02
Frequency Measurement Test
@ Frequency Band: 10 MHz - 1.5 GHz, Power Level: -15 dBm
Frequency
[Hz]
Frequency
Resolution [Hz]
Test Limit
[Hz]
10 M
64 k
± 64 k
10 M
1k
±1k
10 M
10
± 10
66
Test result
[Hz]
Chapter 2
Performance Tests
E5052A Performance Test Record
@ Frequency Band: 10 MHz - 1.5 GHz, Power Level: -20 dBm
Frequency
Resolution [Hz]
Test Limit
[Hz]
30 M
64 k
± 64 k
30 M
1k
±1k
30 M
10
± 10
1.5 G
64 k
± 64 k
1.5 G
1k
±1k
1.5 G
10
± 10
Test result
[Hz]
2. Performance Test
Frequency
[Hz]
@ Frequency Band: 10 MHz - 1.5 GHz, Power Level: +20 dBm
Frequency
[Hz]
Frequency
Resolution [Hz]
Test Limit
[Hz]
10 M
64 k
± 64 k
10 M
1k
±1k
10 M
10
± 10
1.5 G
64 k
± 64 k
1.5 G
1k
±1k
1.5 G
10
± 10
Test result
[Hz]
@ Frequency Band: 300 MHz - 7 GHz, Power Level: -20 dBm
Frequency
[Hz]
Frequency
Resolution [Hz]
Test Limit
[Hz]
300 M
64 k
± 64 k
300 M
1k
±1k
300 M
10
± 10
7G
64 k
± 64 k
7G
1k
±1k
7G
10
± 10
Chapter 2
Test result
[Hz]
67
Performance Tests
E5052A Performance Test Record
@ Frequency Band: 300 MHz - 7 GHz, Power Level: +20 dBm
Frequency
[Hz]
Frequency
Resolution [Hz]
Test Limit
[Hz]
300 M
64 k
± 64 k
300 M
1k
±1k
300 M
10
± 10
7G
64 k
± 64 k
7G
1k
±1k
7G
10
± 10
Test result
[Hz]
Power Measurement Accuracy Test
@ -20 dBm
Frequency [Hz]
Test limit [dB]
Test result
[dB]
Measurement
uncertainty [dB]
1G
± 1.0
± 0.13
2.0125 G
± 1.0
± 0.14
3.0125 G
± 1.0
± 0.15
4.0125 G
± 1.0
± 0.16
5.0125 G
± 1.0
± 0.16
6.0125 G
± 1.0
± 0.17
7G
± 1.0
± 0.18
@ -10 dBm
Frequency [Hz]
Test limit [dB]
10 M
± 1.0
± 0.14
1G
± 0.5
± 0.13
2.0125 G
± 0.5
± 0.13
3.0125 G
± 1.0
± 0.13
4.0125 G
± 1.0
± 0.16
5.0125 G
± 1.0
± 0.16
6.0125 G
± 1.0
± 0.17
68
Test result
[dB]
Measurement
uncertainty [dB]
Chapter 2
Performance Tests
E5052A Performance Test Record
Frequency [Hz]
Test limit [dB]
7G
± 1.0
Test result
[dB]
Measurement
uncertainty [dB]
± 0.18
@ 0 dBm
Test limit [dB]
Test result
[dB]
Measurement
uncertainty [dB]
10 M
± 1.0
± 0.14
1G
± 0.5
± 0.13
2.0125 G
± 0.5
± 0.13
3.0125 G
± 1.0
± 0.13
4.0125 G
± 1.0
± 0.16
5.0125 G
± 1.0
± 0.16
6.0125 G
± 1.0
± 0.17
7G
± 1.0
± 0.18
2. Performance Test
Frequency [Hz]
@ +10 dBm
Frequency [Hz]
Test limit [dB]
Test result
[dB]
Measurement
uncertainty [dB]
10 M
± 1.0
± 0.14
1G
± 0.5
± 0.13
2.0125 G
± 0.5
± 0.13
3.0125 G
± 1.0
± 0.13
4.0125 G
± 1.0
± 0.16
5.0125 G
± 1.0
± 0.16
6.0125 G
± 1.0
± 0.17
7G
± 1.0
± 0.19
@ +20 dBm
Frequency [Hz]
Test limit [dB]
10 M
± 1.0
± 0.14
1G
± 0.5
± 0.13
Chapter 2
Test result
[dB]
Measurement
uncertainty [dB]
69
Performance Tests
E5052A Performance Test Record
Frequency [Hz]
Test limit [dB]
Test result
[dB]
Measurement
uncertainty [dB]
2.0125 G
± 0.5
± 0.13
3.0125 G
± 1.0
± 0.13
4.0125 G
± 1.0
± 0.16
5.0125 G
± 1.0
± 0.16
6.0125 G
± 1.0
± 0.17
7G
± 1.0
± 0.19
SSB Phase Noise Sensitivity Test (for Standard)
CW Frequency: 70 MHz, Correlation = 1, Start frequency = 1 Hz
Offset Frequency
[Hz]
Test limit [dB/Hz]
1M
< -168.5
3M
< -169.0
7M
< -169.7
Test result
[dB/Hz]
SSB Phase Noise Sensitivity Test (for Option 011)
CW Frequency: 70 MHz, Start frequency = 10 Hz
Offset Frequency
[Hz]
Test limit [dB/Hz]
1M
< -160.0
3M
< -160.0
7M
< -160.0
Test result
[dB/Hz]
SA Relative Level Accuracy Test
CW Frequency: 100 MHz
Offset Frequency
[Hz]
Test limit [dB]
-7.5 M
± 1.5
± 0.17
-6.5 M
± 1.5
± 0.17
-5.5 M
± 1.5
± 0.16
70
Test result [dB]
Measurement
uncertainty [dB]
Chapter 2
Performance Tests
E5052A Performance Test Record
Test limit [dB]
Test result [dB]
Measurement
uncertainty [dB]
-4.5 M
± 1.5
± 0.17
-3.5 M
± 1.5
± 0.18
-2.5 M
± 1.5
± 0.17
-1.5 M
± 1.5
± 0.18
-0.5 M
± 1.5
± 0.17
+0.5 M
± 1.5
± 0.18
+1.5 M
± 1.5
± 0.18
+2.5 M
± 1.5
± 0.17
+3.5 M
± 1.5
± 0.16
+4.5 M
± 1.5
± 0.19
+5.5 M
± 1.5
± 0.17
+6.5 M
± 1.5
± 0.18
+7.5 M
± 1.5
± 0.18
2. Performance Test
Offset Frequency
[Hz]
CW Frequency: 1 GHz
Offset Frequency
[Hz]
Test limit [dB]
-7.5 M
± 1.5
± 0.23
-6.5 M
± 1.5
± 0.24
-5.5 M
± 1.5
± 0.23
-4.5 M
± 1.5
± 0.24
-3.5 M
± 1.5
± 0.23
-2.5 M
± 1.5
± 0.21
-1.5 M
± 1.5
± 0.24
-0.5 M
± 1.5
± 0.23
+0.5 M
± 1.5
± 0.23
+1.5 M
± 1.5
± 0.23
+2.5 M
± 1.5
± 0.25
+3.5 M
± 1.5
± 0.25
+4.5 M
± 1.5
± 0.24
Chapter 2
Test result [dB]
Measurement
uncertainty [dB]
71
Performance Tests
E5052A Performance Test Record
Offset Frequency
[Hz]
Test limit [dB]
Test result [dB]
Measurement
uncertainty [dB]
+5.5 M
± 1.5
± 0.22
+6.5 M
± 1.5
± 0.22
+7.5 M
± 1.5
± 0.24
DC Power Voltage Test
DC POWER
Voltage [V]
Test limit [mV]
Test result [mV]
Measurement
uncertainty [mV]
0
± 2.0
± 0.059
1
± 4.0
± 0.065
2
± 6.0
± 0.031
5
± 12.0
± 0.30
10
± 22.0
± 0.44
12
± 26.0
± 0.86
16
± 34.0
± 0.52
DC Current Measurement Test
DC Current [mA]
Test limit [μA]
1
± 162.0
± 2.5
2
± 164.0
± 2.5
5
± 170.0
± 2.5
10
± 180.0
± 3.8
20
± 200.0
± 4.1
50
± 260.0
± 5.3
80
± 320.0
± 6.8
72
Test result [μA]
Measurement
uncertainty [μA]
Chapter 2
1. Chapter Title
2. Chapter Title
3. Adjustment
4. Chapter Title
3
Adjustment
73
5. Chapter Title
This chapter provides the adjustment information for the E5052A to ensure that it is within
its specifications. The adjustment must be performed Agilent’s qualified service personnel.
If you need the adjustment for your E5052A, it should be sent to the nearest Agilent
Technologies service office.
Adjustment
Safety Considerations
Safety Considerations
This manual contains NOTEs, CAUTIONs, and WARNINGs that must be followed to
ensure the safety of the operator and to keep the instrument in a safe and serviceable
condition. The adjustment must be performed by Agilent’s qualified service personnel.
WARNING
Any interruption of the protective ground conductor (inside or outside the
equipment) or disconnection of the protective ground terminal can make the
instrument dangerous. Intentional interruption of the protective ground system for
any reason is prohibited.
Warm-up for Adjustment
Warm-up the E5052A for at least 30 minute before performing any of the following
Adjustment procedures to ensure proper results and correct instrument operation.
Required Equipment
Table 1-1 on page 20 lists the equipment required to perform the Adjustment procedures
described in this chapter. Use only calibrated test equipment when adjusting the E5052A.
74
Chapter 3
Required Adjustment after Replacing Assembly
1. Chapter Title
Adjustment
Required Adjustment after Replacing Assembly
After replacing the following assembly, the adjustment items described in Table 3-1 must
be required. The adjustment must be performed Agilent’s qualified service personnel. If
you need the adjustment for your E5052A, it should be sent to the nearest Agilent
Technologies service office.
Table 3-1
A4/A5 Local Synt
√
A6 Phase Det
√
HDD
A21 PCI DSP Card
√
Phase Noise BW Adjustment
PM Temp Adjustment
√
LO Sampler PLL BW Adjustment
PM Linearity Adjustment
√
√
Receiver IF Gain/Flatness Adjustment
PM Offset Adjustment
A3 ADC/DSP
√
A2 DC Source
Receiver RF Flatness Adjustment
Receiver DC offset Adjustment
√
PM Flatness Adjustment
Pre-LO Sampler PLL BW Adjustment
√
DC Power Current Adjustment
√
DC Power Voltage Adjustment
√
DC Control Voltage Adjustment
√
Writing ID
√
A1 Freq/Power Det.
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
3. Adjustment
Reference Frequency Adjustment
Adjustment Item
2. Chapter Title
Replaced Assembly
Required Adjustment Item after Replacing Assembly
√
4. Chapter Title
Writing ID
This item writes the serial number and the option structure into the E5052A.
Required equipment for the writing ID
None
DC Control Voltage Adjustment
Chapter 3
75
5. Chapter Title
The purpose of this procedure is to adjust the DC control voltage of the DC source of the
A2 DC Source board.
Adjustment
Required Adjustment after Replacing Assembly
Required equipment for DC control voltage adjustment
Description
Recommended Model
Multimeter
Agilent 3458A
BNC(f)-Banana Adapter
Agilent p/n 1251-2277
BNC(m)-BNC(m) Cable, 61 cm
Agilent p/n 8120-1839
DC Power Voltage Adjustment
The purpose of this procedure is to adjust the DC power voltage of the A2 DC source
board.
Required equipment for the DC power voltage adjustment
Description
Recommended Model
Multimeter
Agilent 3458A
BNC(f)-Banana Adapter
Agilent p/n 1251-2277
BNC(m)-BNC(m) Cable, 61 cm
Agilent p/n 8120-1839
DC Power Current Adjustment
The purpose of this procedure is to adjust the DC power current measurement of the A1
freq/power detector module.
Required equipment for the DC power current adjustment
Description
Recommended Model
Multimeter
Agilent 3458A
141 ohm Load
Agilent p/n 0698-3615 (47 Ω),
3ea
BNC(f)-Banana Adapter
Agilent p/n 1251-2277
BNC Tee Adapter
Agilent p/n 1250-0781
BNC(m)-BNC(m) Cable, 61 cm
Agilent p/n 8120-1839
Reference Frequency Adjustment
The purpose of this procedure is to adjust the reference frequency of the A4/A5 local
synthesize modules.
76
Chapter 3
Required equipment for reference frequency adjustment
Description
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
The purpose of this procedure is to pre-adjust the LO sampler PLL BW of the A4/A5 local
synthesize modules.
2. Chapter Title
Pre-LO Sampler PLL BW Adjustment
1. Chapter Title
Adjustment
Required Adjustment after Replacing Assembly
Required equipment for the Pre-LO sampler PLL BW adjustment
Description
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
The purpose of this procedure is to adjust the DC offset of the Receiver section (A6 Phase
detector board and A3 ADC/DSP board).
3. Adjustment
Receiver DC offset Adjustment
Required equipment for the receiver DC offset adjustment
Recommended Model
50 ohm (N) Termination
Agilent 909C opt.012
50 ohm (BNC) Termination
Agilent 11593A
4. Chapter Title
Description
PM Offset Adjustment
The purpose of this procedure is to adjust the PM offset of the A1 freq/power detector
module.
5. Chapter Title
Chapter 3
77
Adjustment
Required Adjustment after Replacing Assembly
Required equipment for the PM offset adjustment
Description
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
Power Amplifier (35dB)
R & K A3000-2H-R
Step Attenuator
Agilent 8496H
Attenuator (3dB)
Agilent 8491A option 003
Blocking Capacitor
Agilent 11742A
Low Pass Filter
Mini-Circuits SLP-70 (70MHz)
Power Splitter
Agilent 11667A
Power Sensor
Agilent 8481A
Power Meter
Agilent E4419A/B
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
N(m)-N(m) Adapter
Agilent p/n 1250-1475
N(f)-SMA(m) Adapter
Agilent p/n 1250-1562
PM Linearity Adjustment
The purpose of this procedure is to adjust the PM linearity of the A1 freq/power detector
module.
78
Chapter 3
Required equipment for the PM linearity adjustment
Signal Generator
Agilent E8257D option UNR,
UNT
Power Amplifier (35dB)
R & K A3000-2H-R
Step Attenuator
Agilent 8496H
Attenuator (3dB)
Agilent 8491A option 003
Blocking Capacitor
Agilent 11742A
Low Pass Filter
Mini-Circuits SLP-70 (70MHz)
Power Splitter
Agilent 11667A
Power Sensor
Agilent 8481A
Power Meter
Agilent E4419A/B
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
N(m)-N(m) Adapter
Agilent p/n 1250-1475
N(f)-SMA(m) Adapter
Agilent p/n 1250-1562
3. Adjustment
Recommended Model
2. Chapter Title
Description
1. Chapter Title
Adjustment
Required Adjustment after Replacing Assembly
PM Temp Adjustment
The purpose of this procedure is to adjust the PM temp of the A1 freq/power detector
module.
Required equipment for the PM temp adjustment
None
4. Chapter Title
PM Flatness Adjustment
The purpose of this procedure is to adjust the PM flatness of the A1 freq/power detector
module.
5. Chapter Title
Chapter 3
79
Adjustment
Required Adjustment after Replacing Assembly
Required equipment for the PM flatness adjustment
Description
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
Power Splitter
Agilent 11667A
Power Sensor
Agilent 8481A
Power Meter
Agilent E4419A/B
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
N(m)-N(m) Adapter
Agilent p/n 1250-1475
Receiver RF Flatness Adjustment
The purpose of this procedure is to adjust the RF flatness of the A6 phase detector board.
Required equipment for the receiver RF flatness adjustment
Description
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
Power Amplifier (35dB)
R & K A3000-2H-R
Power Amplifier (35dB)
Agilent 83020A
50 ohm (BNC) Termination
Agilent 11593A
Power Sensor
Agilent 8481A
Power Meter
Agilent E4419A/B
Power Splitter
Agilent 11667A
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
N(m)-N(m) Adapter
Agilent p/n 1250-1475
Receiver IF Gain/Flatness Adjustment
The purpose of this procedure is to adjust the IF gain / flatness of the A6 phase detector
board.
80
Chapter 3
Required equipment for the receiver IF gain/flatness adjustment
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
50 ohm Termination
Agilent 909C opt.012
Power Sensor
Agilent 8481A
Power Meter
Agilent E4419A/B
Power Splitter
Agilent 11667A
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
N(m)-N(m) Adapter
Agilent p/n 1250-1475
2. Chapter Title
Description
1. Chapter Title
Adjustment
Required Adjustment after Replacing Assembly
LO Sampler PLL BW Adjustment
The purpose of this procedure is to adjust the LO sampler PLL BW of the A4/A5 local
synthesize modules.
Description
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
3. Adjustment
Required equipment for the LO sampler PLL BW adjustment
Phase Noise BW Adjustment
Required equipment for the phase noise BW adjustment
Description
Recommended Model
Signal Generator
Agilent E8257D option UNR,
UNT
N(m)-N(m) Cable
Agilent N6314A (p/n
8120-8862)
4. Chapter Title
The purpose of this procedure is to adjust the phase noise BW of the phase detector board.
5. Chapter Title
Chapter 3
81
Adjustment
Required Adjustment after Replacing Assembly
82
Chapter 3
4. Troubleshooting
4
Troubleshooting
This chapter provides the procedure to isolate a faulty assembly in the E5052A.
83
Troubleshooting
Introduction
Introduction
WARNING
These servicing instructions are for use by qualified personnel only. To avoid possible
electrical shock, do not perform any servicing unless you are qualified to do so.
WARNING
The opening of covers or removal of parts is likely to expose dangerous voltages.
Disconnect the instrument from its power supply beforehand.
CAUTION
Many of the assemblies in the instrument are very susceptible to damage from ESD
(electrostatic discharge). Perform the following procedures only at a static-safe workstation
and wear a grounding strap.
CAUTION
DO NOT operate without following instructions. Programs or files in the instrument may
be broken.
84
Chapter 4
Troubleshooting
How to exit from the E5052A Measurement View
How to exit from the E5052A Measurement View
You need to exit from the E5052A Measurement View to perform some troubleshooting.
The following is the procedure to exit from the E5052A Measurement View.
Step 1. Connect the mouse and external keyboard to the connectors on the E5052A rear panel.
Step 2. Turn the instrument on.
Step 3. Press
key.
Step 4. Click Service Menu - Administrator Menu. Password dialog box opens as shown in
Figure 4-1.
Figure 4-1
Password dialog box
Step 5. Enter the password E5052 in the Password box and then click "OK" button.
Step 6. Click Exit E5052A - OK on the menu bar. Then the E5052A exit the Measurement View,
then.windows desktop screen appears with 4 icons (My Computer, My Network Places,
Recycle Bin, and E5052A.)
NOTE
If you wish to return to the Measurement View, double-click "E5052A" icon.
NOTE
If you need to shut down the E5052A and again turn on, perform in accordance with the
following procedure.
b. Click "Start" and "Shut Down..." in the pull down menu. "Shut Down Windows" dialog
box opens.
c. Select "Shut down" button in the pull down menu.
d. Click "OK" button in the dialog box.
Chapter 4
85
4. Troubleshooting
a. To get "Start" menu bar displayed, move the pointer to the bottom of the screen with
mouse.
Troubleshooting
To Troubleshoot the Instrument
To Troubleshoot the Instrument
This section describes basic procedural flow of troubleshooting when servicing the
E5052A. The primary procedural tool in this section is the flowchart. The flowchart
contains entire troubleshooting path from a failure symptom to the isolation of faulty
assembly, and will direct you to the completion of repair in an ordinary manner through the
possible failure symptoms. Reference letters (Yes/No) on the flowcharts point to
procedural steps that briefly explain the troubleshooting method to be performed next.
Primary Trouble Isolation
The primary trouble isolation procedure can be performed without disassembling the
E5052A. Figure 4-2 shows the trouble isolation flow chart.
Step 1. Turn the instrument power on
About a few minutes after the E5052A is turned on, the measurement view is displayed on
the screen. The display on the screen should be similar to Figure 4-9, “Measurement view,”
on page 95.
Step 2. Check the display
•
If no display appears on the LCD after the E5052A is turned on, go to “No Display
troubleshooting” on page 88.
•
If the E5052A stops in booting process despite something being displayed on the LCD,
go to “Booting Process Troubleshooting” on page 91.
•
The power-on self test is performed once automatically before the measurement starts.
If the power-on self test fails, go to “Troubleshooting Using Service Function” on
page 96.
Step 3. Check the basic function
If the front-panel/keyboard/mouse controls, LCD display, data storage, remote interface or
another function (except for measurement part) does not work correctly, go to “Function
Specific Troubleshooting” on page 100.
Step 4. Check the measurement function
If the instrument fails performance tests, go to “Performance test failure troubleshooting”
on page 112.
If the measurement function does not work correctly, perform the Power On Test provided
in the E5052A’s service function. When the Power On Test fails, go to “Power On Test
Failure Troubleshooting” on page 99.
86
Chapter 4
Troubleshooting
To Troubleshoot the Instrument
Figure 4-2
Primary trouble isolation flowchart
4. Troubleshooting
Chapter 4
87
Troubleshooting
No Display troubleshooting
No Display troubleshooting
If the E5052A displays nothing despite it is powered from proper ac power line, isolate the
failure in accordance with the procedure shown in Figure 4-3.
Connect the keyboard to the E5052A rear panel connector, turn the power on and start
trouble isolation. The methods of trouble isolation are described in the procedural step 1 to
6.
Figure 4-3
No display trouble isolation procedure
88
Chapter 4
Troubleshooting
No Display troubleshooting
Step 1. Check fan operation and DC monitor LED
If the rear panel fan (blower) doesn't run, a failure in A50 ATX power supply is assumed.
Remove the E5052A outer cover and check if the following LEDs light:
•
NOTE
+3.3 V and +5 V dc monitor LEDs on A21 PCI DSP card
To check all the outputs of the A50, measure the dc voltages at the output lead connectors
with a DMM. The dc output voltages and lead color information is provided in the module
cover label of the A50.
To check all the outputs of the A12 power distribution board, measure the dc voltages at
the voltage test pins with a DMM.
Step 2. Check system fans inside.
If the system fans on the chassis inside the E5052A don't run, problem seems in the A21
PCI DSP card or the flat cable between the A21 and the A22 front panel keyboard. In this
case, remove the E5052A outer cover and make sure whether the fan run or not.
If a beep and a power shutdown occur immediately after power is turned on, there is a
possibility that the fan won’t run. The power shutdown occurs the moment the system fan
stops by any anomaly. In this case, check the fan that doesn't run.
If the power shutdown occurs without a beep, the problem seems in the A21 or the A20
digital motherboard.
NOTE
Before replacing the board, check if the jumper setting on the A20 is correct as described in
“Configure the Motherboard” on page 115.
Step 3. Check LED of "Num Lock" key
Press "Num Lock" key on the keyboard. If the LED in the key doesn't light as shown in
Figure 4-4, a problem seems in the A20 digital motherboard.
Figure 4-4
LED of the Num Lock key
4. Troubleshooting
Make sure the following before replacing the A20.
•
Whether all the connections to the A20 are normal or not. Check if there is any
disconnection or connection working loose.
•
Whether the jumper setting on the A20 is correct or not as described in “Configure the
Chapter 4
89
Troubleshooting
No Display troubleshooting
Motherboard” on page 115.
•
Whether BIOS options are correct or not as described in “To Confirm or Set the BIOS
Options” on page 116.
Step 4. Checking with the external monitor
Connect an external VGA monitor to the VIDEO output on the E5052A rear panel.
•
If something is displayed on the external monitor, the problem is present around the
LCD. Also check the A21 and A22 because the ON/OFF setting of the LCD backlight
is controlled by the A21 through the A22.
•
If nothing is displayed even on the external monitor, the problem seems in the A20
digital motherboard.
Step 5. Checking flat cable
Check a flat cable between the A20 and A22.
Step 6. Check around the backlight
Check A52 inverter board and a cable between the A52 and A22. Also check the cables
between the A51 LCD and A52. If the cables are normal, check the A51 LCD.
90
Chapter 4
Troubleshooting
Booting Process Troubleshooting
Booting Process Troubleshooting
Figure 4-5 represents the booting process flow in the E5052A. If the E5052A stops in the
booting process, troubleshoot using the following step-by-step procedure.
Figure 4-5
Booting process flowchart
4. Troubleshooting
Chapter 4
91
Troubleshooting
Booting Process Troubleshooting
Step 1. Splash Screen
The splash screen is displayed with Agilent logo as shown in Figure 4-6.
If the splash screen is displayed, you can assume that the A20 digital motherboard is
functioning correctly.
NOTE
While the splash screen is displayed, if you want to run the BIOS setup utility, push F2 key
as soon as in the screen.
.
Figure 4-6
Splash Screen
Step 2. Windows boot screens
The Windows boot screens are displayed. The Windows boot screens consists of two
screens. Each screen is displayed in the order as shown in Figure 4-7. If the Windows boot
screens are displayed, it is assumed that the A27 HDD works. While the Window screens
are displayed, Windows operating system is starting up.
92
Chapter 4
Troubleshooting
Booting Process Troubleshooting
Figure 4-7
Windows boot screens
If you encounter the following problems, try to reinstall the operating system before
replacing the A27.
•
"xxx file is missing" is displayed on DOS screen.
•
The Window boot screen is not displayed after the splash screen is displayed.
•
Windows always boots up with Safe Mode.
If the E5052A was turned off without shutdown process, Microsoft Scandisk runs while the
windows boot screens are displayed. If a serious problem is found in the scandisk, reinstall
the operating system. For details of the operating system installation, refer to Appendix B,
“System Recovery,” on page 227. If the operating system still doesn't boot up properly
after reinstallation, replace the A27.
NOTE
The operating system automatically checks the device drivers, which are necessary to use
the E5052A functions and are installed in the system before the E5052A is shipped from
Agilent factory. If the operating system doesn't detect them, a message box is displayed. In
this case, install the device driver.
Step 3. Revision and option information
The firmware revision and hardware option information along with copyright declaration is
displayed as shown in Figure 4-8. The E5052A firmware quickly starts up just before this
display appears. While the revision and option information is displayed, the applications of
various devices in the system are initialized.
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93
4. Troubleshooting
NOTE
Troubleshooting
Booting Process Troubleshooting
Figure 4-8
Firmware revision and option information
If the display whited out, entirely blued or appeared with a dialog box, a mass storage
problem is suspected. Try to perform the mass storage recovery procedure.
NOTE
If a message of "Will Shut Down in Five Seconds" is displayed in place of "Initializing.."
and the shutdown occurs, the A21 board fails in starting up. The following message may be
displayed before the shutdown occurs:
"Fatal Error: Failed to Initialize DSP Driver":
or "Fatal Error: Failed to Initialize DSP":
This message indicates that the A21 board doesn't work or is not properly connected to the
A20.
"Fatal Error: Failed to Update DSP Code":
If this happened, the A21 board failed in writing DSP program into flash ROM when the
firmware was installed first or updated to the newest version. A problem in the A21 or A20
is suspected.
Step 4. Power-on self test
The power-on self test is executed once automatically before the measurement starts.
While the power-on self test is in progress, "Executing power on test" is displayed. If the
power-on test fails, an error message is displayed at the left in the instrument status bar. For
more details, refer to “Troubleshooting Using Service Function” on page 96.
Step 5. Measurement view
The measurement view as shown in Figure 4-9 is displayed after the system initialization is
completed without problem.
94
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Booting Process Troubleshooting
Figure 4-9
Measurement view
4. Troubleshooting
Chapter 4
95
Troubleshooting
Troubleshooting Using Service Function
Troubleshooting Using Service Function
The Agilent E5052A has a service function to diagnose the analog measurement section
and internal dc power supply voltages. The Power On Test of the service function makes it
possible to isolate a faulty board assembly. The following paragraphs describe the
procedure to perform the Power On Test.
Power On Test
Power-on self-test always takes place once the E5052A is turned on. When a failure is
detected, a message "Power on self test failed" is displayed. The content of the power-on
self-test includes the dc power supply voltage, source PLL synthesizer and level controller
(ALC) tests. When the power on self-test failed, perform the Power On Test in Service
Function Menu to narrow down failure possibilities.
The following procedure can be used to restart the power-on self test as required.
a. Press
key.
b. Click Service Menu and, then, click Service Function - Service Functions in the
softkeys.
c. Password dialog box opens. Enter the password kid in the Password box and then click
“OK” button.
d. Click Service Functions. Then click Power On test.
e. Click Execute Test to restart the test. Wait until the power-on test ends.
f. The test results can be displayed with result softkeys (A1 Result through A6 Result) as
shown in Figure 4-10. The A1through A6 mean the analog sections (boards) of the
E5052A.
NOTE
Figure 4-10
When “hex 0” status is displayed in the results softkey, the corresponding analog section
passes. When other status is displayed in the results softkey, the corresponding analog
section fails.
Power On Test softkey menu
96
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Troubleshooting Using Service Function
Contents of the power on test results
The power on test contains 6 test results shown in Figure 4-10. Each test result can display
various operating characteristics of the analog measurement section. You can identify a
failure section with the test results. When the Power On Test is done, “true” or “false” is
indicated for each test item.
A1 Result
Figure 4-11 is an example of the A1 Result.
Figure 4-11
A1 Result example
A2 Result
Figure 4-12 is an example of the A2 Result.
Figure 4-12
A2 Result example
4. Troubleshooting
A3 Result
Figure 4-13 is an example of the A3 Result.
Figure 4-13
A3 Result example
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97
Troubleshooting
Troubleshooting Using Service Function
A4 Result
Figure 4-14 is an example of the A4 Result.
Figure 4-14
A4 Result example
A5 Result
Figure 4-15 is an example of the A5 Result.
Figure 4-15
A5 Result example
A6 Result
Figure 4-16 is an example of the A6 Result.
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Troubleshooting Using Service Function
Figure 4-16
A6 Result example
Power On Test Failure Troubleshooting
Table 4-1 represents the contents of the test results and the relationships of failed tests to
probable faulty board assemblies. If the instrument fails the power on test, replace the
faulty board assembly as shown in Table 4-1.
Table 4-1
Power on test failure troubleshooting information
Test result
Probable faulty board assembly
A1 F/P
Detect
A1 Result
###
A2 Result
#
A3 Result
#
A4 Result
#
A5 Result
#
A6 Result
#
A2 DC
Source
A3 ADC/
DSP
A4 Local
Synth
A5 Local
Synth
A6 Phase
Detect
###
###
###
###
###
4. Troubleshooting
###: Most suspicious assembly
##: Suspicious assembly
#: Possible faulty assembly
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99
Troubleshooting
Function Specific Troubleshooting
Function Specific Troubleshooting
If the E5052A exhibits a failure symptom that is related to a specific function or control
such as a front panel key control, display, data storage, remote control interface, printer
interface, external trigger, external keyboard or mouse, isolate the trouble using the
Function Specific Troubleshooting procedures described below. The major functions of the
E5052A and the troubleshooting procedure for each function are shown in Table 4-2.
Table 4-2
Major functions and troubleshooting procedures
Function
Description
Troubleshooting
Front panel keys
All the E5052A functions except for VBA and
service functions can be set and controlled via the
front panel keys.
Refer to “To Check the Front
Panel” on page 103.
Touch panel
The E5052A has a touch screen display that allows
all the functions in the menu bars, setup windows
and dialog boxes to be set by a touch to the screen
panel.
Refer to “To Check the
Touch Panel” on page 104.
LCD display
Almost all the information including the
measurement value, setup state, result data
processing, menu bar, softkey label and others are
indicated on the 10.4-inch color LCD display.
Refer to “To Check the
LCD” on page 104.
External keyboard
The external keyboard can be used for the entry of
numerical and character data when it is connected
to the keyboard interface connector (PS-2) on the
rear panel.
Refer to “To Check the
External Keyboard” on
page 105.
Mouse
The mouse can be used to move the pointer on the
LCD display, select a function and change a
setting, when it is connected to the mouse interface
connector (PS-2) on the rear panel.
Refer to “To Check the
Mouse” on page 105.
Floppy disk drive
The 3.5-inch floppy disk drive on the front panel is
used to save the E5052A setup state and
measurement data in a 3.5-inch, 1.4 MB floppy
disk in MS-DOS compatible format.
Refer to “To Check the
FDD” on page 105.
Video output
An external color monitor can be used to display
the same information as the E5052A LCD display,
when it is connected to the Video output connector
(24-pin D-Sub) on the rear panel.
Refer to “To Check the
Video output” on page 106.
External trigger input
The external trigger input terminal (BNC) on the
rear panel allows an external trigger source to be
used for measurement trigger.
Refer to “To Check the
External Trigger Input” on
page 106.
LAN port
The LAN interface port on the rear panel allows
the E5052A to be connected to 10/100 Base-T
Ethernet.
Refer to “To Check the
LAN” on page 106.
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Function Specific Troubleshooting
Table 4-2
Major functions and troubleshooting procedures
Function
Description
Troubleshooting
Printer parallel port
A specified printer can be used to print the
E5052A measurement display, setup display and
others, when it is connected to the Printer port
(36-pin D-Sub) on the rear panel.
Refer to “To Check the
Printer Parallel/USB Port”
on page 110.
GPIB Interface
The GPIB compatibility allows the E5052A to be
operated as a talker/listener on IEEE 488 interface
bus.
Refer to “To Check the
GPIB” on page 111.
24-bit I/O port
The 24-bit I/O port can be used to transfer a
comparator decision output data to and perform
timing synchronization with an external handler.
Refer to in “To Check the
24-bit I/O port” on page 111.
Ref Oven
A 10 MHz high stability signal is outputted.
Refer to in “To Check the
Ref Oven” on page 111.
USB (USBTMC)
Interface
The GPIB compatibility allows the E5052A to be
operated as a talker/listener on IEEE 488 interface
bus.
Refer to in “To Check the
USB (USBTMC) Interface
Card” on page 111.
To Check the Device Driver
Make sure first whether the E5052A device drivers are installed properly or not by the
following procedure, if a function of specific device in the E5052A doesn't work.
Step 1. Exit from the E5052A measurement view in accordance with the procedure described in
“How to exit from the E5052A Measurement View” on page 85. Then, Windows desktop
screen is displayed.
Step 2. Click "My Computer" with the right button and select "Properties" as shown in Figure
4-17. Then, the System Properties(Figure 4-18) will appear.
Opening System Property Window
Chapter 4
4. Troubleshooting
Figure 4-17
101
Troubleshooting
Function Specific Troubleshooting
Figure 4-18
System Properties Window (General)
Step 3. Click Hardware tab and Device Manager button. The operating system detects all the
necessary device drivers and displays the device names as shown in Figure 4-19.
Figure 4-19
System Properties Window (Hardware)
Click the icon with the right button and click Property to show the detail of the status as
shown in Figure 4-20.
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Figure 4-20
Opening Device Driver Property
To Check the Front Panel
Procedure
Randomly press the front panel keys and rotate the knob to verify that they work normally.
Step 1. Press
key.
Step 2. Click Service Menu and, then, Test Menu in the softkeys.
Step 3. Click Front Panel in the test menu. This opens "Front Panel Test" dialog box as shown in
Figure 4-21.
Figure 4-21
Front Panel Test dialog box
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103
4. Troubleshooting
Step 4. Randomly press the front panel keys. The key code along with the name of the pressed key
are displayed in the dialog box as shown in Figure 4-22. Turn the rotary knob clockwise or
counterclockwise. The dialog box indicates the direction of the turned knob and a count of
RPG output.
Troubleshooting
Function Specific Troubleshooting
Figure 4-22
Key code and key name display example
Step 5. To exit the front panel test, press
key three times.
•
If multiple keys fail to work, a problem in A22 front panel keyboard or A21 PCI DSP
card is suspected. Also check the flat cable between the A21 and A22.
•
If only a specific key doesn't work, check first if the key is subsided in the panel.
•
If the rotary knob doesn't work, check the A22 board involving the RPG.
To Check the Touch Panel
Procedure
By touching the LCD display panel, select or change the setting of a function in the softkey
menu and, then, perform the same operation with hardkeys.
•
If the touch panel doesn't work correctly whereas the hardkeys function normally, a
failure seems in the touch screen controller assembly (5183-4184) or touch-panel LCD
assembly (E5070-60102). (The touch panel is not replaceable independently of the
LCD.)
•
Check the cable between the touch screen controller and the serial interface connector
on the A20 digital motherboard.
•
If no problem is found in the above checks, a failure in the A20 digital motherboard is
suspected.
To Check the LCD
Procedure
Step 1. Press
key.
Step 2. Click Service Menu and, then, Test Menu in the softkeys menu.
Step 3. Click Display Test in the test menu. The whole of the LCD screen turns Red, Green, Blue,
White and Black every 2 seconds and returns to the measurement view. If the color test
screen doesn't appear correctly, perform step 4.
Step 4. Connect an external VGA monitor to the VIDEO output port on the E5052A rear panel.
•
If the monitor screen view is the same as the LCD display, the problem seems in the
A20 board.
•
If only the LCD display has a problem, check the flat cable between the A22 front
panel keyboard and A31 LCD connector.
•
If the LCD is not illuminated with backlight, check A52 inverter board and the cable
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Function Specific Troubleshooting
between the A52 and A22. Also check the cables between the A51 LCD and A52.
•
If the cables are normal, check the A51 LCD.
To Check the External Keyboard
Procedure
Step 1. Connect the external keyboard to the E5052A rear panel connector.
Step 2. Turn the instrument on.
Step 3. Press
key.
Step 4. Press
and
keys on the external keyboard, and verify that the cursor on the menu
bar moves up and down. If it doesn't work, the external keyboard or the A20 digital
motherboard may be faulty.
To Check the Mouse
Procedure
Step 1. Connect the mouse to the E5052A rear panel connector.
Step 2. Turn the instrument on.
Step 3. Move the mouse and verify that the mouse pointer moves smoothly. If it doesn't move
smoothly, check first whether a foreign substance (dust, lint, etc.) is in the track ball hole of
the mouse or not.
Step 4. Verify that the mouse buttons work normally. If any button doesn't work or the mouse
pointer doesn't move, a failure in the mouse or the A20 digital motherboard is suspected.
To Check the FDD
Procedure
4. Troubleshooting
Step 1. Connect the external keyboard to the E5052A rear panel connector.
Step 2. Turn the instrument on.
Step 3. Insert a 1.44 MB floppy disk, formatted in DOS format, into the FDD slot.
Step 4. Press
key, and click Save State in the menu bar.
Step 5. Click File Dialog... to open the "Save As" dialog box.
Step 6. Select 3 1/2 Floppy [A:] from "Save in" pull-down menu.
Step 7. Enter e5052a in the file name box from the keyboard.
Step 8. Click "Save" button.
Step 9. Press
key, and click Recall State in the menu bar.
Step 10. Click File Dialog... to open the "Open" dialog box.
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Troubleshooting
Function Specific Troubleshooting
Step 11. Select 3 1/2 Floppy [A:] from "Look in" pull-down menu.
Step 12. Select e5052a file from the file menu or enter e5052a in the file name box.
Step 13. Click "Open" button.
If the file save or recall operation fails, a failure in the A28 FDD or the flat cable between
the A28 and A20 digital motherboard is suspected.
To Check the Video output
Procedure
Step 1. Connect an external VGA color monitor to the Video output port on the E5052A rear
panel.
Step 2. Turn the external monitor on.
Step 3. Verify that the monitor screen view is the same as the display on the LCD. If the monitor
screen view is abnormal, a failure seems in the A20 digital motherboard.
To Check the External Trigger Input
Procedure
Step 1. Press
- Factory to initialize the E5052A. In case of installing the firmware revision
1.00/1.10, press
Step 2. Press
- OK.
key.
Step 3. Click Source and, then, External in the menu bar to set the trigger mode to "External".
Step 4. Connect a BNC Short or 50 Ω termination to the Ext Trig connector on the rear panel and
disconnect it. Thereby a measurement trigger should be generated and a measurement
result (trace) should be refreshed.
Step 5. If no trigger occurs, a failure in the A21 PCI DSP card is suspected.
To Check the LAN
Procedure
Step 1. Connect a LAN cable between the LAN port on the rear panel and an external computer
(PC).
NOTE
Use a crossed LAN cable to enable the peer-to-peer communication between the E5052A
and the PC. If the E5052A needs to be connected to the PC via a multi port Hub, use a
straight LAN cable.
Step 2. Press
key.
Step 3. Click - Misc Setup - Network Setup - Network Configuration in the softkey menu to
show the Network and Dial-up Connections window as shown in the left of Figure 4-23.
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Function Specific Troubleshooting
Figure 4-23
Network and Dial-up Connections window
Step 4. Check the Local Area Connection icon to confirm whether the network connection is
enabled or disabled. The meaning of the icon is shown in the right of Figure 4-23. If the
connection is disabled, Double-click the Local Area Connection icon.
Step 5. Set up the IP address/subnet mask as follows.
a. Click the Local Area Connection icon with the right button and click “Properties”. This
opens the "Local Area Connection Properties” dialog box as shown in Figure 4-24.
Figure 4-24
Network dialog box
4. Troubleshooting
b. Click "Internal Protocol (TCP/IP)” icon.
c. Click the "Properties" button. This opens the "TCP/IP Properties" dialog box as shown
in Figure 4-25.
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107
Troubleshooting
Function Specific Troubleshooting
Figure 4-25
TCP/IP Properties dialog box (IP Address tab)
d. If the IP Address and the Subnet Mask are already assigned, go to Step 6. If they are not
assigned yet, enter them as follows:
IP Address 192.168.0.1
Subnet Mask 255.255.255.0
Default Gateway blank
To enter a specific IP Address and Subnet Mask, click "Use the following IP address"
option button to select it. Input your IP address in the "IP Address" box and your subnet
mask in the Subnet Mask box (overwrite the initial values).
e. Double-click “My Computer” icon on Windows desktop of the external PC. And
double-click Control Panel. The Control Panel window will appear.
NOTE
From Step e to Step h are procedures for Windows
f. In the Control Panel window, double-click Network. The Network dialog box will
appear. In the Configuration tab, select TCP/IP (display it in revers video) and press
the Properties button.
g. The dialog box appears. If Specify an IP address has been selected, record the IP
address and subnet mask.
h. If the Obtain an IP address automatically has been selected, select the Specify an IP
address. Enter the IP address xxx.xxx.xxx.y and subnet mask xxx.xxx.xxx.xxx as
shown in Figure 4-26. The letters x represent the IP address and subnet mask of the
E5052A. The letter y is different from the IP address of the E5052A. Press the OK
button. Then, restart the external PC.
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Function Specific Troubleshooting
Figure 4-26
Network Dialog Box (“IP Address” Tab)
Step 6. By clicking “OK” button, the network settings take effect. Verify the E5052A LAN
settings and response to a command from the external computer as follows:
a. On the external computer, click "Start" button in the Windows Start menu bar using a
mouse.
b. Click "Programs" and "MS-DOS Prompt" (or "Command Prompt") to open the DOS
(Command) Prompt window.
c. Type a ping command followed by the E5052A IP address as "ping xxx.xxx.xxx.xxx"
(where, xxx.xxx.xxx.xxx is the IP address such as 192.168.0.1 assigned in step 3-d.)
Press
key on the keyboard.
Figure 4-27
Example of normal ping command test result
If the E5052A doesn't return the response, the external computer displays a message of
Chapter 4
109
4. Troubleshooting
d. The external computer displays a message of ping command response from the
E5052A. Figure 4-27 shows an example of normal result that indicates the IP address,
packet size, and a response time counted by the computer. The ping command is
repeated 4 times.
Troubleshooting
Function Specific Troubleshooting
"Request timed out" as shown in Figure 4-28. In this case, a failure in the A20 digital
motherboard is suspected.
Figure 4-28
Example of no response for ping command
To Check the Printer Parallel/USB Port
Test equipment
It is recommended that the following compatible printer be used.
Manufacturer
Recommended printer (as of July 2004)
Hewlett Packard
HP DeskJet 5650
Printer cable: Parallel cable
Procedure
Step 1. Connect the printer cable between the printer and the E5052A printer parallel port. Turn
the printer on.
Step 2. Press
- Factory to initialize the E5052A. In case of installing the firmware revision
1.00/1.10, press
Step 3. Press
- OK.
key.
Step 4. Click Printer Setup in the softkey menu.
Step 5. Depending on the printer used, Click "hp deskjet 5650" icon with the right button in the
Property window. Then, click "Set as Default Printer" button.
Step 6. Click Print in the softkey menu. Confirm the printout of the display image.
Step 7. If the printer fails to work, the problem seems in the A20 digital motherboard, printer
driver or connection of the printer cable.
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To Check the GPIB
Procedure
Perform the E5052A performance test program. If the controller cannot detect the E5052A,
the problem seems in the A24 GPIB card or the connection of the GPIB cable.
To Check the 24-bit I/O port
Procedure
This check is performed using a handler I/O test kit (p/n E5070-65001) as a substitute for
the handler.
Step 1. Connect the flat cable of handler I/O test kit to “J2” connector of the kit.
Step 2. Connect the cable of the kit to the 24-bit I/O port connector on the rear panel.
Step 3. Check the 24-bit I/O port by executing “24bitI-Otest.vba”.
NOTE
The program “24bitI-Otest.vba” can be downloaded from the Agilent Technologies web
site to a floppy disk using your computer’s FDD.
Step 4. If the check failed, a failure in the A25 24-bit I/O board is suspected.
To Check the Ref Oven
Procedure
This check is performed using a frequency counter and a power meter.
Step 1. Connect the frequency counter to the Ref Oven connector, and then verify that the
frequency value is 10 MHz ± 1 Hz.
Step 2. Connect the power meter to the Ref Oven connector, and then verify that the power value is
2.5dBm ±3dB.
4. Troubleshooting
Step 3. If the check failed, a failure in the A11 10 MHz Oven is suspected.
To Check the USB (USBTMC) Interface Card
Procedure
Connect the USB cable between the controller PC and the E5052A. Turn the controller PC
on. If the E5052A cannot detect the controller PC, the problem seems in the USB
(USBTMC) Interface Card or the A20 digital motherboard is suspected.
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Performance test failure troubleshooting
Performance test failure troubleshooting
This section describes the adjustment and troubleshooting procedures used when the
E5052A fails the performance tests. If the performance of the instrument is critical for the
test limits and seems to be adjustable, perform first the adjustment(s) related to the failed
test. When the test result is far from the tolerance of the test or the performance is not
adjustable, isolate the faulty assembly in accordance with the "Performance tests failure
troubleshooting procedure".
Recommended adjustment for performance test failure
Table 4-3 shows the recommended adjustments when the performance test fails. Select the
adjustment program corresponding to the recommended adjustment and perform the
adjustment. Note that adjustment items for theA3 or A4/5 are the same as the A6.
When RF IN Port VSWR test fails, check first whether the connections of the RF
semi-rigid cables are tight or loose. Also check for possible disconnection (impairment) of
the cables and connectors.
Table 4-3
Recommended adjustment for performance test failure
Test
Num.
First failed test
Recommended adjustment
A1
A2
A3
A4/5
A6
1
RF IN Port VSWR Test
2
Frequency Measurement Test
√
3
Power Measurement Accuracy Test
√
4
SSB Phase Noise Sensitivity Test
√
5
SA Relative Level Accuracy Test
√
6
DC Power Voltage Test
√
7
DC Power Current Measurement Test
√
112
√
Chapter 4
Troubleshooting
Performance test failure troubleshooting
Adjustment failure troubleshooting
Table 4-4 represents the relationships between the failed adjustment and probably faulty
assembly. Note that this table lists some typical cases. There are possibilities that another
assembly may be faulty.
Table 4-4
Adjustment failure troubleshooting information
Adj
Num.
First failed adjustment
Probable faulty board assembly
A1
A2
1
DC Control Voltage
###
2
DC Power Voltage
###
3
DC Power Current
4
Reference Frequency
5
Pre-LO Sampler PLL BW
6
Receiver DC offset
7
PM Offset
###
8
PM Linearity
###
9
PM Temp
###
10
PM Flatness
###
11
Receiver RF Flatness
#
12
Receiver IF Gain/Flatness
13
LO Sampler PLL BW
14
Phase Noise BW
###
A3
A4/5
A6
##
#
###
###
#
#
###
##
#
###
##
#
###
##
#
###
#
###
#
4. Troubleshooting
###: Most suspicious assembly
##: Suspicious assembly
#: Possible faulty assembly
Performance test failure troubleshooting
Table 4-5 represents the relationships between the failed test and probable faulty assembly.
If the performance test failure cannot be removed by a proper adjustment, replace the
assembly shown in this table.
Note that this table lists some typical cases. There are possibilities that another assembly
may be faulty.
NOTE
When RF IN Port VSWR test fails, check first whether the connections of the RF
semi-rigid cables between the suspicious assembly and others are tight or loose. Also
Chapter 4
113
Troubleshooting
Performance test failure troubleshooting
check for possible disconnection (impairment) of the cables and connectors.
Table 4-5
Performance test failure troubleshooting information
Test
No.
First failed test
Probable faulty board assembly
A1
A2
A3
1
RF IN Port VSWR Test
###
2
Frequency Measurement Test
##
3
Power Meas. Accuracy Test
###
4
SSB Phase Noise Sensitivity Test
#
5
SA Relative Level Accuracy Test
#
6
DC Power Voltage Test
7
DC Power Current Meas. Test
A4
#
##
A5
A6
#
###
##
###
##
###
###
#
###
###: Most suspicious assembly
##: Suspicious assembly
#: Possible faulty assembly
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To configure the A20 Digital Motherboard and BIOS
To configure the A20 Digital Motherboard and BIOS
When you replace the A20 digital motherboard, you need to confirm the jumper settings
for the specific CPU installed. The jumper settings information is provided in “Configure
the Motherboard” on page 115.
You also need to confirm the BIOS options using the BIOS setup utility procedure. The
BIOS setup procedure is described in “To Confirm or Set the BIOS Options” on page 116.
To Identify the Motherboard Installed
Confirm the splash screen is displayed in the beginning of the boot process as shown in
Figure 4-6.
Configure the Motherboard
There is a jumper on the A20 digital motherboard that must be configured to the correct
setting. Confirm that the jumper setting is “Normal” as shown in Figure 4-29.
Figure 4-29
A20 digital motherboard jumpers location and settings
4. Troubleshooting
Testing DRAM on the Motherboard
When the A20 digital motherboard is replaced with a new one, it is advisable to perform
the DRAM test before proceeding to the BIOS setup utility procedure. Confirm the DRAM
count in accordance with the following procedure.
Step 1. Connect the external keyboard and mouse to the E5052A rear panel connectors.
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Troubleshooting
To configure the A20 Digital Motherboard and BIOS
Step 2. Turn the instrument on. Wait until the E5052A boots up. Do not press any key until the
E5052A measurement view appears.
Step 3. Press
key on the front panel.
Step 4. Click Misc Setup in the softkey menu.
Step 5. Click Control Panel... in the softkey menu.
Step 6. Scroll the function viewer to find "System" icon and double-click "System". This opens
"System Properties" window as shown in Figure 4-30.
Figure 4-30
System Properties window
Step 7. Verify that "522,292 KB RAM" is displayed in the Computer profile as shown in Figure
4-30. If it is not correct, the A20 board is faulty.
Step 8. Click "OK" button to close the window.
Step 9. Turn the E5052A off before proceeding to the next step "To Confirm or Set the BIOS
Options".
To Confirm or Set the BIOS Options
BIOS is the PC's built-in program describing the standard procedure of basic inputs and
outputs for the system hardware. BIOS involves the system BIOS, start-up program and
BIOS setup utility. The E5052A starts up first with the BIOS when the power is turned on.
Use the following procedure to confirm or set the BIOS options, known as the BIOS setup
utility.
Run the BIOS setup utility
Use the external keyboard to select and set various options in the BIOS setup utility. Do not
operate the E5052A front panel until you exit the BIOS option setup procedure.
116
Chapter 4
Troubleshooting
To configure the A20 Digital Motherboard and BIOS
Procedure
Step 1. Connect the external keyboard to the E5052A rear panel connector.
Step 2. Turn the instrument on.
Step 3. Press F2 key as soon as the splash screen as shown in Figure 4-6 is displayed. Wait a few
seconds until the message "Enter CURRENT Password:" appears.
Step 4. Press
key (The LED in the key lights.)
Step 5. Enter password "e5052" and press
as shown in Figure 4-31.
Figure 4-31
. Then BIOS setup utility main menu is displayed
BIOS setup utility main menu
Step 7. Select a desired menu using
using
NOTE
keys. Select an item in the menu or sub-menu window
keys. To perform an operation, use
key.
If you want to exit the BIOS option setting and exit the BIOS setup utility without saving
changes in the setup, select "Exit Discarding Changes" and press
Chapter 4
key at the Exit
117
4. Troubleshooting
Step 6. The BIOS setup utility has primary menus, most of which have sub-menus. Brief
descriptions and reference pages for these menus are provided in Table 4-6. The details of
the BIOS option settings in each menu and sub-menus are described on the page listed in
the table.
Troubleshooting
To configure the A20 Digital Motherboard and BIOS
Menu.
Table 4-6
BIOS setup utility primary menus and references
Menu
Options
Ref. page
Main
Product description including processor and
memory fitted
Date and time
IDE disks found and sub-menus for extra
configuration
on
page 116
Advanced
Start-up display mode (silent-boot etc.)
Operating system type (ACPI etc.)
Advanced chipset configuration
Processor cache control
PCI space configuration
I/O devices configuration
Advanced hard disk drive options
System monitoring
Version information
on
page 119
Security
Passwords and permissions
on
page 121
Power
Action after AC-reconnect
Power savings modes and timers
-
Boot
Selects device boot order
on
page 120
Exit
Save with or without changes
Load/save default settings (from flash ROM)
on
page 121
Load Setup Defaults
NOTE
Perform the following procedure only when the A20 digital motherboard is replaced. Jump
to “Advanced Menu” when you check whether the BIOS options are correctly set or not.
Exit menu shown below is displayed by choosing "Exit" using
pressing
using
keys and by
key at the BIOS Setup Utility main menu. Select “Load Setup Default”
keys. The dialog box “Setup Confirmation” prompts you to select Y (Yes) or
N (No). Press
and
to load the manufacture Setup Defaults into the BIOS ROM.
As a result, almost all of the BIOS options are automatically configured to the optimal
settings for the E5052A.
118
Chapter 4
Troubleshooting
To configure the A20 Digital Motherboard and BIOS
Figure 4-32
Exit menu (for Load Setup Defaults)
Advanced Menu
The Advanced Menu shown below is displayed by choosing "Advanced" using
keys and by pressing
key at the BIOS Setup Utility main menu. Select “Advanced
OS Options” using
keys. The current setup states are displayed as shown in Figure
4-34. If “Installed OS” or “Enable ACPI” is incorrect, select it using
keys, and
change the setting by pressing
keys.
If you want to exit from this page and return to main menu, press
key.
4. Troubleshooting
Chapter 4
119
Troubleshooting
To configure the A20 Digital Motherboard and BIOS
Figure 4-33
Advanced Menu
Figure 4-34
Advanced OS Options Sub-menu
Boot Menu
The Boot Menu shown below is displayed by choosing "Boot" using
keys and by
pressing
key at the BIOS Setup Utility main menu. The current setup states are
displayed as shown in Figure 4-35. If the setup is incorrect, select it using
keys,
and change the setting by pressing
keys.
120
Chapter 4
Troubleshooting
To configure the A20 Digital Motherboard and BIOS
If you want to exit from this page and return to main menu, press
Figure 4-35
key.
Boot Menu
Change Supervisor Password
A password needs to be entered to execute the BIOS setup utility. If a password has not
been assigned in the E5052A, set the password using this BIOS setup utility as follows.
a. Select "Security" using
keys at the BIOS Setup Utility main menu and press
key.
b. Select “Set Supervisor password” using
keys and press
key.
c. Enter the password of "e5052". Never set another password.
4. Troubleshooting
d. Press
key.
e. If a message of "New supervisor password installed. Press any key to continue" is
displayed, press
key.
Save & Exit Setup
When you want to change and save a BIOS option, Select "Exit" using
BIOS Setup Utility main menu and press
and press
keys at the
key. Select “Save CMOS to Flash” using
key. Then select “Exit Saving Changes” using
and press
key. A message of "SAVE to CMOS and EXIT (Y/N)?" is displayed. Press
and
keys.
The BIOS setup utility is closed after the current settings are saved.
Chapter 4
121
Troubleshooting
To configure the A20 Digital Motherboard and BIOS
Exit Without Saving
If you cancel the changes in the BIOS option settings, select "Exit Discarding Change"
using
keys at the Exit Menu and press
Without Saving (Y/N)?" is displayed. Press
key. Then, a message of "Quit
and
keys.
The BIOS setup utility is closed without saving the current settings.
122
Chapter 4
5
Replaceable Parts
5. Replaceable Parts
This chapter contains information for ordering replacement parts for the E5052A.
123
Replaceable Parts
Ordering Information
Ordering Information
To order a part in the replaceable parts lists, quote the Agilent Technologies part number,
indicate the quantity required, and address the order to the nearest Agilent Technologies
Sales Office.
To order a part not listed in the replaceable parts lists, include the instrument model
number, the description and function of the part, and the quantity of parts required. Address
the order to the nearest Agilent Technologies Sales Office.
Direct Mail Order System
Within the USA, Agilent Technologies can supply parts through a direct mail order system.
There are several advantages to this system:
•
Direct ordering and shipping from the Agilent Technologies parts center in California,
USA.
•
No maximum or minimum on any mail order. (There is a minimum amount for parts
ordered through a local Agilent Technologies Sales Office when the orders require
billing and invoicing.)
•
Prepaid transportation. (There is a small handling charge for each order.)
•
No invoices.
In order for Agilent Technologies to provide these advantages, please send a check or
money order with each order.
Mail order forms and specific ordering information are available through your local
Agilent Technologies Sales Office. Addresses and telephone numbers are located in a
separate document shipped with the manuals.
Exchange Assemblies
Under the rebuilt-exchange assembly program, certain factory-repaired and tested
assemblies are available on a trade-in basis. These assemblies are offered al lower cost than
a new assembly, but meet all factory specifications required of a new assembly.
The defective assembly must be returned for credit under the terms of the rebuilt-exchange
assembly program. Any spare assembly stock desired should be ordered using the new
assembly part number.
124
Chapter 5
Replaceable Parts
Replaceable Parts List
Replaceable Parts List
Power Cables and Plug Configurations
Figure 5-1
Power Cables and Plug Configurations
5. Replaceable Parts
Chapter 5
125
Replaceable Parts
Replaceable Parts List
Top View (Major Assemblies) for Serial Prefix MY441
Figure 5-2
Top View (Major Assemblies) for Serial Prefix MY441
126
Chapter 5
Replaceable Parts
Replaceable Parts List
Table 5-1
Ref.
Desig.
Top View (Major Assemblies) for Serial Prefix MY441
Agilent Part Number
Qty.
Description
1
See Table 5-17
1
A24 GPIB CARD ASSEMBLY
2
See Table 5-17
1
A21 PCI DSP CARD ASSEMBLY
3
E5052-66525
1
A25 24 BIT I/O BOARD
4
E5052-62005
1
A20 DIGITAL MOTHERBOARD ASSEMBLY
5
See Table 5-23
1
A50 POWER SUPPLY ASSEMBLY
6
See Table 5-19
1
A28 FDD ASSEMBLY
7
E5052-61645
1
FAN ASSEMBLY
8
E5070-61005
1
FAN ASSEMBLY
9
See Table 5-20
1
A27 MASS STORAGE DISK DRIVE ASSEMBLY
5. Replaceable Parts
Chapter 5
127
Replaceable Parts
Replaceable Parts List
Top View (Major Assemblies) for Serial Prefix MY442
Figure 5-3
Top View (Major Assemblies) for Serial Prefix MY442
128
Chapter 5
Replaceable Parts
Replaceable Parts List
Table 5-2
Ref.
Desig.
Top View (Major Assemblies) for Serial Prefix MY442
Agilent Part Number
Qty.
Description
1
See Table 5-18
1
A24 GPIB CARD ASSEMBLY
2
See Table 5-18
1
A21 PCI DSP CARD ASSEMBLY
3
E5052-66525
1
A25 24 BIT I/O BOARD
4
E5052-62005
1
A20 DIGITAL MOTHERBOARD ASSEMBLY
5
See Table 5-23
1
A50 POWER SUPPLY ASSEMBLY
6
See Table 5-19
1
A28 FDD ASSEMBLY
7
E5052-61645
1
FAN ASSEMBLY
8
E5070-61005
1
FAN ASSEMBLY
9
0960-2357
1
USB (USBTMC) INTERFACE CARD
10
See Table 5-21
1
A27 REMOVABLE HARD DISK ASSEMBLY
5. Replaceable Parts
Chapter 5
129
Replaceable Parts
Replaceable Parts List
Top View (Cables) for Serial Prefix MY441
Figure 5-4
Top View (Cables) for Serial Prefix MY441
130
Chapter 5
Replaceable Parts
Replaceable Parts List
Table 5-3
Ref.
Desig.
Top View (Cables) for Serial Prefix MY441
Agilent Part Number
Qty.
Description
1
E5052-61628
1
FLAT RIBBON ASSEMBLY
2
E5052-61629
1
FLAT RIBBON ASSEMBLY
3
E5052-61637
1
FLAT CABLE ASSEMBLY
4
E5070-61624
1
FLAT CABLE ASSEMBLY
5
E5070-61616
1
FLAT CABLE ASSEMBLY
5. Replaceable Parts
Chapter 5
131
Replaceable Parts
Replaceable Parts List
Top View (Cables) for Serial Prefix MY442
Figure 5-5
Top View (Cables) for Serial Prefix MY442
132
Chapter 5
Replaceable Parts
Replaceable Parts List
Table 5-4
Ref.
Desig.
Top View (Cables) for Serial Prefix MY442
Agilent Part Number
Qty.
Description
1
E5052-61628
1
FLAT RIBBON ASSEMBLY
2
E5052-61629
1
FLAT RIBBON ASSEMBLY
3
E5052-61637
1
FLAT CABLE ASSEMBLY
4
E5070-61624
1
FLAT CABLE ASSEMBLY
5
E5070-61616
1
FLAT CABLE ASSEMBLY
5. Replaceable Parts
Chapter 5
133
Replaceable Parts
Replaceable Parts List
Top View (Miscellaneous Parts) for Serial Prefix MY441
Figure 5-6
Top View (Miscellaneous Parts) for Serial Prefix MY441
134
Chapter 5
Replaceable Parts
Replaceable Parts List
Table 5-5
Ref.
Desig.
Top View (Miscellaneous Parts) for Serial Prefix MY441
Agilent Part Number
Qty.
Description
1
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
2
0515-0430
6
SCREW-MACH M3.0 x L6 PN T10
3
5041-9176
1
TRIM STRIP
4
0515-1382
7
SCREW-MACH M3.5 x L6 FL T15
5
1400-0611
2
CLAMP CABLE
6
1400-0611
2
CLAMP CABLE
7
1420-0356
1
BATTERY LITHIUM (CR2032), 3V, .22A-HR
8
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10
9
1400-3207
2
CABLE TIE
5. Replaceable Parts
Chapter 5
135
Replaceable Parts
Replaceable Parts List
Top View (Miscellaneous Parts) for Serial Prefix MY442
Figure 5-7
Top View (Miscellaneous Parts) for Serial Prefix MY442
136
Chapter 5
Replaceable Parts
Replaceable Parts List
Table 5-6
Ref.
Desig.
Top View (Miscellaneous Parts) for Serial Prefix MY442
Agilent Part Number
Qty.
Description
1
0515-1946
4
SCREW-MACH M3.0 x L6 FL T10
2
0515-0430
6
SCREW-MACH M3.0 x L6 PN T10
3
5041-9176
1
TRIM STRIP
4
0515-1382
7
SCREW-MACH M3.5 x L6 FL T15
5
1400-0611
2
CLAMP CABLE
6
1400-0611
2
CLAMP CABLE
7
1420-0356
1
BATTERY LITHIUM (CR2032), 3V, .22A-HR
8
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10
9
1400-3207
2
CABLE TIE
10
E5052-01251
1
ANGLE
11
0515-1946
2
SCREW-MACH M3.0 x L6 FL T10
5. Replaceable Parts
Chapter 5
137
Replaceable Parts
Replaceable Parts List
Top View (Under Power Supply) for S/N MY44200836 and below
Figure 5-8
Top View (Under Power Supply)
Table 5-7
Top View (Under Power Supply)
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-61630
1
FLAT RIBBON CABLE
2
E5052-61631
1
WIRE ASSEMBLY
3
E5052-66513
1
A12 POWER DISTRIBUTION
4
E4991-66505
1
A11 10MHz OVEN
5
E5052-61626
1
FLAT FLEXIBLE CABLE DVI
138
Chapter 5
Replaceable Parts
Replaceable Parts List
Top View (Under Power Supply) for S/N MY44200837 and above
Figure 5-9
Top View (Under Power Supply)
Table 5-8
Top View (Under Power Supply)
Ref.
Desig.
Agilent Part Number
Qty.
Description
E5052-61630
1
FLAT RIBBON CABLE
2
E5052-61631
1
WIRE ASSEMBLY
3
E5052-66513
1
A12 POWER DISTRIBUTION
4
E4991-66505
1
A11 10MHz OVEN
5
E5052-61626
1
FLAT FLEXIBLE CABLE DVI
6
1400-3361
1
CLAMP-CABLE
Chapter 5
5. Replaceable Parts
1
139
Replaceable Parts
Replaceable Parts List
Front View (Analog Boards)
Figure 5-10
Front View (Analog Boards)
Table 5-9
Front View (Analog Boards)
Ref.
Desig.
1
Agilent Part Number
Qty.
Description
E5052-62101
1
A1 FREQ/POWER DETECTOR MODULE
E5052-69101
1
RSTRD E5052-62101 FREQ/POWER
2
See Table 5-28
1
A6 PHASE DETECTOR BOARD ASSEMBLY
3
E5052-62002
1
A2 DC SOURCE BOARD ASSEMBLY
4
See Table 5-27
1
A5 LOCAL SYNTHESIZE MODULE
5
See Table 5-27
1
A4 LOCAL SYNTHESIZE MODULE
6
E5052-62003
1
A3 ADC/DSP BOARD ASSEMBLY
E5052-69003
1
RSTRD E5052-62003 ADC/DSP
140
Chapter 5
Replaceable Parts
Replaceable Parts List
Front View (Cables)
Figure 5-11
Front View (Cables)
Table 5-10
Front View (Cables)
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-61621
1
RF CABLE ASSEMBLY SRGD
2
E5052-61619
1
RF CABLE ASSEMBLY SRGD
3
E5052-61620
1
RF CABLE ASSEMBLY SRGD
4
E5052-61622
1
RF CABLE ASSEMBLY SRGD
5. Replaceable Parts
Chapter 5
141
Replaceable Parts
Replaceable Parts List
Front View (Miscellaneous)
Figure 5-12
Front View (Miscellaneous)
Table 5-11
Front View (Miscellaneous)
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-04004
1
COVER
2
0515-0372
4
SCREW-MACH M3.0 x L8 PN T10
3
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
4
0515-0430
6
SCREW-MACH M3.0 x L6 PN T10
5
1400-1334
1
CALMP CABLE
6
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10
7
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10 (for Serial Prefix MY442
and above)
142
Chapter 5
Replaceable Parts
Replaceable Parts List
Front Panel
Figure 5-13
Front Panel
5. Replaceable Parts
Chapter 5
143
Replaceable Parts
Replaceable Parts List
Table 5-12
Ref.
Desig.
Front Panel
Agilent Part Number
Qty.
Description
1
E5062-66522
1
A22 FRONT PANEL KEYBOARD
2
E5052-25101
1
KEYPAD RUBBER
3
E5052-00202
1
PANEL SUB
4
E5052-00201
1
PANEL FRONT
5
5182-7594
1
KNOB
6
E5070-61901
1
STANDBY SWITCH ASSEMBLY
7
E5070-60102
1
LCD-FILTER ASSEMBLY
8
0950-4091
1
A52 INVERTER LS700
9
E5052-01290
1
BRACKET INVERTER
10
E5052-00601
1
COVER SHIELD
11
0371-3953
1
KEY CAP
12
3100-3711
1
SWITCH- ROTARY
144
Chapter 5
Replaceable Parts
Replaceable Parts List
Rear View for Serial Prefix MY441
Figure 5-14
Rear View for Serial Prefix MY441
Table 5-13
Rear View for Serial Prefix MY441
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
0515-0372
2
SCREW-MACH M3.0 x L8 PN T10
2
0515-0372
2
SCREW-MACH M3.0 x L8 PN T10
3
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10
4
2950-0035
3
NUT-HEX-DBL-CHAM
2190-0102
3
WSHR-LK INTL T
5
0515-0372
3
SCREW-MACH M3.0 x L8 PN T10
6
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
5. Replaceable Parts
Chapter 5
145
Replaceable Parts
Replaceable Parts List
Rear View for Serial Prefix MY442
Figure 5-15
Rear View for Serial Prefix MY442
Table 5-14
Rear View for Serial Prefix MY442
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
0515-0372
2
SCREW-MACH M3.0 x L8 PN T10
2
0515-0372
3
SCREW-MACH M3.0 x L8 PN T10
3
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10
4
2950-0035
3
NUT-HEX-DBL-CHAM
2190-0102
3
WSHR-LK INTL T
5
0515-0372
3
SCREW-MACH M3.0 x L8 PN T10
6
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
146
Chapter 5
Replaceable Parts
Replaceable Parts List
Cover Assembly for Serial Prefix MY441
Figure 5-16
Cover Assembly for Serial Prefix MY441
Table 5-15
Cover Assembly for Serial Prefix MY441
Ref.
Desig.
1
Agilent Part Number
Qty.
Description
1
STRAP HANDLE FRT
0515-2049
1
SCREW-MACH M5.0 x L16 FL T20
2
08720-00081
1
STRAP HANDLE
3
5041-9167
2
FOOT FL
1460-1345
2
WIREFORM
5021-2840
2
KEY LOCK
5041-9187
1
STRAP HANDLE REAR
0515-2049
2
SCREW-MACH M5.0 x L16 FL T20
5041-9167
2
FOOT FL
5021-2840
2
KEY LOCK
E5100-40002
4
STANDOFF
0515-1402
4
SCREW-MACH M3.5 x L8 PN T15
7
E5052-60002
1
COVER ASSEMBLY
8
0515-0430
4
SCREW-MACH M3.0 x L6 PN T10
9
0515-1402
4
SCREW-MACH M3.5 x L8 PN T15
4
5
6
Chapter 5
5. Replaceable Parts
5041-9186
147
Replaceable Parts
Replaceable Parts List
Cover Assembly for Serial Prefix MY442
Figure 5-17
Cover Assembly for Serial Prefix MY442
Table 5-16
Cover Assembly for Serial Prefix MY442
Ref.
Desig.
1
Agilent Part Number
Qty.
Description
5041-9186
1
STRAP HANDLE FRT
0515-2049
1
SCREW-MACH M5.0 x L16 FL T20
2
08720-00081
1
STRAP HANDLE
3
5041-9167
2
FOOT FL
1460-1345
2
WIREFORM
5021-2840
2
KEY LOCK
5041-9187
1
STRAP HANDLE REAR
0515-2049
2
SCREW-MACH M5.0 x L16 FL T20
5041-9167
2
FOOT FL
5021-2840
2
KEY LOCK
E5100-40002
4
STANDOFF
0515-1402
4
SCREW-MACH M3.5 x L8 PN T15
7
E5052-60012
1
COVER ASSEMBLY
8
0515-0430
4
SCREW-MACH M3.0 x L6 PN T10
9
0515-1402
4
SCREW-MACH M3.5 x L8 PN T15
4
5
6
148
Chapter 5
Replaceable Parts
Replaceable Parts List
Table 5-16
Ref.
Desig.
Cover Assembly for Serial Prefix MY442
Agilent Part Number
Qty.
Description
10
0515-2156
4
SCREW-MACH M3.0 x L4 FL T10
11
E5070-01252
1
LID
5. Replaceable Parts
Chapter 5
149
Replaceable Parts
Replaceable Parts List
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY441
Figure 5-18
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY441
Table 5-17
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY441
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-66521
1
A21 PCI DSP CARD
2
E5052-01295
1
ANGLE PCI W/GPIB
3
2950-0054
1
NUT-HEX-DBL-CHAM
4
2190-0054
1
WSHR-LK INTL T
5
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10
6
E5062-65000
1
A24 PCI GPIB CARD
7
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
150
Chapter 5
Replaceable Parts
Replaceable Parts List
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY442
Figure 5-19
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY442
5. Replaceable Parts
Chapter 5
151
Replaceable Parts
Replaceable Parts List
Table 5-18
Ref.
Desig.
PCI DSP Card and GPIB Card Assembly for Serial Prefix MY442
Agilent Part Number
Qty.
Description
1
E5052-66521
1
A21 PCI DSP CARD
2
E5052-01296
1
ANGLE PCI W/GPIB
3
2950-0054
1
NUT-HEX-DBL-CHAM
4
2190-0054
1
WSHR-LK INTL T
5
0515-0430
1
SCREW-MACH M3.0 x L6 PN T10
6
0960-2357
1
USB (USBTMC) INTERFACE CARD
7
0363-0170
1
GASKET
8
E5052-01297
1
ANGLE PCI W/USB
9
E5062-65000
1
A24 PCI GPIB CARD
10
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
152
Chapter 5
Replaceable Parts
Replaceable Parts List
FDD Assembly
Figure 5-20
FDD Assembly
Table 5-19
FDD Assembly
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
0950-3334
1
A28 FDD 3.5
2
0515-0430
4
SCREW-MACH M3.0 x L6 PN T10
3
E5052-01209
1
ANGLE FDD
4
0515-0372
4
SCREW-MACH M3.0 x L8 PN T10
5
1400-1334
1
CLAMP-CABLE
5. Replaceable Parts
Chapter 5
153
Replaceable Parts
Replaceable Parts List
Mass Storage Disk Drive Assembly for Serial Prefix MY441
Figure 5-21
Mass Storage Disk Drive Assembly for Serial Prefix MY441
Table 5-20
Mass Storage Disk Drive Assembly for Serial Prefix MY441
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-85200
1
A27 HDD INSTALLED
2
E5052-01223
1
ANGLE HDD
3
3030-1245
4
SCREW-SHLDR 6-32
4
0400-0356
4
GROMMET-RND
154
Chapter 5
Replaceable Parts
Replaceable Parts List
Removable Hard Disk Assembly for Serial Prefix MY442
Figure 5-22
Removable Hard Disk Assembly for Serial Prefix MY442
5. Replaceable Parts
Chapter 5
155
Replaceable Parts
Replaceable Parts List
Table 5-21
Ref.
Desig.
Removable Hard Disk Assembly for Serial Prefix MY442
Agilent Part Number
Qty.
Description
1
E5052-01252
1
CASE
2
E5070-01253
1
COVER
3
E5070-66534
1
INTERFACE BD PCA
4
0515-0430
4
SCREW-MACH M3.0 x 6 PN T10
5
0515-0430
2
SCREW-MACH M3.0 x 6 PN T10
6
E5070-66535
1
CONNECTOR BD PCA
7
E5070-01255
1
HDD BRACKET
8
0515-2028
2
SCREW-MACH M2.5 x 6 FL T8
9
E5052-86200
1
HDD FOR E5052 REV.2.00
10
E5070-25051
1
HEAT TRANSFER SHEET
11
E5070-61638
1
FLAT CABLE ASSY
12
0515-2146
4
SCREW-MACH M3.0 x 4 FL T10
13
0515-0374
4
SCREW-MACH M3.0 x 10 PN T10
156
Chapter 5
Replaceable Parts
Replaceable Parts List
Analog Mother Board Assembly
Figure 5-23
Analog Mother Board Assembly
Table 5-22
Analog Mother Board Assembly
Ref.
Desig.
1
2
Agilent Part Number
Qty.
Description
E5052-66510
1
A10 ANALOG MOTHER BOARD (for Srerial Prefix MY441)
E5052-66520
1
A10 ANALOG MOTHER BOARD (for Serial Prefix MY442
and avove)
0515-0372
9
SCREW-MACH M3.0 x L8 PN T10
5. Replaceable Parts
Chapter 5
157
Replaceable Parts
Replaceable Parts List
Power Supply Assembly
Figure 5-24
Power Supply Assembly
Table 5-23
Power Supply Assembly
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
0950-4836
1
A50 POWER SUPPLY
2
0515-0372
3
SCREW-MACH M3.0 x L8 PN T10
3
0515-2143
2
SCREW-MACH M4.0 x L6 PN T15
4
E5052-00607
1
PLATE (for Serial Prefix MY441)
E5052-00617
1
PLATE (for Serial Prefix MY442 and above)
5
0515-1946
1
SCREW-MACH M3.0 x L6 FL T10
6
E5052-00606
1
PLATE (for Serial Prefix MY441)
E5052-00616
1
PLATE (for Serial Prefix MY442 and above)
158
Chapter 5
Replaceable Parts
Replaceable Parts List
Power Distribution and Oven Assembly
Figure 5-25
Power Distribution Oven Assembly
Table 5-24
Power Distribution and Oven Assembly
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-66513
1
A12 POWER DISTRIBUTION
2
0515-0430
4
SCREW-MACH M3.0 x L6 PN T10
3
E4991-66505
1
A11 10 MHz OVEN
4
0515-0430
3
SCREW-MACH M3.0 x L6 PN T10
5. Replaceable Parts
Chapter 5
159
Replaceable Parts
Replaceable Parts List
Freq/Power Detector Module Attachment Assembly
Figure 5-26
Freq/Power Detector Module Attachment Assembly
Table 5-25
Freq/Power Detector Module Attachment Assembly
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-01201
1
BRACKET
2
E5052-61611
2
RF CBL ASSY SRGD
3
1250-1251
4
ADAPTER-COAX F-SMA
4
86290-60005
1
CONNECTOR TYPE N
5
2950-0132
1
NUT-HEX-DBL-CHAM
2190-0104
1
WASHER-LK INTL
160
Chapter 5
Replaceable Parts
Replaceable Parts List
DC Source Board Attachment Assembly
Figure 5-27
DC Source Board Attachment Assembly
Table 5-26
DC Source Board Attachment Assembly
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-01205
1
ANGLE
2
5040-3325
3
INSULATOR BNC
3
04284-01211
3
PLATE
4
1250-0252
3
BODY-RF CONNECTOR SERIES BNC; STRAIGHT
5
5040-3324
3
INSULATOR BNC
6
2950-0035
3
NUT-HEX-DBL-CHAM
7
0515-0372
2
SCREW-MACH M3.0 x L8 PN T10
8
E5052-61642
2
CABLR ASSY
9
E5052-61625
1
RF CBL ASSY
5. Replaceable Parts
Chapter 5
161
Replaceable Parts
Replaceable Parts List
Local Synthesize Module Assembly
Figure 5-28
Local Synthesize Module Assembly
Table 5-27
Local Synthesize Module Assembly
Ref.
Desig.
1
Agilent Part Number
Qty.
Description
E5052-62004
2
LOCAL SYNTHESIZE MODULE ASSY
E5052-69004
2
RSTRD E5052-62004 SYNTHESIZE
2
E5052-61605
1
RF CABLE ASSY
3
1400-1334
1
CLAMP-CABLE
162
Chapter 5
Replaceable Parts
Replaceable Parts List
Phase Detector Board Assembly
Figure 5-29
Phase Detector Board Assembly
Table 5-28
Phase Detector Board Assembly
Ref.
Desig.
1
Agilent Part Number
Qty.
Description
E5052-62006
1
PHASE DETECTOR BOARD ASSY
E5052-69006
1
RSTRD E5052-62006 PHASE DET
2
E5052-61601
1
RF CABLE ASSY
3
E5052-61602
1
RF CABLE ASSY
4
E5070-61604
1
RF CABLE ASSY
5
E5052-61603
1
RF CABLE ASSY
6
1400-1334
2
CLAMP-CABLE
5. Replaceable Parts
Chapter 5
163
Replaceable Parts
Replaceable Parts List
Chassis Assembly
Figure 5-30
Chassis Assembly
Table 5-29
Chassis Assembly
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
8160-1630
1
I/O SHIELD
2
E5052-60001
1
CHASSIS ASSEMBLY (for Serial Prefix MY441)
E5052-60011
1
CHASSIS ASSEMBLY (for Serial Prefix MY442 and above)
3
0400-0254
1
GROMMET-CHANNEL
4
1400-3156
1
CLAMP-CABLE NYLON 6/6
5
0515-2113
8
SCREW-MACH M4.0 x L8 PN T15
6
5022-7129
1
FRONT FRAME
8160-0641
1
GASKET BRAID (135cm)
0363-0310
2
GASKET BRAID (3.4cm)
7
164
Chapter 5
Replaceable Parts
Replaceable Parts List
Front Assembly (Front Keyboard )
Figure 5-31
Front Assembly (Front Keyboard )
Table 5-30
Front Assembly (Front Keyboard )
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-00202
1
PANEL SUB
2
E5052-25101
1
KEYPAD RUBBER
3
E5062-66522
1
FRONT PANEL KEYBOARD
5. Replaceable Parts
Chapter 5
165
Replaceable Parts
Replaceable Parts List
Front Assembly (LCD) for S/N MY44200836 and below
Figure 5-32
Front Assembly (LCD)
Table 5-31
Front Assembly (LCD )
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5070-60102
1
LCD TPANEL ASSY
2
0515-1402
4
SCREW-MACH M3.5 x L8 PN T15
3
See Table 5-35
1
FRONT ASSEMBLY (INVERTER)
4
E5070-66531
1
LCD ADA
166
Chapter 5
Replaceable Parts
Replaceable Parts List
Front Assembly (LCD) for S/N MY44200837 and above
Figure 5-33
Front Assembly (LCD)
Table 5-32
Front Assembly (LCD )
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5070-60102
1
LCD TPANEL ASSY
2
0515-1402
4
SCREW-MACH M3.5 x L8 PN T15
3
See Table 5-35
1
FRONT ASSEMBLY (INVERTER)
4
E5070-66531
1
LCD ADA
5
5188-4418
2
SELF-TAPPING SCREW
5. Replaceable Parts
Chapter 5
167
Replaceable Parts
Replaceable Parts List
Front Assembly (Standby Switch / Cover) for S/N MY44200836 and
below
Figure 5-34
Front Assembly (Standby Switch / Cover)
Table 5-33
Front Assembly (Standby Switch / Cover)
Ref.
Desig.
1
Agilent Part Number
Qty.
Description
E5070-61901
1
WIRE ASSEMBLY W/STANDBY SWITCH
0371-3953
1
KEY CAP
2
0515-2028
2
SCREW-MACH M2.5 x L6 FL T8
3
1400-1334
2
CLAMP-CABLE
4
E5062-61612
1
FLAT FLEXIBLE CABLE-LCD
168
Chapter 5
Replaceable Parts
Replaceable Parts List
Front Assembly (Standby Switch / Cover) for S/N MY44200837 and
above
Figure 5-35
Front Assembly (Standby Switch / Cover)
Table 5-34
Front Assembly (Standby Switch / Cover)
Ref.
Desig.
1
Agilent Part Number
Qty.
Description
E5070-61901
1
WIRE ASSEMBLY W/STANDBY SWITCH
0371-3953
1
KEY CAP
2
0515-2028
2
SCREW-MACH M2.5 x L6 FL T8
3
1400-1334
1
CLAMP-CABLE
4
E5062-61612
1
FLAT FLEXIBLE CABLE-LCD
5
1400-3360
2
CLAMP-CABLE 21MM
5. Replaceable Parts
Chapter 5
169
Replaceable Parts
Replaceable Parts List
Front Assembly (Inverter)
Figure 5-36
Front Assembly (Inverter)
Table 5-35
Front Assembly (Inverter)
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-01290
1
BRACKET INVERTER
2
E5052-24007
1
SPACER
3
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
4
0950-4091
1
INVERTER LS700
5
0515-1974
2
SCREW-MACH M2.5 x L4 PN T8
170
Chapter 5
Replaceable Parts
Replaceable Parts List
Front Assembly (Cover 1)
Figure 5-37
Front Assembly (Cover 1)
Table 5-36
Front Assembly (Cover 1)
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-00601
1
COVER SHIELD
2
1400-3156
2
CLAMP-CABLE NYLON 6/6
3
1400-1048
1
SADDLE-EDGE
4
5183-4184
1
CNTR TOUCH PANEL
5
0515-0430
2
SCREW-MACH M3.0 x L6 PN T10
6
E5070-61657
1
FLAT CBL ASSY
7
0515-0374
2
SCREW-MACH M3.0 x L10 PN T10
8
0515-0430
6
SCREW-MACH M3.0 x L6 PN T10
5. Replaceable Parts
Chapter 5
171
Replaceable Parts
Replaceable Parts List
Front Assembly (Cover 2)
Figure 5-38
Front Assembly (Cover 2)
Table 5-37
Front Assembly (Cover 2)
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
E5052-61630
1
FLAT RIBBON CABLE ASSEMBLY
2
E5052-61637
1
FLAT CABLE ASSEMBLY
3
1400-0611
2
CLAMP CABLE
4
1400-1334
2
CLAMP CABLE
172
Chapter 5
Replaceable Parts
Replaceable Parts List
Label on Rear Face
Figure 5-39
Label on Rear Face
Table 5-38
Label on Rear Face
Ref.
Desig.
Agilent Part Number
Qty.
Description
1
5183-4088
1
LABEL (OPTION 011)
2
E5070-87103
1
LABEL (NOTE for Switch)
5. Replaceable Parts
Chapter 5
173
Replaceable Parts
Replaceable Parts List
Other Parts
Table 5-39
Other Parts
Agilent Part Number
Qty.
Description
E5052-900x0*1
1
USER’S GUIDE
E5052-900x1*1
1
PROGRAMMER’S GUIDE
E5052-900x2*1
1
VBA PROGRAMMER’S GUIDE
E5052-901x0*1
1
SERVICE GUIDE
E5052-9050x*1
1
CD-ROM (DOCUMENTATION)
1150-7846
1
MOUSE
1150-7970
1
KEYBOARD
*1. The number indicated by “x” in the part number of each manual, or CD-ROM, 0 for the first edition, is incremented by 1 each time a revision is made. The latest edition comes with the product.
174
Chapter 5
6. Replacement Procedure
6
Replacement Procedure
This chapter provides procedure for removing and replacing the major assemblies in
the E5052A.
173
Replacement Procedure
Replacing an Assembly
Replacing an Assembly
The following steps show the sequence for replacing an assembly in a E5052A Signal
Source Analyzer.
1. Identify the faulty group. Refer to Chapter 4, “Troubleshooting.”
2. Order a replacement assembly. Refer to Chapter 5, “Replaceable Parts.”
3. Replace the faulty assembly and determine what adjustments are necessary. Refer to
This chapter and Chapter 7, “Post-Repair Procedures.”
4. Perform the necessary adjustments. Refer to Chapter 3, “Adjustment.”
5. Perform the necessary performance tests. Refer to Chapter 2, “Performance Tests.”
WARNING
These servicing instructions are for use by qualified personnel only. To avoid
electrical shock, do not perform any servicing unless you are qualified to do so.
WARNING
The opening of covers or removal of parts is likely to expose dangerous voltages.
Disconnect the instrument from its power supply.
CAUTION
Many of the assemblies in this instrument are very susceptible to damage from
ESD(electrostatic discharge). Perform the following procedures only at a static-safe
workstation and wear a grounding strap.
174
Chapter 6
Required Tools
The following tools are required for repair of E5052A.
Table 6-1
Assembly
Required Tools
TORX screwdriver
T8
pozidriv
hex key open wrench
flat edge
torque
screwdriver screwdriver screwdriver
TORX T10
T10 T15 T20
1.5 mm 9/16
in.
5/8 in.
open
torque
wrench
3/8 in.
5/16 in.
Outer Cover
√
√
√
Front Panel
√
√
√
Mass Storage Disk
Drive
√
√
√
√
√
Removable Hard Disk
Interface
√
√
√
FDD
√
√
√
Power Supply
√
√
√
24 Bit I/O
√
√
√
Digital Motherboard
√
√
√
Freq / Power Detector
√
√
√
√
√
DC source
√
√
√
√
√
ADC/DSP
√
√
√
√
√
Local Synthesize
√
√
√
√
√
Phase Detector
√
√
√
√
Fan
√
√
√
√
Analog Motherboard
√
√
√
√
Power Distribution
√
√
√
10MHz Oven
√
√
√
PCI DSP / GPIB
√
√
√
USB Interface
√
√
√
Front Keyboard
√
√
√
√
Removable Hard Disk
Drive
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
LCD
√
√
√
√
√
LCD Backlight
√
√
√
√
BNC Connector
√
√
√
√
Inverter
√
√
Chapter 6
√
√
√
175
6. Replacement Procedure
Replacement Procedure
Required Tools
Replacement Procedure
Outer Cover Removal
Outer Cover Removal
Tools Required
•
TORX screwdriver, T10,T15 and T20
Procedure
Refer to Figure 6-1 for this procedure.
Step 1. Disconnect the power cable from the E5052A.
Step 2. Remove the four TORX T15 screws (item 6) fastening the four rear foot
Step 3. Remove the four TORX T15 screws (item 9) fastening the cover.
Step 4. Remove the four TORX T20 screws (item 1,4) fastening the side strap handles.
Step 5. Remove the four bottom feet (item 3, 5).
Step 6. Remove the four TORX T10 screws (item 8) from the bottom.
Step 7. Slide the outer cover and remove it carefully.
176
Chapter 6
Figure 6-1
Outer Cover Removal
Chapter 6
177
6. Replacement Procedure
Replacement Procedure
Outer Cover Removal
Replacement Procedure
Front Panel Removal
Front Panel Removal
Tools required
•
•
•
TORX screwdriver T10, T15 and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Procedure
Refer to Figure 6-2 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Disconnect the two semi-rigid cables (item 1) from the front panel.
NOTE
When reconnecting the semi-rigid cables, make sure that the cables are connected to the
same connectors from which they previously came.
Step 3. Remove the top trim (item 2) using a flat edge driver.
Step 4. Remove the seven TORX T15 screws (item 3) fastening front panel.
Step 5. Gradually push the front panel assembly towards the outside.
Step 6. Release the cable (red and black) ( item 8) from the cable clamp under the FDD.
Step 7. Release the mylar cable and flat cables from the cable clamps (item 5).
Step 8. Disconnect the cables (item 4, 7) from the front panel.
NOTE
Keep the mylar cable (item 6) connected.
The mylar cable and its connector are very fragile. It’s recommended that you should
replace the mylar cable when the cable is disconnected and reconnected frequently.
178
Chapter 6
Figure 6-2
Front Panel Removal
Chapter 6
179
6. Replacement Procedure
Replacement Procedure
Front Panel Removal
Replacement Procedure
A27 Mass storage Disk Drive Assembly Replacement
A27 Mass storage Disk Drive Assembly Replacement
Tools Required
•
•
TORX screwdriver T10, T15 and T20
Pozidriv screwdriver, pt size #2 (medium)
Save Backup Files to the PC
When the mass storage disk drive is readable, you have to perform the following steps. For
details of the adjustment program, refer to Chapter 3 on page 73.
Step 1. Run the adjustment program.
Step 2. Input the GPIB address of the E5052A.
Step 3. Input the serial number of the E5052A.
Step 4. Perform the adjustment using “Backup” in Spot Adjustment of the program.
Removal Procedure
Refer to Figure 6-3 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the two TORX T10 screws (item 1) fastening the Mass storage Disk Drive
assembly.
Step 3. Release the mylar cable and flat cable from the cable clamp (item 2).
Step 4. Disconnect the power supply cable from the HDD (item 3).
Step 5. Disconnect the flat cable from the HDD (item 4).
Step 6. Lift the Mass storage Disk Drive assembly.
Step 7. Remove the four screws (item 5) fastening the HDD.
180
Chapter 6
Figure 6-3
A27 Mass storage Disk Drive Assembly Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
Step 2. When the “Backup” in Spot Adjustment has been done, restore backup files onto the new
mass storage disk drive as described in “Restore Backup Files onto the New HDD” on
page 181.
Step 3. If the “Backup” in Spot Adjustment has not been done, restore backup files onto the new
mass storage disk drive as described in “Adjustments for the New HDD” on page 182.
Step 4. Calibrate the touch screen as described in “Calibration of the Touch Screen” on page 182.
Restore Backup Files onto the New HDD
The Backup files are stored into the PC. The file must be restored in the new mass storage
disk drive with the adjustment program. For the details of the adjustment program, refer to
Chapter 3, “Adjustment,” on page 73.
Step 1. Run the adjustment program.
Step 2. Input the GPIB address of the E5052A.
Step 3. Input the serial number of the E5052A.
Step 4. Perform the adjustment using “Recovery” in Spot Adjustment of the program.
Chapter 6
181
6. Replacement Procedure
Replacement Procedure
A27 Mass storage Disk Drive Assembly Replacement
Replacement Procedure
A27 Mass storage Disk Drive Assembly Replacement
Adjustments for the New HDD
Step 1. Run the adjustment program.
Step 2. Input the GPIB address of the E5052A.
Step 3. Input the serial number of the E5052A.
Step 4. Perform the adjustment using “HDD” in Spot Adjustment of the program.
Calibration of the Touch Screen
When you have replaced the HDD on a E5052A, you have to calibrate the touch screen.
Follow the procedure described below to calibrate the touch screen.
Step 1. Press [System].
Step 2. Press Service Menu.
Step 3. Press Test Menu.
Step 4. Press Adjust Touch Screen.
The touch screen calibration screen (Figure 6-4) appears.
Figure 6-4
Touch Panel Calibration Screen
Step 5. Touch the x mark on the upper left with your finger. The mark x appears also on the lower
left, upper right, and lower right. Touch the x marks in that order with your finger.
Touching the four locations described above with your finger automatically concludes the
touch screen calibration.
NOTE
With no operation on the touch screen calibration screen for a preset time, it automatically
closes and the previous measurement screen reappears.
182
Chapter 6
A27 Removable Hard Disk Drive Replacement for E5052A
Serial Prefix MY442 and above
Tools Required
•
TORX screwdriver T8, T10 and T15
Save Backup Files to the PC
When the removable hard disk drive is readable, you have to perform the following steps.
For details of the adjustment program, refer to Chapter 3 on page 73.
Step 1. Run the adjustment program.
Step 2. Input the GPIB address of the E5052A.
Step 3. Input the serial number of the E5052A.
Step 4. Perform the adjustment using “Backup” in Spot Adjustment of the program.
Removal Procedure
Refer to Figure 6-5 for this procedure.
Step 1. Remove the four TORX T15 screws (item 1) fastening the lid (item 2).
Step 2. Remove the four TORX T10 screws (item 3) fastening the HDD braket.
Step 3. Remove the two TORX T8 screws (item 4).
Step 4. Remove the four TORX T10 screws (item 5), and remove the HDD bracket.
Step 5. Remove the hard disk drive from the connector board.
Chapter 6
183
6. Replacement Procedure
Replacement Procedure
A27 Removable Hard Disk Drive Replacement for E5052A Serial Prefix
MY442 and above
Replacement Procedure
A27 Removable Hard Disk Drive Replacement for E5052A Serial Prefix
MY442 and above
Figure 6-5
A27 Removable Hard Disk Drive Removal
Replacement Procedure
Step 1. Stick the heat transfer sheet to the hard disk drive rear side (Refer to Figure 6-6).
Figure 6-6
Heat Transfer Sheet
Step 2. Replace the removable hard disk drive by inverse procedure of removal.
184
Chapter 6
Step 3. When the “Backup” in Spot Adjustment has been done, restore backup files onto the new
removable hard disk drive as described in “Restore Backup Files onto the New HDD” on
page 185.
Step 4. If the “Backup” in Spot Adjustment has not been done, restore backup files onto the new
removable hard disk drive as described in “Adjustments for the New HDD” on page 185.
Step 5. Calibrate the touch screen as described in “Calibration of the Touch Screen” on page 185.
Restore Backup Files onto the New HDD
The Backup files are stored into the PC. The file must be restored in the new removable
hard disk drive with the adjustment program. For the details of the adjustment program,
refer to Chapter 3, “Adjustment,” on page 73.
Step 1. Run the adjustment program.
Step 2. Input the GPIB address of the E5052A.
Step 3. Input the serial number of the E5052A.
Step 4. Perform the adjustment using “Recovery” in Spot Adjustment of the program.
Adjustments for the New HDD
Step 1. Run the adjustment program.
Step 2. Input the GPIB address of the E5052A.
Step 3. Input the serial number of the E5052A.
Step 4. Perform the adjustment using “HDD” in Spot Adjustment of the program.
Calibration of the Touch Screen
When you have replaced the HDD on a E5052A, you have to calibrate the touch screen.
Follow the procedure described below to calibrate the touch screen.
Step 1. Press [System].
Step 2. Press Service Menu.
Step 3. Press Test Menu.
Step 4. Press Adjust Touch Screen.
The touch screen calibration screen (Figure 6-7) appears.
Chapter 6
185
6. Replacement Procedure
Replacement Procedure
A27 Removable Hard Disk Drive Replacement for E5052A Serial Prefix
MY442 and above
Replacement Procedure
A27 Removable Hard Disk Drive Replacement for E5052A Serial Prefix
MY442 and above
Figure 6-7
Touch Panel Calibration Screen
Step 5. Touch the x mark on the upper left with your finger. The mark x appears also on the lower
left, upper right, and lower right. Touch the x marks in that order with your finger.
Touching the four locations described above with your finger automatically concludes the
touch screen calibration.
NOTE
With no operation on the touch screen calibration screen for a preset time, it automatically
closes and the previous measurement screen reappears.
186
Chapter 6
Removable Hard Disk Interface Board Removal for Serial
Prefix MY442 and above
Tools Required
•
TORX screwdriver, T10, T15, and T20
Removal procedure
Refer to Figure 6-8 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the four TORX T10 screw (item 1).
Step 3. Unscrew the four TORX T10 screw (item 2) that hold the removable hard disk.
Step 4. Carefully remove the flat cable (item 3) . Release the cable’s connector by pressing the
locking hooks at the sides of the connector.
Step 5. Lift the removable hard disk with the flat cable.
Step 6. Remove the two TORX T10 screw (item 4).
Step 7. Remove the inner cover.
Step 8. Turn over the removable hard disk case. Disconnect the power cable (item 5) and flat cable
(item 6) .
Step 9. Remove the four TORX T10 screw (item 7).
Replacement Procedure
Step 1. Replace the removable hard disk interface by inverse procedure of removal.
Chapter 6
187
6. Replacement Procedure
Replacement Procedure
Removable Hard Disk Interface Board Removal for Serial Prefix MY442 and
above
Replacement Procedure
Removable Hard Disk Interface Board Removal for Serial Prefix MY442 and
above
Figure 6-8
Removable Hard Disk Interface Board Removal
188
Chapter 6
A28 FDD Replacement
Tools Required
•
TORX screwdriver, T10, T15, and T20
Removal procedure
Refer to Figure 6-9 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Disconnect the power supply cable from the FDD.
Step 4. Disconnect the flat cable from the FDD.
Step 5. Release the clamped cable from the clamp (item 1) of under the FDD.
Step 6. Remove four TORX T10 screws (item 2) fastening the FDD assembly.
Step 7. Slide the FDD assembly forward.
Step 8. Remove the four TORX T10 screws (item 3) fastening the FDD to the mount.
Replacement Procedure
Step 1. Fasten the angle to the new FDD, and then fasten it to the mount as shown in Figure 6-9.
Step 2. Reverse the order of the removal procedure.
Figure 6-9
A28 FDD Removal
Chapter 6
189
6. Replacement Procedure
Replacement Procedure
A28 FDD Replacement
Replacement Procedure
A50 Power Supply Assembly Replacement
A50 Power Supply Assembly Replacement
Tools Required
•
•
TORX screwdriver, T10, T15, and T20
torque screwdriver, TORX T10 (set to 7 in-lb)
Removal Procedure
Refer to Figure 6-10 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Disconnect the power supply cables for the FDD, HDD and power distribution board.
Step 3. Remove the two TORX T20 screws (item 1) fastening the plate for power supply.
Step 4. Remove the three TORX T10 screws (item 2) from the rear panel.
Step 5. Lift the power supply assembly toward front side.
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE
Fasten the TORX T10 screws (item 2) using a torque screwdriver.
Figure 6-10
A50 Power Supply Assembly Removal
190
Chapter 6
A25 24 Bit I/O Board Replacement
Tools Required
•
TORX screwdriver, T10, T15, and T20
Removal Procedure
Refer to Figure 6-11 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Disconnect the flat cable (item 1) from the 24 bit I/O board.
Step 3. Remove the two TORX T10 screws (item 2) fastening the 24 bit I/O board.
Step 4. Slide the 24 bit I/O board.
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
Figure 6-11
A25 24 Bit I/O Board Removal
Chapter 6
191
6. Replacement Procedure
Replacement Procedure
A25 24 Bit I/O Board Replacement
Replacement Procedure
A20 Digital Motherboard Replacement
A20 Digital Motherboard Replacement
Tools Required
•
TORX screwdriver, T10, T15, and T20
Removal Procedure
Refer to Figure 6-12 for this procedure.
Step 1. Remove the mouse, the external keyboard and the parallel printer cable if they are
connected to the rear panel.
Step 2. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 3. Remove the following assemblies.
•
•
24 Bit I/O board (refer to “A25 24 Bit I/O Board Replacement” on page 191).
PCI DSP CARD / GPIB Card assembly (refer to “A21 PCI DSP / A24 GPIB Card
Replacement” on page 205).
Step 4. Disconnect the following cables.
•
•
•
•
•
NOTE
Connected to the Front Panel (item 1).
Connected to the Power Board (item 2).
Connected to the FDD (item 3).
Connected to the HDD (item 4).
Connected to the Front Panel (display) (item 5).
The mylar cable (item 5) and its connector are very fragile. It’s recommended to replace
the mylar cable when the cable is disconnected and connected frequently.
Step 5. Remove six TORX T10 screws (item 6) fastening the digital motherboard.
Step 6. Lift the digital motherboard.
Replacement Procedure
Step 1. Clamp the two clips using the new cable tie for DIMM memorys.
Step 2. Reverse the order of the removal procedure.
192
Chapter 6
Figure 6-12
A20 Digital Motherboard Removal
Chapter 6
193
6. Replacement Procedure
Replacement Procedure
A20 Digital Motherboard Replacement
Replacement Procedure
A1 Freq / Power Detector Module Replacement
A1 Freq / Power Detector Module Replacement
Tools Required
•
•
•
TORX screwdriver, T10, T15, and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Removal Procedure
Refer to Figure 6-13 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Disconnect the semi-rigid cables and RF cable(item 1).
Step 4. Remove the TORX T15 screw fastening the freq / power detector module bracket (item 2).
Step 5. Slide out the freq / power detector module (item 3).
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE
Fasten the semi rigid cable using a torque wrench for replacement.
Figure 6-13
A1 Freq/Power Detector Module Removal
194
Chapter 6
A2 DC Source Board Replacement
Tools Required
•
•
•
TORX screwdriver, T10, T15, and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Removal Procedure
Refer to Figure 6-14 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Remove two TORX T15 screws (item 1).
Step 4. Remove a TORX T10 screw (item 4) .
Step 5. Remove a TORX T10 screw (item 5) for serial prefix MY442 and above.
Step 6. Slide out the DUT Power board (item 6).
Step 7. Disconnect the RF cables (item 2).
Step 8. Remove two TORX T10 screws (item 3).
NOTE
Remove the BNC connector as described in “BNC Connector(front) Replacement” on
page 218.
Figure 6-14
A2 DC Source Board Removal
Chapter 6
195
6. Replacement Procedure
Replacement Procedure
A2 DC Source Board Replacement
Replacement Procedure
A2 DC Source Board Replacement
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE
Fasten the semi rigid cable using a torque wrench for replacement.
196
Chapter 6
A3 ADC/DSP Board Replacement
Tools Required
•
•
•
TORX screwdriver, T10, T15, and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Removal Procedure
Refer to Figure 6-15 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Remove two TORX T10 screws (item 1).
Step 4. Disconnect the RF cables (item 2).
Step 5. Slide out the ADC/DSP board (item 3).
Figure 6-15
A3 ADC/DSP Board Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE
Fasten the semi rigid cable using a torque wrench for replacement.
Chapter 6
197
6. Replacement Procedure
Replacement Procedure
A3 ADC/DSP Board Replacement
Replacement Procedure
A4/A5 Local Synthesize Module Replacement
A4/A5 Local Synthesize Module Replacement
Tools Required
•
•
•
TORX screwdriver, T10, T15, and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Removal Procedure
Refer to Figure 6-16 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Disconnect the semi-rigid cables (item 1).
Step 4. Remove each two TORX T10 screws (item 2).
Step 5. Slide out the Local Synthesize module (item 3).
Figure 6-16
A4/A5 Local Synthesize Module Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE
Fasten the semi rigid cable using a torque wrench for replacement.
198
Chapter 6
A6 Phase Detector Board Replacement
Tools Required
•
•
•
TORX screwdriver, T10, T15, and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Removal Procedure
Refer to Figure 6-17 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Disconnect the all semi-rigid cables (item 1).
Step 4. Disconnect the RF cable (item 2).
Step 5. Remove two TORX T10 screws (item 3).
Step 6. Slide out the Phase Detector board (item 4).
Figure 6-17
A6 Phase Detector Board Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE
Fasten the semi rigid cable using a torque wrench for replacement.
Chapter 6
199
6. Replacement Procedure
Replacement Procedure
A6 Phase Detector Board Replacement
Replacement Procedure
Fan Replacement
Fan Replacement
Tools Required
•
•
•
•
TORX screwdriver, T10,T15 and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
A fine stick such as Hex key, 1.5mm
Removal Procedure
Refer to Figure 6-18 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Disconnect the fan cables (item 1) from the analog board.
Step 4. Remove the four white rivets (plastic)(item 2) fastening the fan.
Step 5. Remove the four black rivets (plastic)(item 3) fastening the fan using the fine stick.
Figure 6-18
Fan Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
200
Chapter 6
A10 Analog Motherboard Replacement
Tools Required
•
•
•
•
TORX screwdriver, T10, T15, and T20
Flat edge screwdriver
Open-end wrench, 9/16 inch
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Removal Procedure
Refer to Figure 6-19 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the front panel as described in “Front Panel Removal” on page 178.
Step 3. Remove the Freq/Power Detector module as described in “A1 Freq / Power Detector
Module Replacement” on page 194.
Step 4. Remove the ADC/DSP board as described in “A3 ADC/DSP Board Replacement” on
page 197.
Step 5. Remove the Local Synthesize module as described in “A4/A5 Local Synthesize Module
Replacement” on page 198.
Step 6. Remove the Phase Detector board as described in “A6 Phase Detector Board Replacement”
on page 199.
Step 7. Remove the Power supply as described in “A50 Power Supply Assembly Replacement” on
page 190
Step 8. Disconnect the cables connected to the analog motherboard.
Step 9. Remove the three 9/16 inch nuts (item 1) fastening the rear panel.
Step 10. Remove the nine TORX T10 screws (item 2) fastening the analog motherboard.
Chapter 6
201
6. Replacement Procedure
Replacement Procedure
A10 Analog Motherboard Replacement
Replacement Procedure
A10 Analog Motherboard Replacement
Figure 6-19
A10 Analog Motherboard Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
202
Chapter 6
A12 Power Distribution Board Replacement
Tools Required
•
TORX screwdriver, T10, T15, and T20
Removal Procedure
Refer to Figure 6-20 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the Power supply as described in “A50 Power Supply Assembly Replacement” on
page 190.
Step 3. Remove the rear plate (item 1).
Step 4. Remove the two TORX T10 screws (item 2) fastening the plate.
Step 5. Disconnect the cables from the Power Distribution board.
Step 6. Remove the four TORX T10 screws (item 3) fastening the Power Distribution board.
Step 7. Slide out the Power Distribution board (item 4).
Figure 6-20
A12 Power Distribution Board Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
Chapter 6
203
6. Replacement Procedure
Replacement Procedure
A12 Power Distribution Board Replacement
Replacement Procedure
A11 10 MHz Oven Replacement
A11 10 MHz Oven Replacement
Tools Required
•
TORX screwdriver, T10, T15, and T20
Removal Procedure
Refer to Figure 6-21 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Disconnect the cables from the Oven (item 1).
Step 3. Remove the three TORX T10 screws (item 2) fastening the Oven.
Figure 6-21
A11 10 MHz Oven Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
204
Chapter 6
A21 PCI DSP / A24 GPIB Card Replacement
Tools Required
•
•
TORX screwdriver, T10, T15, and T20
Open-end wrench, 5/8 inch
Removal Procedure
Refer to Figure 6-22 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the three TORX T10 screws (item 1) fastening the angle.
Step 3. Disconnect the flat cable (item 2) from the 24 bit I/O board.
Step 4. Disconnect the flat cable (item 3) from the Power Distribution board.
Step 5. Disconnect the flat cable (item 4) from the front panel.
Step 6. Remove two TORX T10 screws (item 5) fastening the PCI DSP Card/GPIB Card assembly
to the rear panel.
Step 7. Disconnect the assembly from the Digital Motherboard and Lift it.
Step 8. Remove the PCI DSP Card or GPIB Card.
For removing the PCI DSP Card.
•
Remove the 5/8 inch nut (item 6) fastening the angle.
•
Remove the TORX T10 screw (item 7) fastening the angle.
For removing the GPIB Card.
•
Remove two TORX T10 screws (item 8) fastening the angle.
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
Chapter 6
205
6. Replacement Procedure
Replacement Procedure
A21 PCI DSP / A24 GPIB Card Replacement
Replacement Procedure
A21 PCI DSP / A24 GPIB Card Replacement
Figure 6-22
A21 PCI / A24 GPIB Card Removal
206
Chapter 6
A21 PCI DSP / A24 GPIB Card Replacement for Serial
Prefix MY442 and above
Tools Required
•
•
TORX screwdriver, T10, T15, and T20
Open-end wrench, 5/8 inch
Removal Procedure
Refer to Figure 6-22 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the three TORX T10 screws (item 1) fastening the angle.
Step 3. Disconnect the flat cable (item 2) from the 24 bit I/O board.
Step 4. Disconnect the flat cable (item 3) from the Power Distribution board.
Step 5. Disconnect the flat cable (item 4) from the front panel.
Step 6. Remove the three TORX T10 screws (item 5) fastening the PCI DSP Card/GPIB Card
assembly to the rear panel.
Step 7. Disconnect the USB(USBTMC) interface card from the Digital Motherboard and Lift it.
Step 8. Disconnect the assembly from the Digital Motherboard and Lift it.
Step 9. Remove the PCI DSP Card or GPIB Card.
For removing the PCI DSP Card.
•
Remove the 5/8 inch nut (item 6) fastening the angle.
•
Remove the TORX T10 screw (item 7) fastening the angle.
For removing the GPIB Card.
•
Remove the two TORX T10 screws (item 8) fastening the angle.
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
Chapter 6
207
6. Replacement Procedure
Replacement Procedure
A21 PCI DSP / A24 GPIB Card Replacement for Serial Prefix MY442 and
above
Replacement Procedure
A21 PCI DSP / A24 GPIB Card Replacement for Serial Prefix MY442 and
above
Figure 6-23
A21 PCI / A24 GPIB Card Removal
208
Chapter 6
USB (USBTMC) Interface Card Replacement for E5052A
Serial Prefix MY442 and above
Tools Required
•
TORX screwdriver, T10, T15, and T20
Removal Procedure
Refer to Figure 6-24 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the three TORX T10 screws (item 1) fastening the angle.
Step 3. Remove two TORX T10 screws (item 2) fastening the PCI DSP Card/GPIB Card assembly
to the rear panel.
Step 4. Lift the USB (USBTMC) interface card (item 3) from the Digital Motherboard.
Replacement Procedure
Step 1. To replace the USB (USBTMC) interface card, reverse the order of the removal procedure.
NOTE
It is not necessary to replace the angle that comes with the replaceable part for the USB
interface. Replace only the board and use the existing angle. However, should it be
necessary the angle, make sure the gasket (0.012 m (2 pieces)) are fitted.
Chapter 6
209
6. Replacement Procedure
Replacement Procedure
USB (USBTMC) Interface Card Replacement for E5052A Serial Prefix MY442
and above
Replacement Procedure
USB (USBTMC) Interface Card Replacement for E5052A Serial Prefix MY442
and above
Figure 6-24
USB (USBTMC) Interface Card Removal for prefix MY442 and above
210
Chapter 6
A22 Front Keyboard Replacement
Tools Required
•
•
•
•
TORX screwdriver, T10, T15, and T20
Flat edge screwdriver
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Hex key, 1.5 mm
Removal Procedure
Refer to Figure 6-25 for this procedure.
Step 1. Remove the front panel as described in“Front Panel Removal” on page 178.
Step 2. Release the clamped cables from the clamps (item 1) on the cover.
Step 3. Disconnect the cable (item 4).
NOTE
Keep the mylar cable (item 5) connected.
Step 4. Disconnect the cables (item 2, 3, and 6) from the touch screen controller.
Step 5. Remove the six TORX T10 screws (item 7) fastening the cover to the front panel.
Step 6. Disconnect the cable (item 11) from the front keyboard.
Step 7. Disconnect the cables (item 3, 5, 8, 9 and 10) from the front keyboard.
Step 8. Remove the knob from the front panel with a 1.5 mm hex key.
Step 9. Remove the two TORX T15 screws (item 12) fastening the inverter assembly.
Step 10. Remove the eight TORX T10 screws (item 13) fastening the front panel keyboard.
Step 11. Separate the keyboard into the board and the rubber key.
Replacement Procedure
Step 1. Insert the whole jut of the rubber key into the hole on the new front panel keyboard.
Step 2. Reverse the order of removal procedure.
Chapter 6
211
6. Replacement Procedure
Replacement Procedure
A22 Front Keyboard Replacement
Replacement Procedure
A22 Front Keyboard Replacement
Figure 6-25
A22 Front Keyboard Removal
212
Chapter 6
A52 Inverter Board Replacement
Tools Required
•
•
•
TORX screwdriver, T8, T10, T15, and T20
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Flat edge screwdriver
Removal Procedure
Refer to Figure 6-26 for this procedure.
Step 1. Remove the front panel as described in“Front Panel Removal” on page 178.
Step 2. Release the clamped cables from the clamps (item 1) on the cover.
Step 3. Disconnect the cable (item 4).
NOTE
Keep the mylar cable (item 5) connected.
Step 4. Disconnect the cables (item 2, 3, and 6) from the touch screen controller.
Step 5. Remove the six TORX T10 screws (item 7) fastening the cover to the front panel.
Step 6. Disconnect the cable (item 8).
Step 7. Remove the two TORX T15 screws (item 9) fastening the inverter assembly.
Step 8. Disconnect the cables (item 10, 11).
Step 9. Remove the two TORX T8 screws (item 12) fastening the inverter to the bracket.
Replacement Procedure
Step 1. Fasten the new Inverter board to the bracket.
Step 2. Reverse the order of the removal procedure.
Chapter 6
213
6. Replacement Procedure
Replacement Procedure
A52 Inverter Board Replacement
Replacement Procedure
A52 Inverter Board Replacement
Figure 6-26
A52 Inverter Board Removal
214
Chapter 6
A51 LCD Replacement
Tools Required
•
•
•
TORX screwdriver, T10, T15, and T20
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Flat edge screwdriver
Removal Procedure
Refer to Figure 6-27 for this procedure.
Step 1. Remove the front panel as described in“Front Panel Removal” on page 178.
Step 2. Release the clamped cables from the clamps (item 1) on the cover.
Step 3. Disconnect the cable (item 4).
NOTE
Keep the mylar cable (item 5) connected.
Step 4. Disconnect the cables (item 2, 3, and 6) from the touch screen controller.
Step 5. Remove the six TORX T10 screws (item 7) fastening the cover to the front panel.
Step 6. Disconnect the cable from the front keyboard (item 8).
Step 7. Release the cable from the clamps (item 9) on the LCD.
Step 8. Remove the two TORX T15 screws (item 10) fastening the inverter assembly.
Step 9. Disconnect the cable (item 11).
Step 10. Remove the four TORX T15 screws (item 12) fastening the LCD to the front panel.
Step 11. Disconnect the connector (item 13) from the LCD adapter.
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE
Fasten the TORX T15 screws (item 10, 12) using a torque screwdriver ( set to 1.02 N-m /
9.0 lb-in).
Step 2. When you have replaced the LCD on a E5052A, you have to calibrate the touch screen.
Follow the procedure described on “Calibration of the Touch Screen” on page 182.
Chapter 6
215
6. Replacement Procedure
Replacement Procedure
A51 LCD Replacement
Replacement Procedure
A51 LCD Replacement
Figure 6-27
A51 LCD Removal
216
Chapter 6
LCD Backlight Replacement
Tools Required
•
•
•
TORX screwdriver, T10, T15, and T20
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Flat edge screwdriver
Removal Procedure
Refer to Figure 6-28 for this procedure.
Step 1. Remove the LCD as described in“A51 LCD Replacement” on page 215.
Step 2. Push the stopper (item 1) and slide the backlight as shown in Figure 6-28.
Figure 6-28
LCD Backlight Removal
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
Chapter 6
217
6. Replacement Procedure
Replacement Procedure
LCD Backlight Replacement
Replacement Procedure
BNC Connector(front) Replacement
BNC Connector(front) Replacement
Tools Required
•
•
•
•
TORX screwdriver, T10, T15, and T20
Open-end torque wrench, 5/16 inch (set to 10 in-lb) (for reconnecting SMA connector)
Open-end wrench, 3/8 inch
Flat edge screwdriver
Removal Procedure
Refer to Figure 6-29 for this procedure.
Step 1. Remove the outer cover as described in “Outer Cover Removal” on page 176.
Step 2. Remove the front panel as described in“Front Panel Removal” on page 178.
Step 3. Remove the DC Source board as described in“A2 DC Source Board Replacement” on
page 195.
Step 4. Cut the cable tie (item 1) which ties cable.
Step 5. Remove the two TORX T10 screws (item 2) fastening the angle.
Step 6. Remove the three cable assembly (item 3) fastening the angle.
Step 7. If the diode is to be replaced, unsolder the diode (item 4).
Step 8. Remove a 9/16 inch nut (item 5) fastening the angle.
Step 9. Remove the three RF connector (item 6) fastening the angle.
218
Chapter 6
Figure 6-29
Connector(front) Removal
Replacement Procedure
Step 1. When the diode is replaced, cut the new diode leads as show in the figure (item 7).
Solder the new diode as show in the figure (item 8).
NOTE
Ensure that the polarity of the diode is correct.
Step 2. Reverse the order of the removal procedure.
Chapter 6
219
6. Replacement Procedure
Replacement Procedure
BNC Connector(front) Replacement
Replacement Procedure
BNC Connector(front) Replacement
220
Chapter 6
7. Post-Repair Procedures
7
Post-Repair Procedures
This chapter lists the procedures required to verify the E5052A operation after an assembly
is replaced with a new one.
221
Post-Repair Procedures
Post-Repair Procedures
Post-Repair Procedures
Table 7-1 Post Repair Procedures lists the required procedures that must be performed
after the replacement of an assembly. These are the recommended minimum procedures to
ensure that the replacement is successfully completed.
Table 7-1
Post-Repair Procedures
Replaced
Assembly or Part
Required Adjustments
Correction Constants (CC)
A1 Freq/Power
Detector module
Perform the following required
adjustments using “A1 Freq/Power
Det.” in Spot Adjustment of the
program.
A2 DC Source
Board
“Power On Test” on page 96
RF IN Port VSWR Test
Frequency Measurement Test
Reference Frequency Adjustment
Pre-LO Sampler PLL BW Adjustment
Receiver DC offset Adjustment
PM Offset Adjustment
PM Linearity Adjustment
PM Temp Adjustment
PM Flatness Adjustment
Receiver RF Flatness Adjustment
Receiver IF Gain/Flatness Adjustment
LO Sampler PLL BW Adjustment
Phase Noise BW Adjustment
Power Measurement Accuracy Test
Perform the following required
adjustments using “A2 DC Source” in
Spot Adjustment of the program.
“Power On Test” on page 96
DC Control Voltage Adjustment
DC Power Voltage Adjustment
DC Power Current Adjustment
A3 ADC/DSP
Board
Verification
Perform the following required
adjustments using “A3 ADC/DSP” in
Spot Adjustment of the program.
Reference Frequency Adjustment
Pre-LO Sampler PLL BW Adjustment
Receiver DC offset Adjustment
Receiver RF Flatness Adjustment
Receiver IF Gain/Flatness Adjustment
LO Sampler PLL BW Adjustment
Phase Noise BW Adjustment
222
SSB Phase Noise Sensitivity Test
SA Relative Level Accuracy Test
DC Power Voltage Test
DC Power Current Measurement Test
“Power On Test” on page 96
RF IN Port VSWR Test
Frequency Measurement Test
Power Measurement Accuracy Test
SSB Phase Noise Sensitivity Test
SA Relative Level Accuracy Test
Chapter 7
Post-Repair Procedures
Post-Repair Procedures
Table 7-1
Post-Repair Procedures
Replaced
Assembly or Part
Required Adjustments
Correction Constants (CC)
A4/A5 Local
Synthesize module
Perform the following required
adjustments using “A4/A5 Local Synt”
in Spot Adjustment of the program.
A6 Phase Detector
Board
Perform the following required
adjustments using “A6 Phase Det” in
Spot Adjustment of the program.
Reference Frequency Adjustment
Pre-LO Sampler PLL BW Adjustment
Receiver DC offset Adjustment
Receiver RF Flatness Adjustment
Receiver IF Gain/Flatness Adjustment
LO Sampler PLL BW Adjustment
Phase Noise BW Adjustment
“Power On Test” on page 96
RF IN Port VSWR Test
Frequency Measurement Test
7. Post-Repair Procedures
Reference Frequency Adjustment
Pre-LO Sampler PLL BW Adjustment
Receiver DC offset Adjustment
Receiver RF Flatness Adjustment
Receiver IF Gain/Flatness Adjustment
LO Sampler PLL BW Adjustment
Phase Noise BW Adjustment
Verification
Power Measurement Accuracy Test
SSB Phase Noise Sensitivity Test
SA Relative Level Accuracy Test
“Power On Test” on page 96
RF IN Port VSWR Test
Frequency Measurement Test
Power Measurement Accuracy Test
SSB Phase Noise Sensitivity Test
SA Relative Level Accuracy Test
A11 10 MHz Oven
No adjustment needed
“To Check the Ref Oven” on page 111
A12 Power
Distribution Board
No adjustment needed
Inspect the Booting Process
A10 Analog
Motherboard
No adjustment needed
A20 Digital
Motherboard
Set jumpers and BIOS parameters on
the A20. For details, see “To configure
the A20 Digital Motherboard and
BIOS” on page 115.
Inspect the Booting Process
A21 PCI DSP Card
Perform the following required
adjustments using “PCI DSP Card” in
Spot Adjustment of the program.
Inspect the Booting Process
“Power On Test” on page 96
Inspect the Booting Process
When the symptom of failure is out of
specification, perform the performance test.
Writing ID
“To Check the Front Panel” on page 103
“To Check the External Trigger Input” on
page 106
A22 Front Panel
Keyboard
No adjustment needed
“To Check the Front Panel” on page 103
A24 GPIB Board
No adjustment needed
“To Check the GPIB” on page 111
USB (USBTMC)
Interface Card
No adjustment needed
“To Check the USB (USBTMC) Interface
Card” on page 111
Chapter 7
223
Post-Repair Procedures
Post-Repair Procedures
Table 7-1
Post-Repair Procedures
Replaced
Assembly or Part
Required Adjustments
Correction Constants (CC)
Verification
A25 24-bit I/O
Board
No adjustment needed
“To Check the 24-bit I/O port” on page 111
A27 Mass Storage
Disk Drive
Perform “HDD” (Hard Disk Drive) in
Spot Adjustment of the program.
Inspect the Booting Process
A27 Removable
Hard Disk Drive
DC Control Voltage Adjustment
DC Power Voltage Adjustment
DC Power Current Adjustment
Reference Frequency Adjustment
Pre-LO Sampler PLL BW Adjustment
Receiver DC offset Adjustment
PM Offset Adjustment
PM Linearity Adjustment
PM Temp Adjustment
PM Flatness Adjustment
Receiver RF Flatness Adjustment
Receiver IF Gain/Flatness Adjustment
LO Sampler PLL BW Adjustment
Phase Noise BW Adjustment
RF IN Port VSWR Test
Frequency Measurement Test
Power Measurement Accuracy Test
SSB Phase Noise Sensitivity Test
SA Relative Level Accuracy Test
DC Power Voltage Test
DC Power Current Measurement Test
A28 FDD
No adjustment needed
“To Check the FDD” on page 105
A50 Power Supply
Assembly
No adjustment needed
Inspect the Booting Process
LCD with Touch
panel
Calibration of the Touch Screen
Inspect the Booting Process
A52 Inverter Board
No adjustment needed
“To Check the LCD” on page 104
224
Inspect the Booting Process
Chapter 7
A. Manual Changes
A
Manual Changes
This appendix contains the information required to adapt this manual to versions or
configurations of the E5052A manufactured earlier than the current printing date of this
manual. The information in this manual applies directly to E5052A units with the serial
number that is printed on the title page of this manual.
225
Manual Changes
Manual Changes
Manual Changes
To adapt this manual to your E5052A, refer to Table A-1 and Table A-2.
Table A-1
Manual Changes by Serial Number
Serial Prefix or Number
Table A-2
Make Manual Changes
Manual Changes by Firmware Version
Version
Make Manual Changes
The ten-character serial number is stamped on the serial number plate (Figure A-1) on the
rear panel.
Figure A-1
Serial Number Plate Example
226
Appendix A
B. System Recovery
B
System Recovery
This appendix describes how to recover the operating system (Windows 2000) when the
operating system has been damaged.
227
System Recovery
System Recovery
System Recovery
By executing system recovery, you can return the system of the E5052A (the Windows
operating system and the firmware) to the factory state (at the time of purchase*1).
Types of system recoveries
The following two types of system recoveries are available.
R Factory recovery
Returns the contents of the C drive to the factory state.
R User recovery*2
Returnes the contents of the C drive to a user-specified state. To use this function, you
must prepare for recovery in advance. For information on preparation, see “Procedure
to create the user backup image” on page 232. For information on the execution, see
“Procedure to execute the user recovery” on page 235.
Notes on executing system recovery
Executing system recovery causes the following:
R In addition to the Windows operating system and the firmware, the following settings
of the E5052A are returned to the factory state.
•
•
•
Network setting
GPIB setting
Printer setting
R The driver for the supported printer installed after purchase is deleted.
R You need to execute initial registration again.
Files you created using the save function (files in the F drive) are not affected, but we
recommend backing them up before executing system recovery for precautionary
purposes. For more information on backup, refer to “Making Backup Files” as described in
E5052A User’s Guide.
*1.If the hard disk failed and has been replaced after purchase, the state when the replacement
was performed is recovered.
*2.This function is available when the volume label on the hard disk is CL250 or higher.
228
Appendix B
System Recovery
System Recovery
Procedure to execute the factory recovery
NOTE
You need the keyboard for this operation.
Step 1. Shut down the E5052A.
Step 2. Connect the keyboard to the E5052A.
Step 3. Insert the disk for the system recovery which is furnished with the E5052A into the floppy
disk drive of the E5052A.
Step 4. Press the standby switch of the E5052A to turn it on.
Step 5. When the screen as shown in the figure below appears, press and hold
until this screen disappears.
After several seconds, the next screen appears automatically even if you do not press any
key, so do not miss it.
If the above message does not appear, the instrument is at fault; contact your local Agilent
customer center listed at the end of this manual or distributor.
Appendix B
229
B. System Recovery
NOTE
of the keyboard
System Recovery
System Recovery
Step 6. The following screen appears. Select “+Removable Devices” with
keyboard, and press
of the
of the keyboard.
Step 7. The message as shown below appears. Press
system recovery, press
here.
of the keyboard. If you want to cancel the
Agilent Technologies System Utilities
Recovery & Backup Options (for the E5052A)
Choose One of the following:
_________________________________________________________________
1.
2.
3.
4.
Recover Factory Backup Image
Create User Backup Image
Recover User Backup Image
Exit
_________________________________________________________________
Enter a Choice: _
NOTE
If the above message does not appear, the instrument or the disk for the system recovery is
at fault; contact your local Agilent customer center listed at the end of this manual or
distributor.
230
Appendix B
System Recovery
System Recovery
Step 8. The message as shown below appears. Press
system recovery, press
here.
of the keyboard. If you want to cancel the
You chose to Restore your system by installing the original factory
installed OS and system software.
WARNING: Press C to Continue only if you are sure that you want
to proceed. The C: Drive will be completely overwritten with no
chance of recovering any data. Use Option 1 to recover the system
from a serious malfunction caused by corrupted or inadvertently
deleted files on the system's primary C: partition.
Press C to Continue or E to Exit: _
Step 9. The message as shown below appears. Press
of the keyboard to start the system
recovery. If you want to cancel the system recovery, press
here.
CAUTION! Interrupting this process may leave the system in an
unstable state. Allow the software to complete the
backup and recovery process. This may take up to 20
minutes depending on the system configuration.
Press C to Continue or E to Exit: _
CAUTION
Never turn off the power during the system recovery because doing so may cause
serious damage to the E5052A.
Step 10. The system recovery will be complete in about 5 minutes. When the system recovery is
complete, the message as shown below appears. Press
,
, and
of the
keyboard at the same time to restart.
Remove the disk and Press CLT+ALT+DEL to restart your
system.
NOTE
If the above message does not appear, the instrument is at fault; contact your local Agilent
customer center listed at the end of this manual or distributor.
Step 12. For the E5052A equipped touch screen, execute the calibration of the touch screen. For
information on the execution procedure, refer to “Calibration of the Touch Screen” on
page 241.
Appendix B
231
B. System Recovery
Step 11. After restart, the screen for initial registration appears. Execute initial registration. For
information on the execution procedure, refer to “Initial Registration of E5052A” on
page 238.
System Recovery
System Recovery
Procedure to create the user backup image
This section describes how to create the user backup image. The C drive contents saved in
this creation are recalled when when the user recovery function is executed.
NOTE
This function is available when the volume label on the hard disk is CL250 or higher.
NOTE
You need the keyboard for this operation.
Step 1. Shut down the E5052A.
Step 2. Connect the keyboard to the E5052A.
Step 3. Insert the disk for the system recovery into the floppy disk drive of the E5052A.
Step 4. Press the standby swith of the E5052A to turn it on.
Step 5. When the screen as shown in the figure below appears, press and hold the
keyboard until this screen disappears.
NOTE
on the
After several seconds, the next screen appears automatically even if you do not press any
key, so do not miss it.
If the above message does not appear, the instrument is at fault; contact your local Agilent
customer center listed at the end of this manual or distributor.
232
Appendix B
System Recovery
System Recovery
Step 6. The following screen appears. Select “+Removable Device” with
and press
of the keyboard,
of the keyboard.
Step 7. The message as shown below appears. Press
of the keyboard. If you want to cancel
creation of the user backup image, press
at this point.
Agilent Technologies System Utilities
Recovery & Backup Options for the E5052A
Choose One of the following:
B. System Recovery
_________________________________________________________________
1. Recover Factory Backup Image
2. Create User Backup Image
3. Recover User Backup Image
4. Exit
_________________________________________________________________
Enter a Choice: _
NOTE
If the above message does not appear, the instrument or the disk for the system recovery is
at fault; contact your local Agilent customer center listed at the end of this manual or
distributor.
Appendix B
233
System Recovery
System Recovery
Step 8. The message as shown below appears. Press
of the keyboard. If you want to cancel
creation of the user backup image, press
at this point.
You chose to create a backup image file of your system.
The system will perform a quick integrity check of the file
structure on the C: Drive. It will then copy the C: partition to
an image file and store it on the System Recovery partition.
Press C to Continue or E to Exit: _
Step 9. The message as shown below appears. Press
of the keyboard to start creating the user
backup image. If you want to cancel creation of the user backup image, press
at this
point.
CAUTION! Interrupting this process may leave the system in an
unstable state. Allow the software to complete the
backup and recovery process. This may take up to 20
minutes depending on the system configuration.
Press C to Continue or E to Exit: _
CAUTION
Never turn off the power during creating the user backup image because doing so
may cause serious damage to the E5052A.
Step 10. Creation of user backup image will be complete in about 5 minutes. When it is complete,
the message as shown below appears. Press
,
, and
of the keyboard at
the same time to restart.
Remove the disk and Press CLT+ALT+DEL to restart your
system.
NOTE
If the above message does not appear, the instrument is at fault; contact your local Agilent
customer center listed at the end of this manual or distributor.
234
Appendix B
System Recovery
System Recovery
Procedure to execute the user recovery
Returns the contents of the C drive to a user-specified state. To use this function, you must
create the user backup image in advance. For more information, see “Procedure to create
the user backup image” on page 232.
NOTE
This function is available when the volume label on the hard disk is CL250 or higher.
NOTE
You need the keyboard for this operation.
Step 1. Shut down the E5052A.
Step 2. Connect the keyboard to the E5052A.
Step 3. Insert the disk for the system recovery into the floppy disk drive of the E5052A.
Step 4. Press the standby swith of the E5052A to turn it on.
Step 5. When the screen as shown in the figure below appears, press and hold the
keyboard until this screen disappears.
After several seconds, the next screen appears automatically even if you do not press any
key, so do not miss it.
If the above message does not appear, the instrument is at fault; contact your local Agilent
customer center listed at the end of this manual or distributor.
Appendix B
235
B. System Recovery
NOTE
on the
System Recovery
System Recovery
Step 6. The following screen appears. Select “+Removable Device” with
and press
of the keyboard
of the keyboard.
Step 7. The message as shown below appears. Press
user recovery, press
at this point.
of the keyboard. If you want to cancel the
Agilent Technologies System Utilities
Recovery & Backup Options for the E5052A
Choose One of the following:
_________________________________________________________________
1. Recover Factory Backup Image
2. Create User Backup Image
3. Recover User Backup Image
4. Exit
_________________________________________________________________
Enter a Choice: _
NOTE
If the above message does not appear, the instrument or the disk for the system recovery is
at fault; contact your local Agilent customer center listed at the end of this manual or
distributor.
236
Appendix B
System Recovery
System Recovery
Step 8. The message as shown below appears. Press
user recovery, press
at this point.
of the keyboard. If you want to cancel the
You chose to recover your own system backup image file.
WARNING: Press C to Continue only if you are sure that you want
to proceed. The C: partition will be completely overwritten with no
chance of recovering any data. Use Option 3 to recover the system
from a serious malfunction caused by corrupted or inadvertently
deleted files on the system's primary C: partition.
Press C to Continue or E to Exit: _
Step 9. The message as shown below appears. Press
If you want to cancel the user recovery, press
of the keyboard to start the user recovery.
at this point.
CAUTION! Interrupting this process may leave the system in an
unstable state. Allow the software to complete the
backup and recovery process. This may take up to 20
minutes depending on the system configuration.
Press C to Continue or E to Exit: _
CAUTION
Never turn off the power during the user recovery because doing so may cause serious
damage to the E5052A.
Step 10. The user recovery will be complete in about 5 minutes. When it is complete, the message
as shown below appears. Press
,
, and
of the keyboard at the same
time to restart.
Remove the disk and Press CLT+ALT+DEL to restart your
system.
NOTE
If the above message does not appear, the instrument is at fault; contact your local Agilent
customer center listed at the end of this manual or distributor.
B. System Recovery
Appendix B
237
System Recovery
Initial Registration of E5052A
Initial Registration of E5052A
When you start up the E5052A for the first time or after executing system recovery, you
need to perform the initial registration of the Windows 2000 operating system of the
E5052A.
NOTE
You cannot use the front panel keys during the initial registration of the E5052A so be sure
to connect the mouse and keyboard before turning on the power.
NOTE
If you perform the following procedure incorrectly, a message asking you whether to return
to the previous registration screen and perform the registration appears. In this case, follow
the instruction to return to the previous registration screen.
Step 1. Turns on the E5052A.
Step 2. The Windows 2000 Professional Setup wizard appears. Click the Next > button (Figure
B-1).
Figure B-1
Windows 2000 Professional Setup wizard
238
Appendix B
System Recovery
Initial Registration of E5052A
Step 3. In the Windows 2000 Professional Setup dialog box, select the I accept this agreement
box and click the Next >button (Figure B-2). Then, the Windows 2000 operating system
restarted automatically.
Figure B-2
Windows 2000 Professional Setup dialog box
Step 4. The Network Identification wizard appears. Click the Next > button (Figure B-3).
Figure B-3
Network Identification wizard
B. System Recovery
Appendix B
239
System Recovery
Initial Registration of E5052A
Step 5. In the Network Identification Wizard dialog box (1/2), select the Windows always
assumes the following user has logged on to this computer box and check that E5052
is in the User Name box. If not, type in E5052. Then type in E5052 both in Password box
and Confirm password box. Click the Next> button (Figure B-4).
Figure B-4
Network Identification Wizard dialog box (1/2)
Step 6. In the Network Identification Wizard dialog box (2/2), click the Finish button to finish the
initial registration of the E5052A (Figure B-5). Then, the measurement display of
theE5052A appears.
Figure B-5
Network Identification Wizard dialog box (2/2)
240
Appendix B
System Recovery
Calibration of the Touch Screen
Calibration of the Touch Screen
After you have executed system recovery on the E5052A, you have to calibrate the touch
screen. Follow the procedure described below to calibrate the touch screen.
Step 1. Press
.
Step 2. Press Service Menu.
Step 3. Press Test Menu.
Step 4. Press Adjust Touch Screen.
The touch screen calibration screen (Figure B-6) appears.
Figure B-6
Touch Panel Calibration Screen
Touching these four locations automatically finishes the touch screen calibration.
NOTE
With no operation on the touch screen’s calibration screen at this time, it automatically
closes and the previous measurement screen reappears.
Appendix B
241
B. System Recovery
Step 5. Touch the x mark on the upper left with your finger. The mark x appears also on the lower
left, upper right, and lower right. Touch the x marks in that order with your finger.
System Recovery
Calibration of the Touch Screen
242
Appendix B
C
Firmware Update
243
C. Firmware Update
This appendix describes how to update the E5052A firmware. When you want to update
the E5052A firmware, refer to this appendix.
Firmware Update
Firmware Update
Firmware Update
Required Equipment
•
E5052A (with keyboard and mouse).
•
Four blank floppy disks (DOS format).
How to make E5052A Firmware Installation Disk
The following is the procedure to make the E5052A Firmware Installation Disk.
Step 1. Copy the following files from Agilent Technologies web site to the four floppy disks using
your computer’s FDD.
•
disk1 (1 of 5) -- E5052.msi, Setup.vbs
•
disk2 (2 of 5) -- E50521.cab
•
disk3 (3 of 5) -- E50522.cab
•
disk4 (4 of 5) -- E50523.cab
•
disk5 (5 of 5) -- E50524.cab
How to update the E5052A firmware
It is possible to update the E5052A firmware, but not the following software by this
procedure.
•
OS (Operating System)
•
VBA (Visual Basic for Application)
•
Calibration Constant Data
The following is the procedure to update the E5052A firmware.
Step 1. Prepare the E5052A firmware installation disks (five disks).
Step 2. Connect the mouse and the keyboard to the E5052A rear panel. Then turn the E5052A on.
Step 3. Exit from the E5052A Measurement Display.
1. Press
key.
2. Press Service Menu - Administrator Menu on the menu bar, and the Password dialog
box will appear.
3. Enter the password E5052 into the Password box.
4. Press Exit E5052A - OK on the menu bar.
Step 4. Double-click the “My Computer” icon on the Windows desktop.
Step 5. Insert the E5052A firmware installation disk1 (1 of 5) into the FDD of the E5052A.
244
Appendix C
Firmware Update
Firmware Update
Step 6. Double-Click the “3 1/2 Floppy [A:]” icon.
Step 7. Remove the old version of the firmware using the following procedure.
1. Double-Click “Setup.vbs” icon. The E5052A Setup Wizard (uninstall) will start
automatically as shown in Figure C-2.
2. Click on the OK button as shown in Figure C-1.
Figure C-1
E5052A Setup Wizard (uninstall)
3. Please wait until “Uninstall Wizard” (Figure C-2) disappears.
Figure C-2
E5052A Uninstall Wizard
Step 8. Install the new version of the firmware using the following procedure.
1. After the disk1 installation is finished, insert the firmware installation disk2
“E50521.cab“ into the FDD of the E5052A, then click OK.
C. Firmware Update
2. After the disk2 installation is finished, insert the firmware installation disk3
“E50522.cab“ into the FDD of the E5052A, then click OK.
3. After the disk3 installation is finished, insert the firmware installation disk4
“E50523.cab“ into the FDD of the E5052A, then click OK.
4. After the disk4 installation is finished, insert the firmware installation disk5
Appendix C
245
Firmware Update
Firmware Update
“E50524.cab“ into the FDD of the E5052A, then click OK.
5. The E5052A Setup Wizard will start automatically as shown in Figure C-3.
Figure C-3
E5052A Setup Wizard (install)
6. Click on the “Next” to continue the firmware installation on the E5052A Setup Wizard
as shown in Figure C-3.
7. Please wait until “Install Wizard” (Figure C-4) disappears.
Figure C-4
E5052A Install Wizard
8. Since Figure C-5 is displayed after installation is completed, please push the "Close"
button.
246
Appendix C
Firmware Update
Firmware Update
Figure C-5
E5052A Setup Wizard (Completed)
Step 9. Double-click "E5052A" icon on the Windows desktop, and the measurement screen will
appear.
Step 10. Turn the E5052A off, and then turn the E5052A on.
Step 11. Press
installed.
- Product Information. Confirm the firmware revision you have just
C. Firmware Update
Appendix C
247
Firmware Update
Firmware Update
248
Appendix C
D. Computer Virus Check
D
Computer Virus Check
This appendix describes an example of how to check the system of E5052A for computer
viruses using computer viruses check software.
249
Computer Virus Check
Computer Virus Check
Computer Virus Check
The E5052A should be protected against computer viruses. If you need to check the system
of E5052A for computer viruses, it’s recommended that an external PC installed anti-virus
software is used to access E5052A’s built-in drive (C and F) via LAN and perform virus
scan.
The E5052A has no virus function nor anti-virus software installed. The Windows
operating system installed in this instrument is customized for more effective operation.
Installing Windows-based software (including anti-virus software) for ordinary PCs into
this instrument may affect the behavior of the instrument during measurement.
Required equipment
•
E5052A (with keyboard and mouse).
•
An external PC installed anti-virus software such as “Norton AntiVirus®”.
•
A crossed LAN cable (It enables the peer-to-peer communication between the E5052A
and the PC.)
How to check the drive C and F of E5052A
The following is an example procedure to check the drive C and F of E5052A using the
external PC.
Step 1. Set up the E5052A for file sharing.
1. Connect the E5052A to the PC using the crossed LAN cable.
2. Press
key.
3. Press Misc Setup - Network Setup - Network Configuration. The Network and
Dial-up Connections window will appear.
Figure D-1
Network and Dial-up Connections window
4. Double-click the Local Area Connection icon (1 in Figure D-1) in the Network and
dial-up connections window to enable the network connection function. The Local
Area Connection Status dialog box appears. Click the Properties button.
250
Appendix D
Figure D-2
Local Area Connection Status dialog box
5. The Local Area Connection Properties dialog box (Figure D-3) appears. Select
(highlight) Internet protocol (TCP/IP) (1 in Figure D-3) and then click the Properties
button (2 in Figure D-3).
Figure D-3
Local Area Connection Properties dialog box
6. The Internet Protocol (TCP/IP) Properties dialog box (Figure D-4 ) appears. If Obtain
an IP address automatically has been selected, you select Use the following IP
address (1 in Figure D-4) and then enter the IP address 192.168.0.1 (2 in Figure D-4)
and subnet mask 255.255.255.0 (3 in Figure D-4).
If a specific IP address and subnet mask have been assigned, press the OK button.
Appendix D
251
D. Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
Figure D-4
Internet Protocol (TCP/IP) Properties dialog box
7. In the Internet Protocol (TCP/IP) Properties dialog vbox, click the OK button (6 in
Figure D-4 ).
8. In the Local Area Connection Properties dialog box, click the OK button (3 in Figure
D-3).
9. In the Local Area Connection Status dialog box, click the Close button (3 in Figure
D-2).
10. Click the x button (2 in Figure D-1) in the upper right of the Network and Dial-up
Connection window.
Step 2. Confirm the computer name of the E5052A.
1. Press
key.
2. Press Misc Setup - Network Setup - Network Identification.
3. The System Properties dialog box as shown in Figure D-5 will appear. Click the
Properties button (1 in Figure D-5).
252
Appendix D
Figure D-5
System Properties dialog box
4. The Identification Change dialog box (Figure D-6) appears. Confirm the computer
name in the Computer Name box (1 in Figure D-6).
Figure D-6
Identification Change dialog box
5. Turn the E5052A power off and then turn it on.
Step 3. Set for sharing the hard disk (C or F drive) in the E5052A.
1. Press
., and then press Explore ....
2. The Windows Explorer opens. Right click on (C:) or USER (F:) and then click
Properties in the File menu.
3. The (C:) or USERS(F:) Properties dialog box (Figure D-7) appears. Select the Sharing
tab.
Appendix D
253
D. Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
Figure D-7
USERS(F:) Properties dialog box (General tab)
4. Select the Share this folder if (C:) is selected. Click the New Share button (1 in Figure
D-8).
Figure D-8
USERS(F:) Properties dialog box (Sharing tab)
5. The New Share dialog box (Figure D-9) appears. Enter the share name (name used
when accessed from the external PC) in the Share Name box (1 in Figure D-9) and
click the OK button (2 in Figure D-9).
254
Appendix D
Figure D-9
New Share dialog box
6. In the (C:) or USERS(F:) Properties dialog box, click the OK button (2 in Figure D-8).
Step 4. Set up the external PC’s IP address and subnet mask.
1. Double-click “My Computer” icon on Windows desktop of the external PC. And
double-click Control Panel. The Control Panel window will appear.
2. In the Control Panel window, double-click Network. The Network dialog box shown in
fig will appear. In the Configuration tab, select TCP/IP (display it in revers video) and
press the Properties button.
3. The dialog box appears. If Specify an IP address has been selected, record the IP
address and sbnet mask.
4. If the Obtain an IP address automatically has been selected, select the Speccify an IP
address. Enter the IP address xxx.xxx.xxx.y and subnet mask xxx.xxx.xxx.xxx as
shown in Figure D-10. The letters x represent the IP address and subnet mask of the
E5052A. The letter y is different from the IP address of the E5052A. Press the OK
button. Then, restart the external PC.
Figure D-10
Network Dialog Box (“IP Address” Tab)
Step 5. Connect the drive of E5052A to the PC, and check the drive using anti-virus software.
1. Click Programs -Window Explorer on the Start Menu to start up the PC’s Explorer.
Click Tools - Map Network Drive on the menu of the Explorer.
Appendix D
255
D. Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
2. Select a suitable drive name, enter the network path as shown in Figure D-11, and then
press the OK button. For example, the network path is \\C_NAME\S_NAME.
Figure D-11
Map Network Drive Dialog Box
C_NAME in the network path is the computer name of the E5052A you confirmed on 4
of Step2.
S_NAME in the share name of the C or F drive of the E5052A you enterd on 5 of Step
3.
3. The dialog box to enter the user name and the password appears. Enter the user name
agena and then click the OK button.
4. The network path will appear on the PC’s Explorer. Confirm that the network path you
enter is connected to the PC.
5. Execute the anti-virus software on the PC, and the menu for the anti-virus software will
appear. Check the drive you entered on 2 of Step 5. For the operation of anti-virus
software, refer to its manual.
6. Check if the drives C and F are infected.
Step 6. Disconnect the drives of E5052A from the PC.
1. Click Programs -Window Explorer on the Start Menu to start up the PC’s Explorer.
Click Tools - Disconnect Network Drive on the menu of the Explorer. Disconnect
Network dialog box will appear.
2. Select Network Drive you checked, and press the OK button. The drive will disappear
from the Explorer.
NOTE
If no drive has been infected, proceed the next step.
If the drive C or D has been infected, replace the HDD of the E5052A.
Step 7. Change the IP address and subnet mask of the E5052A if you select Use the following IP
address and entered the IP address and subnet mask on the 6 of Step 1.
1. Press
key.
2. Press Misc Setup - Network Setup - Network Configuration.
3. Double-click the Local Area Connection icon (1 in Figure D-1) in the Network and
Dial-up Connections window. The Local Area Connection Status dialog box (Figure
D-2) appears. Click the Properties button (2 in Figure D-2).
4. The dialog box (Figure D-12) appears. Select Obtain an IP address automatically and
press the OK button.
256
Appendix D
Figure D-12
Internet Protocol (TCP/IP) Properties dialog box
5. In the Internet Protocol (TCP/IP) Properties dialog vbox, click the OK button (6 in
Figure D-4 ).
6. In the Local Area Connection Properties dialog box, click the OK button (3 in Figure
D-3).
7. The Local Network dialog box will appear, press the Yes button to restart the
instrument.
Step 8. Change the IP address and subnet mask of the external PC.
1. Double-click “My Computer” icon on Windows desktop of the external PC. And
double-click Control Panel. The Control Panel window will appear.
2. In the Control Panel window, double-click Network. The Network dialog box appears.
In the Configuration tab, select TCP/IP (display it in revers video) and press the
Properties button.
3. The dialog box appears. If Specify an IP address has been selected on Step 4, enter
the IP address and sbnet mask you recorded on 3 of Step 4.
4. If the Obtain an IP address automatically has been selected on Step 4, select the
Obtain an IP address automatically.
5. Press the OK button. Then, restart the external PC.
Step 9. Disable the C drive of the E5052A when you checked the C drive.
1. Press
., and then press Explore ....
2. The Windows Explorer opens. Select (highlight) (C:) and then click Properties in the
File menu.
3. The (C:) Properties dialog box (Figure D-7) appears. Select the Sharing tab.
4. Select the Do not share this folder, and then OK button.
Appendix D
257
D. Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
Computer Virus Check
Figure D-13
(C:) Properties dialog box (Sharing tab)
5. Turn the E5052A power off.
258
Appendix D
E. Power Requirement
E
Power Requirement
259
Power Requirement
Power Supply and Blown Fuses
Power Supply and Blown Fuses
Before turning on the E5052A power, check the following important items.
Verification of the power supply
Confirm that the power supplied to the E5052A meets the following requirements:
Requirements
Voltage
90 to 132 VAC or 198 to 264 VAC *1
Frequency
47 to 63 Hz
Maximum power consumption
500 VA
*1. Switched automatically by the E5052A in conformity to the voltage used.
Verification and connection of power cable
The three-wire power cable attached to the E5052A has one wire serving as a ground.
Using this power cable allows the E5052A to be grounded, thereby protecting you against
electrical shock from the power outlet.
Step 1. Confirm that the power cable is not damaged.
WARNING
NEVER use a power cable showing any sign of damage. Faulty cables can cause
electrical shock.
Step 2. Use the supplied cable to connect between the power cable receptacle (Figure E-2 on
page 264) on the rear panel of the E5052A and a three-wire power outlet, with the
grounding prong firmly connected in the ground slot.
WARNING
Use the supplied power cable with grounding wire to securely ground the E5052A.
Figure E-1 shows the power cable options.
260
Appendix E
Power Requirement
Power Supply and Blown Fuses
Figure E-1
Power cable options
E. Power Requirement
Appendix E
261
Power Requirement
Power Supply and Blown Fuses
Blown fuses
If the fuse appears to have blown during operation, this instrument may be subject to
failure and must be repaired.
The product uses the following fuse type: UL/CSA Type, Slow-Blo, 8 A-250 V.
WARNING
Do NOT replace the fuse yourself; doing this may expose you to dangerous electrical
shock.
262
Appendix E
Power Requirement
Starting the E5052A
Starting the E5052A
This section explains how to turn on/off the E5052A power, how to cut off the power
supply in an emergency, and how to set the internal clock.
Turning the Power ON and OFF
E. Power Requirement
Perform the following steps to turn the power ON or OFF.
Turning the Power ON
Step 1. If the standby switch (
(
) in the lower-left part of the front panel is in the depressed
) position, press it to put it in the popped-up position (
Step 2. Press the standby switch to put it in the depressed position (
).
).
This operation turns ON the power, and the E5052A starts the self-test.
Step 3. Confirm that the self-test indicates normal operation.
Normal operation is confirmed by the self-test if no error message appears.
Turning the Power OFF
Step 1. Use either of the following methods to turn the power OFF.
•
Press the standby switch (
depressed (
•
) in the lower-left part of the front panel (now in the
) position) to put it in the popped-up (
) position.
Send the shutdown command from an external controller.
These operations will start the E5052A shutdown process (required software and hardware
processes for turning the power off), and the power will turn OFF after a few seconds.
NOTE
Under normal circumstances, always press the standby switch ( ), or send the shutdown
command from an external controller, to execute the E5052A shutdown process. Never cut
off the power supply directly by disconnecting the power cable plug from the rear
panel of the unit.
If the power supply is cut off directly by disconnecting the power cable plug from the
instrument or the AC outlet, the shutdown process is not carried out and there is a risk of
damage to the E5052A’s software or hardware.
Appendix E
263
Power Requirement
Starting the E5052A
Figure E-2
Line switch (Always ON) and power cable receptacle
Disconnection from supply source
The power supply of the E5052A is cut off by disconnecting the plug of the power cable
(on either AC outlet side or E5052A side). When it is necessary to disconnect the power
supply in order to avoid shock hazards, etc., pull out the power cable plug from either the
AC outlet side or the E5052A side.
264
Appendix E
F. Messages
F
Messages
The E5052A can display error messages as well as messages that indicate the internal
operating status of the equipment. This appendix explains what these messages mean. They
are listed in alphabetical order.
Messages showing the status of the E5052A are displayed in the lower-left area of the
E5052A LCD screen. These messages include error messages that occur during the
265
Messages
execution of GPIB commands and others that indicate the internal status of the equipment.
Error messages are indicated following the character string “[Err]” and can be read out by a
GPIB command. Other kinds of messages are indicated without the “[Err]” character string
and cannot be read out by a GPIB command. This section explains the meaning of each
message and how to resolve the problem it indicates.
266
Appendix F
Messages
AFC Failed
Error Messages
An error message is displayed against a red background in the instrument message/warning
area in the lower-left part of the screen. Touching Entry Off key at the front panel or
executing the :DISPlay:MESSage:CLEar command clears the error message.
Moreover, about a specific error message, when a sweep is started again, the display of an
error message may disappear. Errors caused by operation of a front panel key simply
appear on the display; with a few exceptions, these are not stored in the error queue.
The log of an error message,a maximum of 100 pieces are recorded, and it can go back and
check from the newest error. The following procedures perform the procedure of
elimination of an error check and an error log. This operation can be performed only from
a front panel. It cannot be operated by the "SCPI" command.
[System] - Error Log - View Error Log
[System] - Error Log - Clear Error Log
An error with a positive error number is one uniquely defined for this instrument. On the
other hand, an error with a negative error number is basically one defined for common
GPIB devices in IEEE488.2
A
AFC Failed
This error message appears when the Automatic frequency control function could not
follow the fluctuation in the measurement condition or automatic frequency control
function was set on, however, the power or control voltage is not being applied to the DUT
For the corrective actions, refer to the error message “AFC out of loop” and the warning
message “DC output on required in AFC”.
330
AFC out of loop
The Automatic frequency control function could not follow the fluctuation in the
measurement condition, and did not converge on the target frequency. Possible problems
and corrective action are shown below.
51
•
Press
sensitivity.
- Auto Freq Control - Sensitivity to specify a proper tuning
•
Press
- Auto Freq Control - Max Iteration to specify a value larger than the
current setting.
•
Press
- Auto Freq Control - Max Ctrl Voltage Limit to specify a maximum
value larger then the current setting. Be careful not to set a value that exceeds the
DUT’s maximum acceptable value.
•
Press
- DC control Delay to specify a value larger than the current setting.
A21 flash ROM write error
This error occurs when writing the system calibration data to ROM on the A21 board fails.
Contact Agilent Technologies’ Customer Contact given at the end of this guide or the
company from which you bought the device.
Appendix F
267
F. Messages
120
Messages
Data out of range
D
-222
Data out of range
A data element (not violating the standard) outside the range defined by this instrument has
been received. This error occurs, for example, when an integer-based command for which
the parameter can be rounded exceeds the range of -65536 to +65536 or when a
real-number-based command for which the parameter can be rounded exceeds the range of
-9.9e37 to +9.9e37.
280
DC control overload
The current through the DC CONTROL connector is too large.
270
DC power overload
The current through the DC POWER connector is too large.
373
Downconverter Fan Stop
This error occurs when the fan of the downconverter stops. Contact Agilent Technologies’
Customer Contact given at the end of this guide or the company from which you bought the
device.
354
Downconverter IF not found
This error occurs when the down-converted signal does not fall into the expected IF range.
The deviation between the set nominal frequency and the actual input signal's frequency
may be too large. Execute the carrier search function, and set a correct nominal frequency.
352
Downconverter Oven Cold
This error may occur due to the unlocked PLL because the oven is not heated sufficiently
for some time after the downconverter is turned on. Heat the oven for some time with the
power on.
374
Downconverter P5V power fail
This error occurs when the 5-V power of the downconverter fails. A device failure is
suspected. Contact Agilent Technologies’ Customer Contact given at the end of this guide
or the company from which you bought the device.
353
Downconverter Ref Input Level Low
This error occurs when the level of the 10-MHz reference signal to the downconverter is
low.
372
Downconverter Ref PLL unlocked
This error occurs when the PLL circuit of the downconverter is unlocked during
measurement. This error may occur when the carrier frequency of the measurement sample
is unstable.
It may occur also due to the same reason as "Downconverter Oven Cold."
375
Downconverter test failed
This error occurs when the self-test of the downconverter fails. A device failure is
suspected. Contact Agilent Technologies’ Customer Contact given at the end of this guide
or the company from which you bought the device.
371
Downconverter Unlock local
This error occurs when the local of the downconverter cannot be locked. A device failure is
268
Appendix F
Messages
Execution error
suspected. Contact Agilent Technologies’ Customer Contact given at the end of this guide
or the company from which you bought the device.
E
-200
Execution error
An error associated with execution has been generated for which this instrument cannot
specify the error message. This code shows the occurrence of an error associated with
execution, as defined in 11.5.1.1.5, IEEE488.2.
F
72
Failed to copy file
This error occurs when copying a file (MMEM:COPY command) fails.
74
Failed to create directory
This error occurs when creating a directory (MMEM:MDIR command) fails.
73
Failed to delete file
This error occurs when deleting a file (MMEM:DEL command) fails.
91
Failed to execute user defined key
61
Failed to hide trace
In the user window, this error occurs when the show trace “OFF” command is executed to
turn off the remaining trace on the window. At least one trace should be visible at all times.
60
Failed to hide window
This error occurs when the show window “OFF” command is executed to turn off the
remaining window on the screen. At least one window should be visible at all times.
70
Failed to read file
This error occurs when a VBA project file (MMEM:LOAD:PROG command) or other
type of file cannot be read normally.
90
Failed to stop program
This error occurs when stopping a program fails.
71
Failed to write file
This error occurs when the display image (MMEM:STOR:IMAG command) for the LCD
screen, a VBA project file (MMEM:STOR:PROG command) or other type of file cannot
be written normally.
-257
File name error
A file name error. This message appears when an error exists in the file name and thus a
command is not executed correctly. This error occurs, for example, when you try to copy to
an improper file name.
-256
File name not found
The file name specified is not found and thus the command is not executed correctly. This
error occurs, for example, when you try to read a file that does not exist in a disk or a disk
Appendix F
269
F. Messages
In the user menu function, this error occurs when a disabled softkey is executed.
Messages
File transfer failed
is not correctly inserted into the drive.
80
File transfer failed
This error occurs when writing data into or reading data from a file (MMEM:DATA
command) fails.
I
213
IF A/D overflow
This message appears when the internal IF level is too high and it exceeds the internal A/D
converter input range. In the phase noise measurement, check that the DUT’s carrier signal
is within the selected frequency band. Also, the message may appear if a DUT that has a
large noise level and an unstable output level is measured. When measuring phase noise in
such a case, decrease the IF Gain value or increase the sweep start value if possible. In the
spectrum monitor measurement, decrease the DUT’s carrier level, or set the reference level
or input attenuator value larger than the current setting. In the transient measurement,
decrease the DUT’s carrier level, or set the max input level or input attenuator value larger
than the current setting.
260
IF Level Overload
The IF level is too high. Set the input attenuator value larger than the current setting.
312
IF not found
The IF signal cannot be found. In the phase noise measurement, this error occurs when no
signal is inputted to the RF IN, or the input level to the RF IN is too low. Also, the message
may appear if a DUT that has an unstable output level is measured. Aside from the above
reasons, there is the possibility of a device failure. Contact an Agilent Technologies sales
office or the company from which you bought the device.
-224
Illegal parameter value
The parameter value is improperly set.
-282
Illegal program name
This error occurs when a nonexistent VBA program name is specified by the
PROG:SEL:NAME command.
-213
Init ignored
Because another measurement is in progress, the request for initiating a measurement
(“INIT” command) is ignored.
250
Insufficient IF Level
The IF level is too low. Set the input attenuator value smaller than the current setting.
230
Insufficient RF Level
The input level to the RF IN connector is too low.
L
101
License installation failed
This error occurs when an invalid license code is input during installation of the E5001
SSA-J license.
270
Appendix F
Messages
Load VBA program failed
77
Load VBA program failed
This error occurs when loading a VBA program file fails.
M
20
Marker search failed
This error occurs when marker search fails.
-109
Missing parameter
The number of parameters is less than that required for the command, or the parameter has
not been entered.
N
351
No downconverter unit connected
This error occurs when the downconverter is not turned on or when the USB (USBTMC)
cable is not connected even though the downconverter is enabled. Disable the
downconverter, turn on the downconverter, or connect the USB (USBTMC) cable.
111
No signal found
O
100
Option not installed
The command received has been ignored because of the mismatch between the contents of
an option for this instrument and the command.
This error is not generated by front key operations.
P
-220
Parameter error
When a parameter-related error other than Errors -221 through -229 occurs, that error is
displayed.
-108
Parameter not allowed
The number of parameters exceeds that required for the command.
See the command reference to confirm the required number of parameters.
210
Phase lock loop unlocked
This error occurs when the PLL circuit of the instrument becomes unlocked while the
measurement is in progress. This message may appear if the DUT’s carrier signal is
unstable. If this message is displayed in the phase noise measurement, the following
problems and corrective actions are shown below.
•
The DUT’s noise level is too large, or a large level spurious component exists in the
measurement range.
Appendix F
271
F. Messages
This error message appears when a carrier is outside the selected frequency band or the
attenuator is improperly set during the execution of Carrier to function. Set the attenuator
to 0 in case you measure a DUT whose output is less than -15dBm.
Messages
PLL frequency range over
Verify the spectrum of the DUT’s output signal.
Decrease the IF Gain value, or increase the sweep start value when possible.
•
The DUT’s output signal is being modulated in frequency.
Stop the frequency modulation.
•
A large harmonics component is included in the DUT’s output signal.
Insert a low-pass filter between the DUT’s output terminal and the E5052A RF IN
connector to eliminate the harmonics component.
211
PLL frequency range over
This error occurs when the internal PLL circuit becomes unlocked while the measurement
is in progress. This error may occur when the frequency of the input signal is out of range.
212
PLL Input overflow
This error occurs when the internal PLL circuit becomes unlocked while the measurement
is in progress. This error may occur when the level of the input signal is too large.
200
Power on test failed
This error occurs when the power-on test fails, indicating a failure of the instrument.
Contact an Agilent Technologies sales office or the company from which you bought the
instrument.
40
Printer error
This error occurs when the previous printing is still in progress or the printer fails (offline,
short of paper, etc.) at the time of outputting the display image on the LCD screen to the
printer (HCOP:IMM command).
41
Print failed
This error occurs when printing fails for reasons other than Error 40, Printer error.
-284
Program currently running
This error occurs when the PROG:SEL:STAT RUN command is executed when the VBA
program is in the Run state.
-286
Program runtime error
An error occurring when VBA is executed.
R
75
Recall failed
This error occurs when reading an instrument status file (State01.sta, etc.)
(MMEM:LOAD:STAT command) fails.
220
RF freq out of range
This error occurs when the DUT’s output frequency is not within the measurement range.
240
RF level overload
This error occurs when the input to the RF IN port exceeds the maximum input level in the
measurement. The measurement value obtained in such a case is not correct. In the worst
case, a failure (damage to the receiver) may occur.
272
Appendix F
Messages
Save failed
S
76
Save failed
This error occurs when writing an instrument status file (State01.sta, etc.)
(MMEM:STOR:STAT command) fails.
78
Save VBA program failed
This error occurs when saving a VBA program file fails.
-310
System error
One of the errors designated as “system errors” in this instrument has occurred.
T
110
Target freq out of range
This error indicates the 2nd, 3rd, or nth order harmonics is not within the E5052A
measurement range. At this time, the previous measurement conditions still remain (any of
sweep parameters are not changed).
-223
Too much data
-211
F. Messages
The block-, expression-, or character-string-type program data that have been received
conform with the standard but exceed the amount that can be processed under the
conditions of the memory or conditions specific to memory-related devices. In this
instrument, this error occurs when the number of characters exceeds 254 in a
character-string parameter.
Trigger ignored
This instrument receives and detects a trigger command (“TRIG”) or an external trigger
signal, but it is ignored due to the timing conditions (the instrument is not in the wait-fortrigger state, for example). Change the setup so that a trigger command or an external
trigger signal can be sent after the instrument has entered the wait-for-trigger state.
U
-113
Undefined header
A command not defined in this instrument, although not illegal in the syntactic structure,
has been received. See the command reference and use correct commands.
311
Unlock local
This error occurs when the internal Local signal of the instrument cannot be unlocked.
There is the possibility of a device failure. Contact an Agilent Technologies sales office or
the company from which you bought the device.
Appendix F
273
Messages
Unlock local
274
Appendix F
REGIONAL SALES AND SUPPORT OFFICES
For more information about Agilent Technologies test and measurement products, applications, services, and
for a current sales office listing, visit our web site: http://www.agilent.com/find/tmdir. You can also contact one
of the following centers and ask for a test and measurement sales representative.
21/01/2004
United States:
Test and Measurement Call Center
(tel) 1 800 452-4844
(fax) 1 888 900-8921
Canada:
Test and Measurement Call Center
(tel) 1 877 894-4414
(fax) 1 888 900-8921
China:
(tel) 800 810-0189
(fax) 800 820-2816
Europe:
(tel) (31 20) 547-2323
(fax) (31 20) 547-2390
Japan:
Call Center
(tel) 0120 421-345
(tel) (81) 426 56-7832
(fax) (81) 426 56-7840
Korea:
(tel) (82 2) 2004-5004
(fax) (82 2) 2004-5115
Latin America:
(tel) (305) 269-7500
(fax) (305) 269-7599
Taiwan:
(tel) 0800 047 866
(fax) 0800 286 331
Australia/New Zealand:
(tel) (61 3) 9210-5555 (Australia)
(fax) (61 3) 9210-5899
(tel) (64 4) 939-0636 (New Zealand)
(fax) (64 4) 972-5364
Asia Pacific:
(tel) (65) 6375-8100
(fax) (65) 6836-0252
Email: tm_asia@agilent.com
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