Информация по оборудованию:

Fluke 199B Область метр
Производитель:
Fluke
Модель: 199B
Дата: 2002
Категория: Измерительная техника
Группа: Область метр
Описание:
Информация:
                                    The Fluke I92B/196B-C7199B-C ScopeMeter test tools have
three input channels that are electrically floating with
respect to each Other, and with respect to the power adapter
input.
Channel A and channel B are Oscilloscope channels with a
60/100/200 MHz bandwidth. The Meter/External Trigger channel
is a combined DMM and external trigger channel with a
limited (10 kHz) bandwidth.
The B versions have a black&white LCD, the C versions have a
color display.

Эти руководства доступны для вышеуказанного оборудования:

Руководство Тип: Руководство по техническому обслуживанию Fluke-6534-Manual-Page-1-Picture
Страницы: 206
Размер: 9.71 Mbytes (10177034 Bytes)
Язык: английский
Редакция:
Manual-ID/Number: PN 4822 872 05391
Дата: 2002
Качество: Электронный документ, ни сканирование, очень хорошо читается.
Дата публикации:
MD5: 951de7682a2c1ae7299f9ca8aa14f216
Скачиваний: 946 начиная с 29 Ноябрь 2014
Информация:
1 Safety Instructions
 ... 
1-1
1.1
Introduction ... 
1-3
1.2 Safety
Precautions ... 
1-3
1.3 Caution and Warning
Statements ... 
1-3
1.4
Symbols ... 
1-3
1.5 Impaired Safety
 ... 
1-4
1.6 General Safety
Information ... 
1-4
2 Characteristics
 ... 
2-1
2.1
Introduction ... 
2-3
2.2 Dual Input
Oscilloscope ... 
2-3
2.2.1 Isolated Inputs A and B
(Vertical) ... 
2-3
2.2.2 Horizontal
 ... 
2-4
2.2.3 Trigger and Delay
 ... 
2-4
2.2.4 Automatic Connect&View Trigger
 ...  2-5
2.2.5 Edge Trigger
 ... 
2-5
2.2.6 Isolated External Trigger
 ... 
2-5
2.2.7 Video
Trigger ... 
2-5
2.2.8 Pulse Width
Trigger ... 
2-5
2.2.9 Continuous Auto
Set ... 
2-6
2.2.10 Automatic Capturing Scope Screens
 ...  2-6
2.3 Automatic Scope
Measurements ... 
2-6
2.3.1
General ... 
2-6
2.3.2 DC Voltage
(VDC) ... 
2-6
2.3.3 AC Voltage
(VAC) ... 
2-6
2.3.4 AC+DC Voltage (True
RMS) ... 
2-7
2.3.5 Amperes
(AMP) ... 
2-7
2.3.6
Peak ... 
2-8
2.3.7 Frequency (Hz)
 ... 
2-8
2.3.8 Duty Cycle (DUTY)
 ... 
2-8
2.3.9 Pulse Width
(PULSE) ... 
2-8
2.3.10 Vpwm (C versions
only) ... 
2-8
2.3.11 Power
 ... 
2-9
2.3.12 Phase
 ... 
2-9
2.3.13 Temperature (TEMP)
 ... 
2-9
2.3.14 Decibel
(dB) ... 
2-9
2.4 Meter
 ... 
2-10
2.4.1 Meter Input
 ... 
2-10
2.4.2 Meter
Functions ... 
2-10
2.5 DMM Measurements on Meter
Inputs ... 
2-10
2.5.1
General ... 
2-10
2.5.2 Ohms (Ω)
 ... 
2-10
2.5.3 Continuity
(CONT) ... 
2-10
2.5.4
Diode ... 
2-11
2.5.5 Temperature
(TEMP) ... 
2-11
2.5.6 DC Voltage
(VDC) ... 
2-11
2.5.7 AC Voltage
(VAC) ... 
2-11
2.5.8 AC+DC Voltage (True
RMS) ... 
2-11
2.5.9 Amperes
(AMP) ... 
2-12
2.6 Recorder
 ... 
2-12
2.6.1 TrendPlot (Meter or
Scope) ... 
2-12
2.6.2 Scope Record
 ... 
2-12
2.7 Zoom, Replay and
Cursors ... 
2-13
2.7.1
Zoom ... 
2-13
2.7.2 Replay
 ... 
2-13
2.7.3 Cursor Measurements
 ... 
2-13
2.8
Miscellaneous ... 
2-13
2.8.1
Display ... 
2-13
2.8.2 Power
 ... 
2-13
2.8.3 Probe
Calibration ... 
2-14
2.8.4
Memory ... 
2-14
2.8.5
Mechanical ... 
2-14
2.8.6 Optical Interface
Port ... 
2-14
2.9 Environmental
 ... 
2-14
2.10
Safety ... 
2-15
2.11 10:1 Probe VPS200
 ... 
2-17
2.11.1 Safety
 ... 
2-17
2.11.2 Electrical
specifications ... 
2-17
2.11.3
Environmental ... 
2-17
2.12 Electromagnetic
Immunity ... 
2-18
3 Circuit Description
 ... 
3-1
3.1
Introduction ... 
3-3
3.2 Block Diagram
 ... 
3-3
3.3 Start-up Sequence, Operating
Modes ... 
3-7
3.4 Detailed Circuit
Descriptions ... 
3-9
3.4.1 Scope Channel A - Scope Channel B
 ...  3-9
3.4.2 Meter/Ext Trigger
Channel ... 
3-12
3.4.3 Sampling&Triggering
(S-ASIC) ... 
3-15
3.4.4 S-ASIC supply
 ... 
3-19
3.4.5 ADC’s
 ... 
3-19
3.4.6 Digital Control
 ... 
3-20
3.4.7 LCD Control
 ... 
3-22
3.4.8 Power
 ... 
3-23
3.4.9 Slow ADC, RS232 Serial Interface, LCD
Backlight ...  3-28
4 Performance
Verification ... 
4-1
4.1
Introduction ... 
4-3
4.2 Equipment Required For Verification
 ...  4-3
4.3 General Instructions
 ... 
4-3
4.4 Operating
Instructions ... 
4-4
4.4.1 Resetting the test tool
 ... 
4-4
4.4.2 Navigating through
menu’s ... 
4-4
4.4.3 Creating Test Tool
Setup1 ... 
4-5
4.5 Display and Backlight Test
 ... 
4-5
4.6 Scope Input A&B Tests
 ... 
4-7
4.6.1 Input A&B Vertical Accuracy Test
 ...  4-7
4.6.2 Input A&B DC Voltage Accuracy
Test ...  4-9
4.6.3 Input A&B AC Voltage Accuracy Test
(LF) ...  4-11
4.6.4 Input A & B AC Coupled Lower Frequency Test
 ...  4-12
4.6.5 Input A and B Peak Measurements
Test ...  4-13
4.6.6 Input A&B Frequency Measurement Accuracy Test
 ...  4-14
4.6.7 Input A&B Phase Measurements
Test ...  4-15
4.6.8 Time Base Test
 ... 
4-16
4.6.9 Input A Trigger Sensitivity Test
 ...  4-18
4.6.10 Input A AC Voltage Accuracy (HF) & Bandwidth Test
 ...  4-19
4.6.11 Input B Trigger Sensitivity Test
 ...  4-20
4.6.12 Input B AC Voltage Accuracy (HF) & Bandwidth Test
 ...  4-21
4.6.13 Video test using the Video Pattern Generator
 ...  4-22
4.6.14 Video test using SC600 Scope Calibration Option
 ...  4-25
4.7 External Trigger Level Test
 ... 
4-27
4.8 Meter (DMM)
Tests ... 
4-28
4.8.1 Meter DC Voltage Accuracy Test
 ...  4-28
4.8.2 Meter AC Voltage Accuracy & Frequency Response Test
 ...  4-29
4.8.3 Continuity Function Test
 ... 
4-30
4.8.4 Diode Test Function Test
 ... 
4-30
4.8.5 Ohms Measurements
Test ... 
4-30
4.9 Probe Calibration Generator Test
 ... 
4-32
5 Calibration Adjustment
 ... 
5-1
5.1 General
 ... 
5-3
5.1.1
Introduction ... 
5-3
5.1.2 Calibration number and
date ... 
5-3
5.1.3 General
Instructions ... 
5-3
5.1.4 Equipment Required For Calibration
 ...  5-4
5.2 Calibration Procedure
Steps ... 
5-4
5.3 Starting the Calibration
 ... 
5-4
5.4 Contrast Calibration Adjustment
 ... 
5-6
5.5 Warming Up & Pre-Calibration
 ... 
5-7
5.6 Final Calibration
 ... 
5-8
5.6.1 Input A LF-HF Gain
 ... 
5-8
5.6.2 Input B LF-HF
Gain ... 
5-9
5.6.3 Input A&B LF-HF
Gain ... 
5-11
5.6.4 Input A&B Position
 ... 
5-12
5.6.5 Input A&B Volt Gain
 ... 
5-13
5.6.6 DMM Volt Gain
 ... 
5-14
5.6.7 Input A& B, and DMM Zero
 ... 
5-15
5.6.8 DMM Ohm
Gain ... 
5-16
5.6.9 Calculate
Gain ... 
5-17
5.7 Save Calibration Data and
Exit ... 
5-17
5.8 Probe Calibration
 ... 
5-19
6 Disassembling the Test Tool
 ...  6-1
6.1.
Introduction ... 
6-3
6.2. Disassembly & Reassembly Procedures
 ...  6-3
6.2.1 Required Tools
 ... 
6-3
6.2.2 Removing the Tilt Stand & Hang
Strap ...  6-3
6.2.3 Replacing the Side-Strap, Changing the Side-Strap
Position ...  6-3
6.2.4 Opening the Test Tool, Removing the
Battery ...  6-3
6.2.5 Removing the Main PCA Unit and the
Fan ...  6-5
6.2.6 Removing the Display
Assembly ... 
6-6
6.2.7 Replacing the LCD Window/Decal
 ...  6-7
6.2.8 Removing the Keypad and Keypad
Foil ...  6-7
6.2.9 Disassembling the Main PCA
Unit ...  6-7
6.2.10 Reassembling the Main PCA
Unit ...  6-8
6.2.11 Reassembling the Test
Tool ... 
6-9
7 Corrective
Maintenance ... 
7-1
7.1
Introduction ... 
7-3
7.2 Starting Fault Finding.
 ... 
7-4
7.3 Charger
Circuit ... 
7-5
7.4 Starting with a Dead Test Tool
 ... 
7-7
7.4.1 Test Tool Completely
Dead ... 
7-7
7.4.2 Test Tool Software Does not Run.
 ...  7-8
7.4.3 Software Runs, Test Tool not Operative
 ...  7-8
7.5 Miscellaneous
Functions ... 
7-8
7.5.1 Display and Back Light
 ... 
7-8
7.5.2 Fly Back
Converter ... 
7-10
7.5.3 Slow ADC,
+3V3SADC ... 
7-11
7.5.4
Keyboard ... 
7-12
7.5.5 Optical Port (Serial RS232
Interface) ... 
7-13
7.5.6 Channel A, Channel B
Measurements ...  7-13
7.5.7 Meter Channel (Ext Trigger, Probe Cal)
 ...  7-15
7.5.8 Input Signal Acquisition
 ... 
7-17
7.5.9 ADC’s
 ... 
7-19
7.5.10 Digital Control & Memory
 ... 
7-20
7.5.11 Buzzer Circuit
 ... 
7-20
7.5.12 RAM Test
 ... 
7-21
7.5.13 Power
ON/OFF ... 
7-22
7.5.14
Battery ... 
7-22
7.6 Loading Software
 ... 
7-23
8 List of Replaceable
Parts ... 
8-1
8.1
Introduction ... 
8-3
8.2 How to Obtain
Parts ... 
8-3
8.3 Service Centers
 ... 
8-3
8.4 Final Assembly
Parts ... 
8-4
8.5 Main PCA Unit Parts
 ... 
8-6
8.6 Main PCA Parts
 ... 
8-8
8.7
Accessories ... 
8-30
9 Circuit Diagrams
 ... 
9-1
9.1
Introduction ... 
9-3
9.2 Tracing signals in circuit diagrams
 ...  9-3
9.3 Locating Parts & Test Points
 ... 
9-3
9.4 Diagrams
 ... 
9-6
10
Modifications ... 
10-1
10.1 General
 ... 
10-3
10.2 Software modifications
 ... 
10-3
10.3 Hardware
modifications ... 
10-3
10.4 Main PCA Unit Versions, Software Versions.
 ...  10-4
Fluke-6534-Manual-Page-1-Picture


Руководство Тип: Обслуживание и Руководство пользователя Fluke-7695-Manual-Page-1-Picture
Страницы: 204
Размер: 10.04 Mbytes (10525904 Bytes)
Язык: английский
Редакция:
Manual-ID/Number: 4822 872 05391
Дата: Сентябрь 2002
Качество: Отсканированы документу, все читается.
Дата публикации:
MD5: 1a6bb03669d1d1dbdc351f0c38c4405f
Скачиваний: 395 начиная с 08 Февраль 2016
Информация:
1 Safety Instructions
 ... 
1-1
1.1
Introduction ... 
1-3
1.2 Safety
Precautions ... 
1-3
1.3 Caution and Warning
Statements ... 
1-3
1.4
Symbols ... 
1-3
1.5 Impaired Safety
 ... 
1-4
1.6 General Safety
Information ... 
1-4
2 Characteristics
 ... 
2-1
2.1
Introduction ... 
2-3
2.2 Dual Input
Oscilloscope ... 
2-3
2.2.1 Isolated Inputs A and B
(Vertical) ... 
2-3
2.2.2 Horizontal
 ... 
2-4
2.2.3 Trigger and Delay
 ... 
2-4
2.2.4 Automatic Connect&View Trigger
 ...  2-5
2.2.5 Edge Trigger
 ... 
2-5
2.2.6 Isolated External Trigger
 ... 
2-5
2.2.7 Video
Trigger ... 
2-5
2.2.8 Pulse Width
Trigger ... 
2-5
2.2.9 Continuous Auto
Set ... 
2-6
2.2.10 Automatic Capturing Scope Screens
 ...  2-6
2.3 Automatic Scope
Measurements ... 
2-6
2.3.1
General ... 
2-6
2.3.2 DC Voltage
(VDC) ... 
2-6
2.3.3 AC Voltage
(VAC) ... 
2-6
2.3.4 AC+DC Voltage (True
RMS) ... 
2-7
2.3.5 Amperes
(AMP) ... 
2-7
2.3.6
Peak ... 
2-8
2.3.7 Frequency (Hz)
 ... 
2-8
2.3.8 Duty Cycle (DUTY)
 ... 
2-8
2.3.9 Pulse Width
(PULSE) ... 
2-8
2.3.10 Vpwm (C versions
only) ... 
2-8
2.3.11 Power
 ... 
2-9
2.3.12 Phase
 ... 
2-9
2.3.13 Temperature (TEMP)
 ... 
2-9
2.3.14 Decibel
(dB) ... 
2-9
2.4 Meter
 ... 
2-10
2.4.1 Meter Input
 ... 
2-10
2.4.2 Meter
Functions ... 
2-10
2.5 DMM Measurements on Meter
Inputs ... 
2-10
2.5.1
General ... 
2-10
2.5.2 Ohms (Ω)
 ... 
2-10
2.5.3 Continuity
(CONT) ... 
2-10
2.5.4
Diode ... 
2-11
2.5.5 Temperature
(TEMP) ... 
2-11
2.5.6 DC Voltage
(VDC) ... 
2-11
2.5.7 AC Voltage
(VAC) ... 
2-11
2.5.8 AC+DC Voltage (True
RMS) ... 
2-11
2.5.9 Amperes
(AMP) ... 
2-12
2.6 Recorder
 ... 
2-12
2.6.1 TrendPlot (Meter or
Scope) ... 
2-12
2.6.2 Scope Record
 ... 
2-12
2.7 Zoom, Replay and
Cursors ... 
2-13
2.7.1
Zoom ... 
2-13
2.7.2 Replay
 ... 
2-13
2.7.3 Cursor Measurements
 ... 
2-13
2.8
Miscellaneous ... 
2-13
2.8.1
Display ... 
2-13
2.8.2 Power
 ... 
2-13
2.8.3 Probe
Calibration ... 
2-14
2.8.4
Memory ... 
2-14
2.8.5
Mechanical ... 
2-14
2.8.6 Optical Interface
Port ... 
2-14
2.9 Environmental
 ... 
2-14
2.10
Safety ... 
2-15
2.11 10:1 Probe VPS200
 ... 
2-17
2.11.1 Safety
 ... 
2-17
2.11.2 Electrical
specifications ... 
2-17
2.11.3
Environmental ... 
2-17
2.12 Electromagnetic
Immunity ... 
2-18
3 Circuit Description
 ... 
3-1
3.1
Introduction ... 
3-3
3.2 Block Diagram
 ... 
3-3
3.3 Start-up Sequence, Operating
Modes ... 
3-7
3.4 Detailed Circuit
Descriptions ... 
3-9
3.4.1 Scope Channel A - Scope Channel B
 ...  3-9
3.4.2 Meter/Ext Trigger
Channel ... 
3-12
3.4.3 Sampling&Triggering
(S-ASIC) ... 
3-15
3.4.4 S-ASIC supply
 ... 
3-19
3.4.5 ADC’s
 ... 
3-19
3.4.6 Digital Control
 ... 
3-20
3.4.7 LCD Control
 ... 
3-22
3.4.8 Power
 ... 
3-23
3.4.9 Slow ADC, RS232 Serial Interface, LCD
Backlight ...  3-28
4 Performance
Verification ... 
4-1
4.1
Introduction ... 
4-3
4.2 Equipment Required For Verification
 ...  4-3
4.3 General Instructions
 ... 
4-3
4.4 Operating
Instructions ... 
4-4
4.4.1 Resetting the test tool
 ... 
4-4
4.4.2 Navigating through
menu’s ... 
4-4
4.4.3 Creating Test Tool
Setup1 ... 
4-5
4.5 Display and Backlight Test
 ... 
4-5
4.6 Scope Input A&B Tests
 ... 
4-7
4.6.1 Input A&B Vertical Accuracy Test
 ...  4-7
4.6.2 Input A&B DC Voltage Accuracy
Test ...  4-9
4.6.3 Input A&B AC Voltage Accuracy Test
(LF) ...  4-11
4.6.4 Input A & B AC Coupled Lower Frequency Test
 ...  4-12
4.6.5 Input A and B Peak Measurements
Test ...  4-13
4.6.6 Input A&B Frequency Measurement Accuracy Test
 ...  4-14
4.6.7 Input A&B Phase Measurements
Test ...  4-15
4.6.8 Time Base Test
 ... 
4-16
4.6.9 Input A Trigger Sensitivity Test
 ...  4-18
4.6.10 Input A AC Voltage Accuracy (HF) & Bandwidth Test
 ...  4-19
4.6.11 Input B Trigger Sensitivity Test
 ...  4-20
4.6.12 Input B AC Voltage Accuracy (HF) & Bandwidth Test
 ...  4-21
4.6.13 Video test using the Video Pattern Generator
 ...  4-22
4.6.14 Video test using SC600 Scope Calibration Option
 ...  4-25
4.7 External Trigger Level Test
 ... 
4-27
4.8 Meter (DMM)
Tests ... 
4-28
4.8.1 Meter DC Voltage Accuracy Test
 ...  4-28
4.8.2 Meter AC Voltage Accuracy & Frequency Response Test
 ...  4-29
4.8.3 Continuity Function Test
 ... 
4-30
4.8.4 Diode Test Function Test
 ... 
4-30
4.8.5 Ohms Measurements
Test ... 
4-30
4.9 Probe Calibration Generator Test
 ... 
4-32
5 Calibration Adjustment
 ... 
5-1
5.1 General
 ... 
5-3
5.1.1
Introduction ... 
5-3
5.1.2 Calibration number and
date ... 
5-3
5.1.3 General
Instructions ... 
5-3
5.1.4 Equipment Required For Calibration
 ...  5-4
5.2 Calibration Procedure
Steps ... 
5-4
5.3 Starting the Calibration
 ... 
5-4
5.4 Contrast Calibration Adjustment
 ... 
5-6
5.5 Warming Up & Pre-Calibration
 ... 
5-7
5.6 Final Calibration
 ... 
5-8
5.6.1 Input A LF-HF Gain
 ... 
5-8
5.6.2 Input B LF-HF
Gain ... 
5-9
5.6.3 Input A&B LF-HF
Gain ... 
5-11
5.6.4 Input A&B Position
 ... 
5-12
5.6.5 Input A&B Volt Gain
 ... 
5-13
5.6.6 DMM Volt Gain
 ... 
5-14
5.6.7 Input A& B, and DMM Zero
 ... 
5-15
5.6.8 DMM Ohm
Gain ... 
5-16
5.6.9 Calculate
Gain ... 
5-17
5.7 Save Calibration Data and
Exit ... 
5-17
5.8 Probe Calibration
 ... 
5-19
6 Disassembling the Test Tool
 ...  6-1
6.1.
Introduction ... 
6-3
6.2. Disassembly & Reassembly Procedures
 ...  6-3
6.2.1 Required Tools
 ... 
6-3
6.2.2 Removing the Tilt Stand & Hang
Strap ...  6-3
6.2.3 Replacing the Side-Strap, Changing the Side-Strap
Position ...  6-3
6.2.4 Opening the Test Tool, Removing the
Battery ...  6-3
6.2.5 Removing the Main PCA Unit and the
Fan ...  6-5
6.2.6 Removing the Display
Assembly ... 
6-6
6.2.7 Replacing the LCD Window/Decal
 ...  6-7
6.2.8 Removing the Keypad and Keypad
Foil ...  6-7
6.2.9 Disassembling the Main PCA
Unit ...  6-7
6.2.10 Reassembling the Main PCA
Unit ...  6-8
6.2.11 Reassembling the Test
Tool ... 
6-9
7 Corrective
Maintenance ... 
7-1
7.1
Introduction ... 
7-3
7.2 Starting Fault Finding.
 ... 
7-4
7.3 Charger
Circuit ... 
7-5
7.4 Starting with a Dead Test Tool
 ... 
7-7
7.4.1 Test Tool Completely
Dead ... 
7-7
7.4.2 Test Tool Software Does not Run.
 ...  7-8
7.4.3 Software Runs, Test Tool not Operative
 ...  7-8
7.5 Miscellaneous
Functions ... 
7-8
7.5.1 Display and Back Light
 ... 
7-8
7.5.2 Fly Back
Converter ... 
7-10
7.5.3 Slow ADC,
+3V3SADC ... 
7-11
7.5.4
Keyboard ... 
7-12
7.5.5 Optical Port (Serial RS232
Interface) ... 
7-13
7.5.6 Channel A, Channel B
Measurements ...  7-13
7.5.7 Meter Channel (Ext Trigger, Probe Cal)
 ...  7-15
7.5.8 Input Signal Acquisition
 ... 
7-17
7.5.9 ADC’s
 ... 
7-19
7.5.10 Digital Control & Memory
 ... 
7-20
7.5.11 Buzzer Circuit
 ... 
7-20
7.5.12 RAM Test
 ... 
7-21
7.5.13 Power
ON/OFF ... 
7-22
7.5.14
Battery ... 
7-22
7.6 Loading Software
 ... 
7-23
8 List of Replaceable
Parts ... 
8-1
8.1
Introduction ... 
8-3
8.2 How to Obtain
Parts ... 
8-3
8.3 Service Centers
 ... 
8-3
8.4 Final Assembly
Parts ... 
8-4
8.5 Main PCA Unit Parts
 ... 
8-6
8.6 Main PCA Parts
 ... 
8-8
8.7
Accessories ... 
8-30
9 Circuit Diagrams
 ... 
9-1
9.1
Introduction ... 
9-3
9.2 Tracing signals in circuit diagrams
 ...  9-3
9.3 Locating Parts & Test Points
 ... 
9-3
9.4 Diagrams
 ... 
9-6
10
Modifications ... 
10-1
10.1 General
 ... 
10-3
10.2 Software modifications
 ... 
10-3
10.3 Hardware
modifications ... 
10-3
10.4 Main PCA Unit Versions, Software Versions.
 ...  10-4
Fluke-7695-Manual-Page-1-Picture


Руководство Тип: Руководство по техническому обслуживанию Fluke-9187-Manual-Page-1-Picture
Страницы: 86
Размер: 2.16 Mbytes (2265076 Bytes)
Язык: английский
Редакция: revised
Manual-ID/Number: PN 4822 872 05391
Дата: 02 Октябрь 2009
Качество: Электронный документ, ни сканирование, очень хорошо читается.
Дата публикации:
MD5: ec364392c8e1c6d05daeec0fbfc225e6
Скачиваний: 419 начиная с 05 Август 2017
Информация:
1 Safety Instructions
 ... 
1-1
1.1
Introduction ... 
1-3
1.2 Safety
Precautions ... 
1-3
1.3 Caution and Warning
Statements ... 
1-3
1.4
Symbols ... 
1-3
1.5 Impaired Safety
 ... 
1-4
1.6 General Safety
Information ... 
1-4
2 Characteristics
 ... 
2-1
2.1
Introduction ... 
2-3
2.2 Dual Input
Oscilloscope ... 
2-3
2.2.1 Isolated Inputs A and B
(Vertical) ... 
2-3
2.2.2 Horizontal
 ... 
2-4
2.2.3 Trigger and Delay
 ... 
2-4
2.2.4 Automatic Connect&View Trigger
 ...  2-5
2.2.5 Edge Trigger
 ... 
2-5
2.2.6 Isolated External Trigger
 ... 
2-5
2.2.7 Video
Trigger ... 
2-5
2.2.8 Pulse Width
Trigger ... 
2-5
2.2.9 Continuous Auto
Set ... 
2-6
2.2.10 Automatic Capturing Scope Screens
 ...  2-6
2.3 Automatic Scope
Measurements ... 
2-6
2.3.1
General ... 
2-6
2.3.2 DC Voltage
(VDC) ... 
2-6
2.3.3 AC Voltage
(VAC) ... 
2-6
2.3.4 AC+DC Voltage (True
RMS) ... 
2-7
2.3.5 Amperes
(AMP) ... 
2-7
2.3.6
Peak ... 
2-8
2.3.7 Frequency (Hz)
 ... 
2-8
2.3.8 Duty Cycle (DUTY)
 ... 
2-8
2.3.9 Pulse Width
(PULSE) ... 
2-8
2.3.10 Vpwm (C versions
only) ... 
2-8
2.3.11 Power
 ... 
2-9
2.3.12 Phase
 ... 
2-9
2.3.13 Temperature (TEMP)
 ... 
2-9
2.3.14 Decibel
(dB) ... 
2-9
2.4 Meter
 ... 
2-10
2.4.1 Meter Input
 ... 
2-10
2.4.2 Meter
Functions ... 
2-10
2.5 DMM Measurements on Meter
Inputs ... 
2-10
2.5.1
General ... 
2-10
2.5.2 Ohms (Ω)
 ... 
2-10
2.5.3 Continuity
(CONT) ... 
2-10
2.5.4
Diode ... 
2-11
2.5.5 Temperature
(TEMP) ... 
2-11
2.5.6 DC Voltage
(VDC) ... 
2-11
2.5.7 AC Voltage
(VAC) ... 
2-11
2.5.8 AC+DC Voltage (True
RMS) ... 
2-11
2.5.9 Amperes
(AMP) ... 
2-12
2.6 Recorder
 ... 
2-12
2.6.1 TrendPlot (Meter or
Scope) ... 
2-12
2.6.2 Scope Record
 ... 
2-12
2.7 Zoom, Replay and
Cursors ... 
2-13
2.7.1
Zoom ... 
2-13
2.7.2 Replay
 ... 
2-13
2.7.3 Cursor Measurements
 ... 
2-13
2.8
Miscellaneous ... 
2-13
2.8.1
Display ... 
2-13
2.8.2 Power
 ... 
2-13
2.8.3 Probe
Calibration ... 
2-14
2.8.4
Memory ... 
2-14
2.8.5
Mechanical ... 
2-14
2.8.6 Optical Interface
Port ... 
2-14
2.9 Environmental
 ... 
2-14
2.10
Safety ... 
2-15
2.11 10:1 Probe VPS200
 ... 
2-17
2.11.1 Safety
 ... 
2-17
2.11.2 Electrical
specifications ... 
2-17
2.11.3
Environmental ... 
2-17
2.12 Electromagnetic
Immunity ... 
2-18
3 Circuit Description
 ... 
3-1
3.1
Introduction ... 
3-3
3.2 Block Diagram
 ... 
3-3
3.3 Start-up Sequence, Operating
Modes ... 
3-7
3.4 Detailed Circuit
Descriptions ... 
3-9
3.4.1 Scope Channel A - Scope Channel B
 ...  3-9
3.4.2 Meter/Ext Trigger
Channel ... 
3-12
3.4.3 Sampling&Triggering
(S-ASIC) ... 
3-15
3.4.4 S-ASIC supply
 ... 
3-19
3.4.5 ADC’s
 ... 
3-19
3.4.6 Digital Control
 ... 
3-20
3.4.7 LCD Control
 ... 
3-22
3.4.8 Power
 ... 
3-23
3.4.9 Slow ADC, RS232 Serial Interface, LCD
Backlight ...  3-28
4 Performance
Verification ... 
4-1
4.1
Introduction ... 
4-3
4.2 Equipment Required For Verification
 ...  4-3
4.3 General Instructions
 ... 
4-3
4.4 Operating
Instructions ... 
4-4
4.4.1 Resetting the test tool
 ... 
4-4
4.4.2 Navigating through
menu’s ... 
4-4
4.4.3 Creating Test Tool
Setup1 ... 
4-5
4.5 Display and Backlight Test
 ... 
4-5
4.6 Scope Input A&B Tests
 ... 
4-7
4.6.1 Input A&B Vertical Accuracy Test
 ...  4-7
4.6.2 Input A&B DC Voltage Accuracy
Test ...  4-9
4.6.3 Input A&B AC Voltage Accuracy Test
(LF) ...  4-11
4.6.4 Input A & B AC Coupled Lower Frequency Test
 ...  4-12
4.6.5 Input A and B Peak Measurements
Test ...  4-13
4.6.6 Input A&B Frequency Measurement Accuracy Test
 ...  4-14
4.6.7 Input A&B Phase Measurements
Test ...  4-15
4.6.8 Time Base Test
 ... 
4-16
4.6.9 Input A Trigger Sensitivity Test
 ...  4-18
4.6.10 Input A AC Voltage Accuracy (HF) & Bandwidth Test
 ...  4-19
4.6.11 Input B Trigger Sensitivity Test
 ...  4-20
4.6.12 Input B AC Voltage Accuracy (HF) & Bandwidth Test
 ...  4-21
4.6.13 Video test using the Video Pattern Generator
 ...  4-22
4.6.14 Video test using SC600 Scope Calibration Option
 ...  4-25
4.7 External Trigger Level Test
 ... 
4-27
4.8 Meter (DMM)
Tests ... 
4-28
4.8.1 Meter DC Voltage Accuracy Test
 ...  4-28
4.8.2 Meter AC Voltage Accuracy & Frequency Response Test
 ...  4-29
4.8.3 Continuity Function Test
 ... 
4-30
4.8.4 Diode Test Function Test
 ... 
4-30
4.8.5 Ohms Measurements
Test ... 
4-30
4.9 Probe Calibration Generator Test
 ... 
4-32
5 Calibration Adjustment
 ... 
5-1
5.1 General
 ... 
5-3
5.1.1
Introduction ... 
5-3
5.1.2 Calibration number and
date ... 
5-3
5.1.3 General
Instructions ... 
5-3
5.1.4 Equipment Required For Calibration
 ...  5-4
5.2 Calibration Procedure
Steps ... 
5-4
5.3 Starting the Calibration
 ... 
5-4
5.4 Contrast Calibration Adjustment
 ... 
5-6
5.5 Warming Up & Pre-Calibration
 ... 
5-7
5.6 Final Calibration
 ... 
5-8
5.6.1 Input A LF-HF Gain
 ... 
5-8
5.6.2 Input B LF-HF
Gain ... 
5-9
5.6.3 Input A&B LF-HF
Gain ... 
5-11
5.6.4 Input A&B Position
 ... 
5-12
5.6.5 Input A&B Volt Gain
 ... 
5-13
5.6.6 DMM Volt Gain
 ... 
5-14
5.6.7 Input A& B, and DMM Zero
 ... 
5-15
5.6.8 DMM Ohm
Gain ... 
5-16
5.6.9 Calculate
Gain ... 
5-17
5.7 Save Calibration Data and
Exit ... 
5-17
5.8 Probe Calibration
 ... 
5-19
6 Disassembling the Test Tool
 ...  6-1
6.1.
Introduction ... 
6-3
6.2. Disassembly & Reassembly Procedures
 ...  6-3
6.2.1 Required Tools
 ... 
6-3
6.2.2 Removing the Tilt Stand & Hang
Strap ...  6-3
6.2.3 Replacing the Side-Strap, Changing the Side-Strap
Position ...  6-3
6.2.4 Opening the Test Tool, Removing the
Battery ...  6-3
6.2.5 Removing the Main PCA Unit and the
Fan ...  6-5
6.2.6 Removing the Display
Assembly ... 
6-6
6.2.7 Replacing the LCD Window/Decal
 ...  6-7
6.2.8 Removing the Keypad and Keypad
Foil ...  6-7
6.2.9 Disassembling the Main PCA
Unit ...  6-7
6.2.10 Reassembling the Main PCA
Unit ...  6-8
6.2.11 Reassembling the Test
Tool ... 
6-9
7 Corrective
Maintenance ... 
7-1
7.1
Introduction ... 
7-3
7.2 Starting Fault Finding.
 ... 
7-4
7.3 Charger
Circuit ... 
7-5
7.4 Starting with a Dead Test Tool
 ... 
7-7
7.4.1 Test Tool Completely
Dead ... 
7-7
7.4.2 Test Tool Software Does not Run.
 ...  7-8
7.4.3 Software Runs, Test Tool not Operative
 ...  7-8
7.5 Miscellaneous
Functions ... 
7-8
7.5.1 Display and Back Light
 ... 
7-8
7.5.2 Fly Back
Converter ... 
7-10
7.5.3 Slow ADC,
+3V3SADC ... 
7-11
7.5.4
Keyboard ... 
7-12
7.5.5 Optical Port (Serial RS232
Interface) ... 
7-13
7.5.6 Channel A, Channel B
Measurements ...  7-13
7.5.7 Meter Channel (Ext Trigger, Probe Cal)
 ...  7-15
7.5.8 Input Signal Acquisition
 ... 
7-17
7.5.9 ADC’s
 ... 
7-19
7.5.10 Digital Control & Memory
 ... 
7-20
7.5.11 Buzzer Circuit
 ... 
7-20
7.5.12 RAM Test
 ... 
7-21
7.5.13 Power
ON/OFF ... 
7-22
7.5.14
Battery ... 
7-22
7.6 Loading Software
 ... 
7-23
8 List of Replaceable
Parts ... 
8-1
8.1
Introduction ... 
8-3
8.2 How to Obtain
Parts ... 
8-3
8.3 Service Centers
 ... 
8-3
8.4 Final Assembly
Parts ... 
8-4
8.5 Main PCA Unit Parts
 ... 
8-6
8.6 Main PCA Parts
 ... 
8-8
8.7
Accessories ... 
8-30
9 Circuit Diagrams
 ... 
9-1
9.1
Introduction ... 
9-3
9.2 Tracing signals in circuit diagrams
 ...  9-3
9.3 Locating Parts & Test Points
 ... 
9-3
9.4 Diagrams
 ... 
9-6
10
Modifications ... 
10-1
10.1 General
 ... 
10-3
10.2 Software modifications
 ... 
10-3
10.3 Hardware
modifications ... 
10-3
10.4 Main PCA Unit Versions, Software Versions.
 ...  10-4
Fluke-9187-Manual-Page-1-Picture


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