Fluke ScopeMeter 123 Manuals

Manuals and User Guides for Fluke ScopeMeter 123. We have 7 Fluke ScopeMeter 123 manuals available for free PDF download: Service Manual, User Manual, Getting Started, Product Data, Datasheet, Specifications

Fluke ScopeMeter 123 Service Manual (170 pages)

Industrial ScopeMeter

Brand: Fluke | Category: Test Equipment | Size: 5 MB

Table of Contents
3
Safety Instructions
13
- Introduction
  13
- Safety Precautions
  13
- Caution and Warning Statements
  13
- Symbols
  13
- Impaired Safety
  14
- General Safety Information
  14
Characteristics
15
Chapter 2

17
- Introduction
  17
- Dual Input Oscilloscope
  17
  - Vertical
    17
  - Horizontal
    18
  - Trigger
    18
  - Advanced Scope Functions
    19
- Dual Input Meter
  19
  - Input a and Input B
    19
  - Input a
    22
  - Advanced Meter Functions
    22
- Miscellaneous
  23
- Environmental
  24
- Service and Maintenance
  25
- Safety
  25
- EMC Immunity
  26
- Circuit Descriptions
  27
Chapter 3

29
- Introduction
  29
- Block Diagram
  29
  - Channel A, Channel B Measurement Circuits
    30
  - Trigger Circuit
    30
  - Digital Circuit
    31
  - Power Circuit
    32
  - Start-Up Sequence, Operating Modes
    33
- Detailed Circuit Descriptions
  35
  - Power Circuit
    35
  - Channel a - Channel B Measurement Circuits
    41
  - Voltage Ranges and Trace Sensitivity
    44
  - Trigger Circuit
    46
  - Digital Circuit
    51
  - D-ASIC PWM Signals
    55
- Performance Verification
  57
Chapter 4

59
Chapter 5

85
- Introduction
  85
- Calibration Number and Date
  85
- General Instructions
  85
- Equipment Required for Calibration
  86
- Starting Calibration Adjustment
  86
- Contrast Calibration Adjustment
  88
- Warming up & Pre-Calibration
  89
- Final Calibration
  89
  - HF Gain Input A&B
    89
  - HF Gain Calibration Points Fast
    90
  - Delta T Gain, Trigger Delay Time & Pulse Adjust Input a
    91
  - Pulse Adjust Input a (Firmware V01.00 Only)
    92
  - Pulse Adjust Input B
    93
  - Gain DMM (Gain Volt)
    93
  - Volt Gain Calibration Points <300V
    94
  - Volt Zero
    95
  - Zero Ohm (Firmware V01.00 Only)
    95
  - Gain Ohm
    96
  - Capacitance Gain Low and High
    97
  - Capacitance Clamp & Zero
    97
  - Capacitance Gain
    98
- Save Calibration Data and Exit
  98
- Disassembling the Test Tool
  100
Chapter 6

102
- Introduction
  102
- Disassembling Procedures
  102
  - Required Tools
    102
  - Removing the Battery Pack
    102
  - Removing the Bail
    102
  - Opening the Test Tool
    102
  - Removing the Main PCA Unit
    104
  - Removing the Display Assembly
    105
  - Removing the Keypad and Keypad Foil
    105
- Disassembling the Main PCA Unit
  105
- Reassembling the Main PCA Unit
  107
- Reassembling the Test Tool
  107
- Corrective Maintenance
  109
Chapter 7

111
- Introduction
  111
- Starting Fault Finding
  112
- Charger Circuit
  112
- Starting with a Dead Test Tool
  114
- Miscellaneous Functions
  116
  - Display and Back Light
    116
  - Fly Back Converter
    117
  - Slow ADC
    118
  - Keyboard
    119
  - Optical Port (Serial RS232 Interface)
    119
  - Channel A, Channel B Voltage Measurements
    119
  - Channel a Ohms and Capacitance Measurements
    121
  - Trigger Functions
    122
  - Reference Voltages
    123
  - Buzzer Circuit
    123
  - Reset ROM Circuit (PCB Version <8 Only)
    123
  - RAM Test
    124
  - Power ON/OFF
    124
  - PWM Circuit
    125
  - Randomize Circuit
    125
- Loading Software
  125
- List of Replaceable Parts
  126
  - Introduction
    128
  - How to Obtain Parts
    128
Chapter 8 Title Page

128
- Final Assembly Parts
  129
- Main PCA Unit Parts
  131
- Main PCA Parts
  132
- Accessory Replacement Parts
  149
- Service Tools
  149
- Circuit Diagrams
  150
  - Introduction
    152
  - Schematic Diagrams
    153
  - Parts Location Main PCA Side 2
    154
  - Modifications
    166

Fluke ScopeMeter 123 Service Manual (96 pages)

Industrial ScopeMeter

Brand: Fluke | Category: Measuring Instruments | Size: 2 MB

Limited Warranty & Limitation of Liability
2
Table of Contents
3
Caution and Warning Statements
13
Introduction
13
Introduction to Service Manual
13
Safety
13
Safety Precautions
13
General Safety Information
14
Impaired Safety
14
Symbols Used in this Manual and on Instrument
14
Chapter 2

17
Characteristics

17
- Dual Input Oscilloscope
  17
- Introduction
  17
- Vertical
  17
- Horizontal
  18
- Trigger
  18
- Advanced Scope Functions
  19
- Dual Input Meter
  19
- Input a and Input B
  19
- Input a
  22
- Advanced Meter Functions
  23
- Cursor Readout (Fluke 124, 125)
  24
- Harmonics Measurements (Fluke 125)
  24
- Field Bus Measurements (Fluke 125)
  25
- Miscellaneous
  25
- Environmental
  26
- Safety
  27
- Service and Maintenance
  27
- EMC Immunity
  29
Performance Verification

31
- Chapter 3
  
  33
- Chapter 4
  
  65
  - General
    65
  - Introduction
    65
  - Calibration Number and Date
    65
  - General Instructions
    65
  - Equipment Required for Calibration
    66
  - Starting Calibration Adjustment
    66
  - Contrast Calibration Adjustment
    68
  - Warming up & Pre-Calibration
    69
  - Final Calibration
    69
  - HF Gain Input A&B
    69
  - Delta T Gain, Trigger Delay Time & Pulse Adjust Input a
    71
  - Pulse Adjust Input B
    72
  - Gain DMM (Gain Volt)
    72
  - Volt Zero
    74
  - Zero Ohm
    74
  - Gain Ohm
    75
  - Capacitance Gain Low and High
    76
  - Capacitance Clamp & Zero
    76
  - Capacitance Gain
    77
  - Save Calibration Data and Exit
    77
Calibration Adjustment

65
- Chapter 5
  
  81
  - Introduction
    81
  - Disassembling Procedures
    81
  - Required Tools
    81
  - Removing the Battery Pack
    81
  - Removing the Bail
    81
  - Opening the Test Tool
    81
  - Removing the Main PCA Unit
    83
  - Removing the Display Assembly
    84
  - Removing the Keypad and Keypad Foil
    84
  - Disassembling the Main PCA Unit
    84
  - Reassembling the Main PCA Unit
    86
  - Reassembling the Test Tool
    86
Disassembling the Test Tool

81
List of Replaceable Parts

89
- Introduction
  91
- How to Obtain Parts
  91
- Service Centers
  91
- Final Assembly Parts
  92
- Main PCA Unit Parts
  94
- Service Tools
  95
- Accessory Replacement Parts
  95

Fluke ScopeMeter 123 User Manual (86 pages)

Industrial ScopeMeter

Brand: Fluke | Category: Measuring Instruments | Size: 1 MB

Service Centers
4
Table of Contents
5
Declaration of Conformity

9
- Unpacking the Test Tool Kit
  10
- Safely Using the Test Tool
  12
1 Using the Test Tool

15
- Goal of this Chapter
  15
- Powering the Test Tool
  15
- Resetting the Test Tool
  16
- Changing Backlight
  17
- Reading the Screen
  18
- Making Selections in a Menu
  19
- Looking at the Measurement Connections
  20
- Displaying an Unknown Signal with Connect-And View
  21
- Making Measurements
  22
- Freezing the Screen
  24
- Holding a Stable Reading
  24
- Making Relative Measurements
  25
- Selecting Auto/Manual Ranges
  26
- Changing the Graphic Representation on the Screen
  26
- Trendplotting a Waveform
  30
- Acquiring the Waveform
  31
- Triggering on a Waveform
  35
- Isolated Triggering
  37
- Saving and Recalling a Setup and a Screen
  40
- Making Cursor Measurements
  43
- Using the 10:1 Probe for High Frequency Measurements
  46
- Using a Printer
  47
- Using Flukeview ® Software
  49
2 Maintaining the Test Tool

51
3 Tips and Troubleshooting

61
- Goal of this Chapter
  61
- Using the Tilt Stand
  61
- Resetting the Test Tool
  62
- Changing the Information Language
  62
- Changing the Display
  63
- Changing Date and Time
  64
- Saving Battery Life
  65
- Changing the Auto Set Options
  66
- Using Proper Grounding
  67
- Solving Printing and Other Communication Errors
  68
- Battery Testing of Fluke Accessories
  68
4 Specifications

69
- Introduction
  69
- Dual Input Oscilloscope
  70
- Dual Input Meter
  73
- Cursor Readout (Fluke 124)
  76
- Miscellaneous
  77
- Environmental
  78
- Safety
  78

Fluke ScopeMeter 123 Getting Started (17 pages)

Industrial ScopeMeter

Brand: Fluke | Category: Measuring Instruments | Size: 2 MB

Fluke ScopeMeter 123 Product Data (10 pages)

Fluke 190 Series II Scopemeter Family Product Datasheet

Brand: Fluke | Category: Test Equipment | Size: 1 MB

Fluke ScopeMeter 123 Datasheet (10 pages)

120/190 Series II Portable Oscilloscopes

Brand: Fluke | Category: Test Equipment | Size: 3 MB

Fluke ScopeMeter 123 Specifications (2 pages)

ScopeMeter 120 Series

Brand: Fluke | Category: Measuring Instruments | Size: 0 MB

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More Fluke Manuals

Fluke ScopeMeter 123 Manuals

Fluke ScopeMeter 123 Service Manual (170 pages)

Table of Contents

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Chapter 7

Chapter 8 Title Page

Fluke ScopeMeter 123 Service Manual (96 pages)

Table of Contents

Chapter 2

Characteristics

Performance Verification

Chapter 3

Chapter 4

Calibration Adjustment

Chapter 5

Disassembling the Test Tool

List of Replaceable Parts

Fluke ScopeMeter 123 User Manual (86 pages)

Table of Contents

Declaration of Conformity

1 Using the Test Tool

2 Maintaining the Test Tool

3 Tips and Troubleshooting

4 Specifications

Fluke ScopeMeter 123 Getting Started (17 pages)

Table of Contents

Fluke ScopeMeter 123 Product Data (10 pages)

Table of Contents

Fluke ScopeMeter 123 Datasheet (10 pages)

Fluke ScopeMeter 123 Specifications (2 pages)

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