Attrezzatura informazioni:

Fluke PM3394A Oscilloscopio
Produttore:
Fluke
Modello: PM3394A
Data: 1994
Categoria: Strumenti di misura
Gruppo: Oscilloscopio
Descrizione: Digital Storage/Analog Oscilloscope
Informazioni:
                                    There are four models in this family of Fluke oscilloscopes.
Each of these models is a combination of an analog real-time
oscilloscope and a fully featured digital storage
oscilloscope. By pressing a single push button, you can
switch the instrument from the analog mode to the digital
mode and back. This allows each of the units to be used in
an optimum operating mode for all kinds of signal
conditions. Complex data streams, modulated waveforms, and
video signals can often best be seen in the analog mode of
operation. The digital mode of operation is more suited for
single events, signals with low repetition frequencies, and
when automatic measurements need to be performed.

In this family there is a choice of four models. Two models
have a bandwidth of 200 MHz; the two others have a bandwidth
of 100 MHz. There is a choice of two models with four fully
featured channels or four channels in a ’2+2’ configuration 

In the same instrument family, there are two 200-MHz analog
oscilloscopes that have specifications similar to the
above-mentioned anaiog/digital combination oscilloscopes
operating in analog mode.

All analog/digital combination oscilloscopes listed above
have the following features:

-	8K sample acquisition memory, expandable to 32K.

-	Up to 40 waveforms stored in memory or 204 waveforms with
optional memory extension.

-	Autoset function for an instant optimized signal display
at the touch of a button.

-	Auto-ranging attenuators.

-	Auto-ranging timebase.

-	Real time clock.

-	Cursor measurements with 1 % accuracies.

Extensive set of fully automated voltmeter and time
measurement functions.

-	Probe operated Touch Hold and Measure’ function freezes
the display and instantly displays the signal frequency,
amplitude and dc voltage level.

Peak detection for the capture of glitches as narrow as 5 ns.

-	Pattern, State and Glitch triggering (2 ns)
-	Event delay and pretriggering and posttiiggering.

-	TV triggering including HDTV and TV line selection.

-	Serial interface for printing and plotting.

-	Averaging to reduce signai noise and to increase the
vertical resolution from 8 to 16 bits.

-	Advanced mathematics, including digital Sow-pass
filtering. A Math+ option adds integration, differentiation,
histogramming, and (as part of a option) FFT.

-	Sine interpolation and magnification which enables true to
life four channel single shot acquisitions with a timebase
up to 625 ns/div (32x magnified)

-	A delayed timebase with full trigger features.

-	An EIA-232-D interface (standard) and an GPiB/IEEE-488
interface (optional).

-	Autocal for automatic fine tuning of all circuitry to
achieve maximum accuracy under all user conditions.

-	Closed case calibration for efficient maintenance of
traceable calibration at minimum cost.

The following options are available:

-	A MATH+ option with more automated measurement functions
including envelope and measurement pass/fai! testing. Aiso
included in this option are Integration, Differentiation,
Histogramming, and FFT,

-	Memory extension offering 32K acquisition length and the
ability to store 204 traces (of 512 samples each) in memory.

IEEE-488.2 interface using the new SCPI (Standard Commands
for Programmable Instruments) industry standard for remote
control of test and measurement equipment.

Questi manuali sono disponibili per l'attrezzatura di cui sopra:

Tipo manuale: Manuale d'uso Fluke-10140-Manual-Page-1-Picture
Pagine: 304
Dimensioni: 8.11 Mbytes (8503591 Bytes)
Lingua: Inglese
Revisione:
Manual-ID/Number: 950601
Data: 01 gennaio 1994
Qualità: Documento scansionato, tutto leggibile.
Data di caricamento:
MD5: 1600b3ef5e2a461226224f2a59a954d4
Download: 65 dal 20 gennaio 2018
Informazioni:
ABOUT THIS MANUAL
The SCPI Programming Manual for the CombiScope™ instruments
describes how to program your CombiScope™ instrument via the
IEEE bus using SCPI commands.
1.1	What this Manual Contains
A complete table of contents is given at the beginning of
the manual.

Chapter 1 ABOUT THIS MANUAL

Explains what the SCPI programming manual for the
CombiScopes instruments contains.

Chapter 2 GETTING STARTED WITH SCPI PROGRAMMING

Tells you howto get started quickly with your CombiScope
instrument. You can execute the program examples per
(sub)section or from the beginning until the end.

Chapter 3 USING THE COMBISCOPE INSTRUMENTS

Explains how SCPI works for your CombiScope instrument from
the functional point of view. Section 3.1 is an introduction
and section 3.2 explains the fundamental programming
concepts. The other sections and subsections represent the
functional use of your CombiScope instrument.

Chapter 4 COMMAND REFERENCE

is a complete alphabetical reference of all implemented SCPI
commands. In the beginning a command summary is given to
provide you with a quick reference.

Appendix A APPLICATION PROGRAM EXAMPLES

Appendix A describes some application program examples. The
application programs are supplied on floppy.

Appendix B CROSS REFERENCES

Appendix B gives cross references between SCPI commands and
front panel keys, softkey menu options, and instrument
functions.

Appendix C MANUAL CONVENTIONS

Appendix C explains which abbreviations and symbols are used
in the manual, it also gives a list of the tables, figures,
and documents referenced.

Appendix D STANDARDS INFORMATION

Appendix D gives information regarding SOP! and IEEE-488.2
standards.

Appendix E SUMMARY OF SYSTEM SETTINGS

Appendix E lists the system settings per functional group
(node), plus the applicable instrument settings per node.
A full alphabetical index is given at the end of the manual.
Fluke-10140-Manual-Page-1-Picture


Tipo manuale: Manuale d'uso Fluke-10141-Manual-Page-1-Picture
Pagine: 128
Dimensioni: 3.53 Mbytes (3704315 Bytes)
Lingua: Inglese
Revisione:
Manual-ID/Number: 4822 872 00583 and/or 940103
Data: 01 gennaio 1994
Qualità: Documento scansionato, tutto leggibile.
Data di caricamento:
MD5: 7b2f794c7e9a569acaf7e4d8df589eec
Download: 35 dal 20 gennaio 2018
Informazioni:
Reference Manual

1. CHARACTERISTICS.......................................1-1

1.1.	VERTICAL.............................................1-3

1.1.2.	Channeis...................................... -1-3

1.1.3.	Bandwidth......................................1-3

1.1.4.	Attenuator.......................................1-4

1.1.5.	Input Characteristics..............................1-4

1.1.6.	Coupling........................................1-5

1.1.7.	Dynamic Range..................................1-5

1.1.8.	Position Range...................................1-5

1.1.9.	Trace Separation ................... ..............1-6

1.1.10.	Input voltage limits................................1-6

1.1.11.	Step Response...................................1-7

1.1.12.	Signal
Delay.............................................1-7

1.1.13.	Vertical Accuracies............................... .1-7

1.2.	TIMEBASE.............................................1-9

1.2.1.	Timebase Modes.................................1-9

1.2.2.	Timebase Settings (Analog Mode Only) ...............1-9

1.2.3.	DTB Delay (Analog Mode Only}. ....................1-10

1.2.4.	Timebase Settings (Digital Mode Only)...............1-10

1.2.5.	Timebase Delay (Digital Mode
Only)......................1-11

1.2.6.	DTB Delay (Digital Mode Only).....................1-12

1.2.7.	Analog Timebase Accuracies.......................1-12

1.2.8.	Delaytime Accuracy (Analog Mode)..................1-12

12.9. DTB Jitter In Starts (Analog Mode).................. 1-13

1.2.10.	Timebase Accuracies (Digital Mode).................1-13

1.2.11.	DTB Jitter In Starts (Digital
Mode)...................1-13

1.2.12.	External Horizontal Deflection......................1-13

1.3.
TRIGGERING............................................................1-14

1.3.1.	Source........................................1-14

1.3.2.	Modes ........................................1-14

1.3.3.	TV Systems....................................1-14

1.3.4.	Coupling.......................................1-15

1.3.5.	Sensitivity......................................1-16

1.3.6.	Slope.........................................1-17

1.3.7.	Level..........................................1-17

1.3.8.	Logic Triggering Timing (Digital Mode
Only)...........1-17

1.3.9.	Trigger Accuracies...............................1-18

1.4.	EVENT COUNTER......................................1-19
1.5.	HOLD-OFF............................................1-19

1.6.	PROCESSING ... ......................................1-20

1.6.1.	Preprocessing..................................1-20

1.6.2.	Register Processing (Digital Mode)..................1-20

1.7.	TRACE MEASUREMENTS (DIGITAL MODE)................1-21

1.8.	CURSORS ............................................1-21

1.8.1.	Cursor Control..................................1-21

1.8.2.	Cursor Readouts................................1-22

1.8.3.	Cursor Accuracies (Analog Mode)...................1-22

1.8.4.	Cursor Accuracies (Digital Mode)....................1-22

1.9.	DIGITAL ACQUISITION................................. .1-23

1.9.1.	Modes........................................ .1-23

1.9.2.	Sample Rate....................................1-23

1.9.3.	Multiplexed channels.............................1-23

1.9.4.	Trace Memory..................................1-24

1.9.5.	Acquisition Time.................................1-24

1.9.6.	Resolution.....................................1-25

1.9.7.	Registers......................................1-25

1.9.8.	Register Manipulations............................1-25

1.9.9.	Digital Acquisition Accuracies .,....................1-26

1.9.10.	External Clock..................................1-26

1.10.	FRONT PANEL MEMORY ................................1-26

1.11.	BLANKING OR Z-AXIS..................................1-26

1.12.	DISPLAY .............................................1-27

1.12.1.	CRT..........................................1-27

1.12.2.	Modes.........................................1-28

1.12.3.	Vertical Display Manipulations (Digital
Mode)..........1-28

1.12.4.	Horizontal Display Manipulations (Digital Mode) .
.......1-28

1.13.	EXTERNAL INTERFACES ...............................1-29

1.13.1.	Calibrator......................................1-29

1.13.2.	Standard External interfaces.......................1-29

1.13.3.	Optional External interfaces........................1-31

1.14.	AUTO SET & CALIBRATION.............................1-31

1.14.1.	Autoset........................................1-31

1.14.2.	Calibration................................... . .1-31

1.15.	POWER SUPPLY AND BATTERY BACKUP.................1-32

1.15.1.	Power supply...................................1-32

1.15.2.	Battery Backup..................................1-33
1.16.	MECHANICAL CHARACTERISTICS.......................1-33

1.17.	ENVIRONMENTAL CHARACTERISTICS....................1-34

1.17.1.	General.......................................1-34

1.17.2.	Environmental..................................1-34

1.17.3.	EM!...........................................1-36

1.18 SAFETY..............................................1-36

1.19.ACCESSORIES...	.....................................1-37

1.20.	OPTIONS & OPTIONAL VERSIONS
...................................1-37

1.20.1.	Options Line cord................................1-37

1.20.2.	Options digital versions...........................1-37

1.20.3.	Options anaiog versions...........................1-37

1.20.4.	Specification optional outputs......................1-38

1.20.5.	Specification External trigger
option..................1-38

1.20.6.	Specification lEEE-option..........................1-40

1.20.7.	Extended memory...............................1-41

2.	PRINCIPLE OF
OPERATION.....................................2-1

2.1.	INTRODUCTION........................................2-1

2.2.	CONTROL SECTION.....................................2-1

2.3.	VERTICAL DEFLECTION.................................2-2

2.4.	HORIZONTAL DEFLECTION..............................2-3

2.5.	CRT DISPLAY SECTION................................. .2-5

2.6.	POWER SUPPLY........................................2-6

2.7	DIGITIZER SECTION.....................................2-6

3.	BRIEF CHECKING PROCEDURE........................3-1

3.1.	GENERAL INFORMATION ................................3-1

3.2.	PRELIMINARY SETTINGS OF THE CONTROLS ..............3-1

3.3.	VERTICAL SECTION................................... .3-4

3.4.	HORIZONTAL SECTION, MAIN AND DELAYED TIME BASE____.3-7

3.5.	HORIZONTAL SECTION, X-DEFLECTION..................3-10

3.6.	CURSORS ............................................3-10

3.7.	TEXT OFF KEY........................................3-12
4.	PERFORMANCE TEST.................................4-1

4.1.	GENERAL INFORMATION................................4-1

4.2.	RECOMMENDED TEST EQUIPMENT.......................4-2

4.3.	TEST PROCEDURE .....................................4-4

4.3.1.	Preliminary settings...............................4-4

4.3.2.	Power supply....................................4-5

4.3.3.	Auto set........................................4-6

4.3.4.	Orthogonality....................................4-7

4.3.5.	Trace distortion...................................4-8

4.3.6.	Vertical deflection; deflection
coefficients..............4-10

4.3.7.	Vertical deflection; variable gain control
range..........4-11

4.3.8.	Vertical deflection; input
coupling....................4-12

4.3.9.	Vertical cursor accuracy...........................4-12

4.3.10.	Vertical deflection; high-frequency response
...........4-13

4.3.11.	Vertical deflection; iow-frequency
response............4-14

4.3.12.	Vertical deflection; dynamic range at 25/50
MHz........4-15

4.3.13.	Vertical deflection; dynamic range at 100/200
MHz......4-16

4.3.14.	Vertical deflection; position
range....................4-16

4.3.15.	Vertical deflection; crosstalk at 100/200
MHz...........4-17

4.3.16.	Vertical deflection; common mode rejection

ratio at 1 MHz.............. .....................4-19

4.3.17.	Vertical deflection; common mode rejection

ratio at 50 MHz..................................4-20

4.3.18.	Vertical deflection; LF
linearity......................4-21

4.3.19.	Vertical deflection; visual signal
delay................4-22

4.3.20.	Vertical deflection; base line
instability................4-23

4.3.21.	Delay difference between vertical
channels............4-24

4.3.22.	Horizontal deflection; display modes and

trace separation.................................4-27

4.3.23.	Horizontal deflection; X
deflection...................4-28

4.3.24.	Horizontal deflection; MAIN TB

deflection coefficients.............................4-30

4.3.25.	Horizontal deflection; VARiable mode accuracy

MAIN TB.......................................4-32

4.3.26.	Time cursor accuracy........................... . .4-33

4.3.27.	Horizontal deflection; DELAYED TIME BASE

deflection coefficients.............................4-33

4.3.28.	Horizontal deflection; delay time
multiplier.............4-35

4.3.29.	Horizontal deflection; delayed timbase
jitter............4-36

4.3.30.	Horizontal deflection; X deflection

coefficient via CH1...............................4-37
4.3.31.	Horizontal deflection; X deflection coefficient via
iine . .. .4-38

4.3.32.	Horizontal deflection; high frequency response .
........4-38

4.3.33.	Maximum phase shift between horizontal and

vertical deflection................................4-39

4.3.34.	MAIN IB triggering PM3392A/3394A;

trigger sensitivity................................4-41

4.3.35.	MAiN TB triggering PM3382A/3384A;

trigger sensitivity................................4-42

4.3.36.	MAIN TB/DEL’D TB triggering;

trigger sensitivity TVL-TVF.........................4-43

4.3.37.	DEL’D TB triggering PM3392A/3394A;

Trigger sensitivity............................... .4-44

4.3.38.	DEL'D TB triggering PM3382A/3384A;

trigger sensitivity................................4-46

4.3.39.	Trigger sensitivity in logic mode
Pm3392A/3394A.......4-48

4.3.40.	Trigger sensitivity in logic mode
PM3382A/3384A.......4-50

4.3.41.	Z-MOD sensitivity...............,................4-51

4.3.42.	CAL signal; frequency and output
voltage.............4-52

4.3.43.	Autorange functions..............................4-53

PREVENTIVE MAINTENANCE.......................... 5-1

5.1	GENERAL INFORMATION............................... .5-1

5.2	REMOVING THE BEZEL AND CONTRAST FILTER ............5-1

5.3	RECALIBRATION.......................................5-1
Fluke-10141-Manual-Page-1-Picture


Tipo manuale: Manuale di servizio Fluke-10157-Manual-Page-1-Picture
Pagine: 473
Dimensioni: 9.06 Mbytes (9500776 Bytes)
Lingua: Inglese
Revisione:
Manual-ID/Number: 4822 872 05366
Data: 01 giugno 1996
Qualità: Documento scansionato, tutto leggibile.
Data di caricamento:
MD5: b6036e084816062e5b53e83c44d67f5e
Download: 62 dal 20 gennaio 2018
Informazioni:
1.1	INTRODUCTION
........................................................1-1

1.2	SAFETY
PRECAUTIONS..................................................1-1

1.3	CAUTION AND WARNING
STATEMENTS....................................1-1

1.4	SYMBOLS
.............................................................1-1

2	CHARACTERISTICS	21

2.1	VERTICAL
.............................................................2-2

2.1.1
Channels.......................................................2-2

2.1.2	Deflection Modes (Analog
Only).....................................2-2

2.1.3	Bandwidth
......................................................2-3

2.1.4	Attenuator
......................................................2-3

2.1.5	Input
Characteristics..............................................2-4

2.1.6	Coupling
.......................................................2-4

2.1.7	Dynamic
Range..................................................2-4

2.1.8	Position Range
..................................................2-4

2.1.9	Trace
Separation.................................................2-4

2.1.10	Input Voltage
Limits...............................................2-5

2.1.11	Step Response
..................................................2-5

2.1.12	Signal Delay
....................................................2-6

2.1.13	Vertical Accuracies
...............................................2-6

2.2
TIMEBASE.............................................................2-7

2.2.1	Timebase (modes)
...............................................2-7

2.2.2	Timebase Settings (Analog Mode
Only)...............................2-7

2.2.3	DTB Delay (Analog Mode Only)
.....................................2-7

2.2.4	Timebase Settings (Digital Mode
Only)................................2-8

2.2.5	Timebase Delay (Digital Mode
Only)..................................2-9

2.2.6	DTB Delay (Digital Mode
Only)......................................2-9

2.2.7	Analog Timebase
Accuracies.......................................2-9

2.2.8	Delaytime Accuracy (Analog Mode)
..................................2-9

2.2.9	DTB Jitter In Starts (Analog
Mode)..................................2-10

2.2.10	Timebase Accuraries (Digital
Mode).................................2-10

2.2.11	DTB Jitter In Starts (Digital
Mode)...................................2-10

2.2.12	External Horizontal
Deflection......................................2-10

2.2.13	Horizontal Display
Accuracy.......................................2-10

2.3
TRIGGERING..........................................................2-11

2.3.1
Source........................................................2-11

2.3.2
Modes........................................................2-11

2.3.3	TV
Systems....................................................2-11

2.3.4	Coupling
......................................................2-11

2.3.5	Sensitivity
.....................................................2-12

2.3.6
Slope.........................................................2-13

2.3.7	Level
.........................................................2-13

2.3.8	Logic Triggering Timing (Digital Mode
Only)...........................2-14

2.3.9	Trigger Accuracies
..............................................2-14

2.4	EVENT
COUNTER......................................................2-15
2.5
HOLD-OFF............................................................2-15

2.6	PROCESSING
.........................................................2-16

2.6.1
Preprocessing..................................................2-16

2.6.2	Register Processing (Digital
Mode)..................................2-16

2.7	TRACE MEASUREMENTS (DIGITAL
MODE).................................2-17

2.8
CURSORS............................................................2-17

2.8.1	Cursor
Control..................................................2-17

2.8.2	Cursor
Readouts................................................2-18

2.8.3	Cursor Accuracies ( Analog
Mode)..................................2-18

2.8.4	Cursor Accuracies (Digital
Mode)...................................2-18

2.9	DIGITAL
ACQUISITION..................................................2-19

2.9.1
Modes........................................................2-19

2.9.2	Sample
Rate...................................................2-19

2.9.3	Multiplexed Channels
............................................2-19

2.9.4	Trace
Memory..................................................2-19

2.9.5	Acquisition Time
................................................2-20

2.9.6
Resolution.....................................................2-20

2.9.7
Registers......................................................2-21

2.9.8	Register Manipulations
...........................................2-21

2.9.9	Digital Acquisition
Accuracies......................................2-21

2.10	FRONT PANEL
MEMORY................................................2-21

2.11	BLANKING OR Z-AXIS (ONLY FOR ANALOG
TRACE).........................2-22

2.12	DISPLAY
.............................................................2-22

2.12.1
CRT..........................................................2-22

2.12.2
Modes........................................................2-22

2.12.3	Vertical Display Manipulations (Digital
Mode)..........................2-23

2.12.4	Horizontal Display Manipulations (Digital
Mode)........................2-23

2.13	EXTERNAL
INTERFACES................................................2-24

2.13.1
Calibrator......................................................2-24

2.13.2	Standard external
interface........................................2-24

2.13.3	Optional external
interfaces........................................2-25

2.13.4	Printers and plotters
support.......................................2-25

2.13.5	Real Time Clock
................................................2-26

2.14	AUTO SET &
CALIBRATION..............................................2-26

2.14.1	Auto Set
......................................................2-26

2.14.2
Calibration.....................................................2-26

2.15	POWER SUPPLY AND BATTERY
BACKUP..................................2-26

2.15.1	Power Supply
..................................................2-26

2.15.2	Battery Backup
.................................................2-27

2.16	MECHANICAL
CHARACTERISTICS........................................2-27

2.17	ENVIRONMENTAL
CHARACTERISTICS....................................2-28

2.17.1
General.......................................................2-28

2.17.2
Environmental..................................................2-28

2.17.3	EMI
..........................................................2-29

2.18
SAFETY..............................................................2-30

2.19
ACCESSORIES........................................................2-30
2.20 OPTIONS & OPTIONAL
VERSIONS........................................2-30

2.20.1	Options Line cord
...............................................2-30

2.20.2	Options digital
versions...........................................2-30

2.20.3	Options analog
.................................................2-31

2.20.4	Specification optional
outputs......................................2-31

2.20.5	Specification External trigger option
.................................2-31

2.20.6	Specification IEEE-OPTION
.......................................2-32

2.20.7	Extended
memory...............................................2-33

3	DESCRIPTIONS	35

3.1	GENERAL
DESCRIPTION.................................................3-5

3.1.1	Introduction to oscilloscope
family....................................3-5

3.1.2	Introduction to
descriptions.........................................3-5

3.1.3	Explanation of signal
names........................................3-6

3.1.4	Voltage values in the circuit
diagrams.................................3-6

3.2	BLOCK DIAGRAM DESCRIPTION
..........................................3-7

3.2.1
Introduction.....................................................3-7

3.2.2	Vertical
channels.................................................3-8

3.2.3	Triggering and time
bases..........................................3-9

3.2.4	Final amplifiers
.................................................3-10

3.2.5	Front unit and
microprocessor......................................3-11

3.2.6	Power
supply...................................................3-11

3.2.7
Digitizer.......................................................3-12

4	PARTS
......................................................................4-1

4.1
UNITS.................................................................4-1

4.2	INTERCONNECTION
CABLES.............................................4-2

4.3	MECHANICAL
PARTS....................................................4-4

5	UNIT
DESCRIPTIONS....................................................
5.1-1

5.1	SIGNAL UNIT A1
...................................................... 5.1-1

5.1.1	Description
A1................................................. 5.1-1

5.1.2	Signal name
list............................................... 5.1-14

5.1.3	Unit lay-outs
................................................. 5.1-21

5.1.4	Location list Signal Unit A1
...................................... 5.1-25

5.1.5	Circuit diagrams
.............................................. 5.1-35

5.1.6	Parts list
.................................................... 5.1-61

5.2	FINAL XYZ AMPLIFIER A2
.............................................. 5.2-1

5.2.1	Description of A2-200 MHz
version................................. 5.2-1

5.2.2	Signal name list A2-200 MHz
version............................... 5.2-5

5.2.3	Unit lay-outs A2-200 MHz
version.................................. 5.2-7

5.2.4	Location list A2-200 MHz version
.................................. 5.2-9

5.2.5	Circuit diagramsA2-200 MHz version
.............................. 5.2-13

5.2.6	Parts list A2-200 MHz
version.................................... 5.2-19

5.2.7	Description of A2-100 MHz
version................................ 5.2-35

5.2.8	Signal name list A2-100 MHz
version.............................. 5.2-39

5.2.9	Unit lay-outs A2-100 MHz
version................................. 5.2-41

5.2.10	Location List A2-100 MHz
version................................. 5.2-43

5.2.11	Circuit diagrams A2-100 MHz
version.............................. 5.2-47

5.2.12	Parts list A2-100 MHz
version.................................... 5.2-53
5.3	MICROPROCESSOR
A3................................................................................................5.3-1

5.3.1	Description
A3..................................................................................................5.3-1

5.3.2	Signal name list
A3..........................................................................................5.3-2

5.3.3	Location
list......................................................................................................5.3-4

5.3.4	Unit lay-outs
....................................................................................................5.3-5

5.3.5	Circuit diagrams
..............................................................................................5.3-7

5.3.6	Parts list
........................................................................................................5.3-13

5.4	FRONT UNIT A4
...................................................... 5.4-1

5.4.1	Description
......................................................................................................5.4-1

5.4.2	Signal name list
A4..........................................................................................5.4-1

5.4.3	Key
switches....................................................................................................5.4-2

5.4.4	Unit lay-outs
....................................................................................................5.4-5

5.4.5	Circuit diagrams
..............................................................................................5.4-7

5.4.6	Parts list
..........................................................................................................5.4-9

5.5	CRT CONTROLS UNIT A5
.............................................. 5.5-1

5.5.1	Description
......................................................................................................5.5-1

5.5.2	Unit
Lay-outs....................................................................................................5.5-2

5.5.3	Circiuit
diagram................................................................................................5.5-3

5.5.4	Parts list
..........................................................................................................5.5-4

5.6	POWER SUPPLY
A6................................................... 5.6-1

5.6.1	Description
A6................................................. 5.6-1

5.6.2	Signal name list
A6............................................. 5.6-5

5.6.3	Unit lay-outs
.................................................. 5.6-7

5.6.4	Circuit diagram
................................................ 5.6-9

5.6.5	Parts list
.................................................... 5.6-13

5.7	RESERVED FOR FUTURE
EXTENSIONS.................................. 5.7-1

5.8	DIGITIZER A8
........................................................ 5.8-1

5.8.1	Descriptions
.................................................. 5.8-1

5.8.2	Signal name list digitizer A8
..................................... 5.8-23

5.8.3	Unit lay-outs
................................................. 5.8-29

5.8.4	Location
list.................................................. 5.8-31

5.8.5	Circuit diagrams
.............................................. 5.8-37

5.8.6	Parst list
.................................................... 5.8-55

5.9	RESERVED FOR FUTURE
EXTENSIONS.................................. 5.9-1

5.10	CONNECTOR BOARD
A10............................................. 5.10-1

5.10.1	Unit lay-out
.................................................. 5.10-1

5.10.2	Circuit diagram
............................................... 5.10-3

5.10.3	Parts list
.................................................... 5.10-5
5.11	FACTORY INSTALLED
OPTIONS................................................................................5.11-1

5.11.1
IEEE-OPTION................................................................................................5.11-1

5.11.2	AUXILIARY OUTPUTS
OPTION....................................................................5.11-1

5.11.3	EXTERNAL TRIGGER
OPTION....................................................................5.11-7
6 PERFORMANCE
TEST....................................................6 1

6.1	GENERAL INFORMATION
................................................6-1

6.2	RECOMMENDED TEST EQUIPMENT
.......................................6-2

6.3	TEST PROCEDURE
.....................................................6-3

6.3.1	Preliminary
settings...............................................6-3

6.3.2	Power
supply....................................................6-3

6.3.3	Auto
set........................................................6-4

6.3.4
Orthogonality....................................................6-5

6.3.5	Trace distortion
..................................................6-6

6.3.6	Vertical deflection; deflection
coefficients..............................6-6

6.3.7	Vertical deflection; variable gain control range
(continuation of 4.3.6) ........6-8

6.3.8	Vertical deflection; input coupling (continuation of
4.3.7) ..................6-8

6.3.9	Vertical cursor accuracy (continuation of
4.3.8.).........................6-9

6.3.10	Vertical deflection; high-frequency response
...........................6-9

6.3.11	Vertical deflection; low-frequency response
...........................6-10

6.3.12	Vertical deflection; dynamic range at 15/25/50
MHz.....................6-11

6.3.13	Vertical deflection; dynamic range at 60/100/200 MHz
(continuation of 4.3.12) 6-11

6.3.14	Vertical deflection; position
range...................................6-12

6.3.15	Vertical deflection; crosstalk between channels at
60/100/200 MHz ........6-12

6.3.16	Vertical deflection; common mode rejection ratio at 1
MHz ...............6-13

6.3.17	Vertical deflection; common mode rejection ratio at
50 MHz

(continuation of
4.3.16)...........................................6-14

6.3.18	Vertical deflection; LF linearity
.....................................6-15

6.3.19	Vertical deflection; visual signal
delay................................6-15

6.3.20	Vertical deflection; base line
instability...............................6-17

6.3.21	Delay difference between vertical channels
...........................6-17

6.3.22	Horizontal deflection; display modes and trace
separation................6-19

6.3.23	Horizontal deflection; X
deflection...................................6-20

6.3.24	Horizontal deflection; MAIN TB deflection
coefficients ...................6-21

6.3.25	Horizontal deflection; VARiable mode accuracy MAIN
TB.................6-22

6.3.26	Time cursor accuracy (continuation of 4.3.25)
.........................6-23

6.3.27	Horizontal deflection; DELAYED TIME BASE deflection
coefficients........6-24

6.3.28	Horizontal deflection; delay time multiplier
............................6-25

6.3.29	Horizontal deflection; delayed timebase jitter
..........................6-26

6.3.30	Horizontal deflection; X deflection coefficient via
CH1 ...................6-26

6.3.31	Horizontal deflection; X deflection coefficient via
’line’ ...................6-27

6.3.32	Horizontal deflection; high frequency response
........................6-28

6.3.33	Maximum phase shift between horizontal and vertical
deflection...........6-28

6.3.34	MAIN TB triggering PM3390A/3392A/3394A;

trigger sensitivity via CH1, CH2, CH3 and CH4 (EXT)
...................6-30

6.3.35	MAIN TB triggering PM3370A/3380A/3382A/3384A;

trigger sensitivity via CH1, CH2, CH3 and CH4
(EXT)....................6-31

6.3.36	MAIN TB/DEL’D TB triggering; trigger sensitivity
TVL-TVF ...............6-32

6.3.37	DEL’D TB triggering PM3390A/92A/94A;

trigger sensitivity via CH1, CH2, CH3 and CH4 (EXT)
...................6-32

6.3.38	DEL’D TB triggering PM3370A/80A/82A/84A;

trigger sensitivity via CH1, CH2, CH3 and CH4
(EXT)....................6-34

6.3.39	Trigger sensitivity in logic mode PM3392A/3394A
......................6-35

6.3.40	Trigger sensitivity in logic mode PM3382A/3384A
......................6-36

6.3.41	Z-MOD sensitivity
...............................................6-37

6.3.42	Probe Adjust signal; frequency and output
voltage......................6-38

6.3.43	Auto range
functions.............................................6-39
7	CALIBRATION ADJUSTMENT PROCEDURE...........................7-1

7.1	INTRODUCTION
........................................................7-1

7.2	DARK LEVEL OF
CRT....................................................7-1

7.3	TRACE
ROTATION.......................................................7-2

7.4	HORIZONTAL (X) GAIN AND OFFSET
(CRT)..................................7-2

7.5	TEXT STABILITY AND X-OFFSET
(CRT).....................................7-2

7.6	VERTICAL (Y) GAIN AND OFFSET
(CRT).....................................7-2

7.7	HORIZONTAL GAIN AND OFFSET
(VECTOR).................................7-3

7.8	VERTICAL GAIN AND OFFSET (VECTOR)
...................................7-3

7.9
ASTIGMATISM..........................................................7-3

7.10	AUTOCAL
PROCEDURE..................................................7-3

7.11	LF SQUARE-WAVE RESPONSE
CH1........................................7-4

7.12	LF SQUARE-WAVE RESPONSE CH2
.......................................7-5

7.13	LF SQUARE-WAVE RESPONSE CH3
.......................................7-5

7.14	LF SQUARE-WAVE RESPONSE CH4 and EXT TRIG
...........................7-6

7.15	HF SQUARE-WAVE RESPONSE FINAL Y
AMPLIFIER..........................7-7

7.16	HF RESPONSE DSO
MODE...............................................7-8

7.17	TRIGGER DELAY
ADJUSTMENT...........................................7-9

7.18	SAVING THE CALIBRATION
DATA.........................................7-10

7.19	TESTING THE INSTRUMENT’S
PERFORMANCE.............................7-10

8	CORRECTIVE MAINTENANCE PROCEDURES	8 1

8.1	DISMANTLING THE INSTRUMENT
.........................................8-1

8.1.1	General
information...............................................8-1

8.1.2	Removing the cabinet and carrying
handle.............................8-1

8.2	REPLACEMENTS
.......................................................8-1

8.2.1	Standard
parts...................................................8-2

8.2.2	Special
parts....................................................8-2

8.2.3	Transistors and Integrated
Circuits...................................8-2

8.3	STATIC SENSITIVE COMPONENTS
........................................8-2

8.4	SOLDERING TECHNIQUES
...............................................8-3

8.4.1	General soldering
techniques.......................................8-3

8.4.2	Soldering micro-miniature semi-conductors
............................8-3

8.5	REMOVING THE UNITS, MECHANICAL PARTS AND CRT
......................8-4

8.5.1	Removing the rotary
knobs.........................................8-4

8.5.2	Detachment of ribbon
cables........................................8-4

8.5.3	Removal of signal unit A1
..........................................8-5

8.5.4	Removal of Final XYZ amplifier unit
A2................................8-6

8.5.5	Removal of unit at socket of
CRT....................................8-7
8.5.6	Removal of Cathode Ray Tube (CRT)
................................8-7

8.5.7	Removal of microprocessor unit A3
..................................8-7

8.5.8	Removal of the units in the front frame (A4,
A5).........................8-8

8.5.9	Removal of the Power supply unit
A6.................................8-8

8.5.10	Removal of digitizer unit
A8.........................................8-9

8.6	INSTRUMENT REPACKING
...............................................8-9

8.7	TROUBLESHOOTING
TECHNIQUES........................................8-9

8.8	TROUBLESHOOTING THE POWER
SUPPLY................................8-10

8.9	SPECIAL
TOOLS.......................................................8-11

8.9.1	Extension board
................................................8-11

8.9.2	Flash-ROM loader
program........................................8-11

8.10	RECALIBRATION AFTER
REPAIR.........................................8-11

8.11	TESTS BUILT INTO THE
INSTRUMENT.....................................8-12

8.11.1	Power-up
test...................................................8-12

8.11.2	Introduction to diagnostic
tests......................................8-12

8.11.3
SELFTESTS....................................................8-15

8.11.4	Repair
tools....................................................8-17

9 SAFETY INSPECTION AND TESTS AFTER REPAIR AND

MAINTENANCE IN THE PRIMARY
CIRCUIT.............................9-1

9.1	GENERAL
DIRECTIONS..................................................9-1

9.2	SAFETY
COMPONENTS..................................................9-1

9.3	CHECKING PROTECTIVE
GROUND........................................9-1

9.4	CHECKING INSULATION RESISTANCE
.....................................9-1

9.5	CHECKING LEAKAGE CURRENT
..........................................9-1

9.6	VOLTAGE TEST
........................................................9-1
Fluke-10157-Manual-Page-1-Picture


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