Agilent Technologies 4339B Service Manual

Contents
1.
General
Information
Introduction
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1-1
Instruments Covered
by
This
Manual
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. 1-1
Required Equipment
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1-2
2.
A
djustments
Introduction
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2-1
Safety
Consideration
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2-1
Required
Equipment
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2-1
A
djustment
T
ools
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2-2
Adjustable
Components .
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. 2-2
F
actory-Selected
Components
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2-2
EEPROM
Write
Protect
Switch
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2-2
Related
A
djustments
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2-2
A
djustment
Program
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2-3
Program
Installation
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2-4
Making
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W
orking
Copy
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2-4
Dening
the
Conguration
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2-4
Program
Execution
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2-4
A
djustments
Procedure
References
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2-6
Source
V
oltage
A
djustment
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2-6
Equipment
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2-6
Setup
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. 2-6
Ammeter
A
djustment
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2-8
Equipment
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2-8
Setup
1/2
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2-8
Setup
2/2
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2-9
3.
Assembly Replacement
Introduction
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3-1
Ordering
Information
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3-1
Restored Exchange Assemblies
.... .... ...
.... .... .... .
3-1
Replacing the A2 CPU Board Assembly
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...
3-2
Replaceable Assembly List
.....................
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3-2
Replaceable Mechanical P
arts List . . . . . . . . . . . . . . . . . . . .
...
3-5
Disassembly
Procedures .... .... .... .... .... ....
...
3-11
T
ools and F
asteners .....................
.... ...
3-11
Cover Removal
.. .... ...
.....................
3-11
A1 Main Board Removal
........
..................
3-12
Removal Procedure .... .... .... .... .... ... .... 3-12
A2 CPU Board Assembly Removal ..................... 3-12
Removal Procedure .... .... .... .... .... ... .... 3-12
A3 Ammeter Board Assembly Removal ................... 3-13
Removal Procedure .... .... .... .... .... ... .... 3-13
A5 AC Inlet Board Assembly Removal . . . . . . . . . . . . . . . . . . . . 3-13
Removal Procedure .... .... .... .... .... ... .... 3-13
Contents-1

Agilent Technologies 4339B Specifications

General

Brand	Agilent Technologies
Model	4339B
Category	Measuring Instruments
Language	English