HP 54645A Manuals

HP 54645A Manuals

Manuals and User Guides for HP 54645A. We have 1 HP 54645A manual available for free PDF download: User's And Service Manual

HP 54645A User's And Service Manual

HP 54645A User's And Service Manual (301 pages)

Mixed-Signal Oscilloscope

Brand: HP | Category: Test Equipment | Size: 3.03 MB

Table of Contents

In this Book
4
Table of Contents
6
1 Getting Started

12
- Preparing the Oscilloscope
  15
- Check Package Contents
  16
- Adjust the Handle
  20
- Connect the Cables
  20
- Power-On the Oscilloscope
  21
- Using the Digital Probes to Probe a Circuit
  22
- Using the Oscilloscope Probes
  24
- Adjust Display Brightness
  24
2 Front-Panel Overview Important Oscilloscope Considerations

29
- HP 54645A/D Front Panels
  31
- Description of Front-Panel Areas
  33
Messages

37
3 Triggering HP 54645A/D Oscilloscopes

60
4 Megazoom Concepts and Oscilloscope Operation

84
- Megazoom Concepts
  86
- Deep Memory
  87
- Oscilloscope Responsiveness
  88
- Display Update Rate
  89
- Display Modes
  90
- Pan and Zoom
  101
- Recovering the Waveform on the Screen
  104
- Changing the Time Reference Position
  105
- Run/Stop/Single/Autostore/Erase Operation
  112
- Acquiring Data
  113
- Memory Depth/Record Length
  114
- To Run and Stop an Acquisition
  116
- To Take a Single Trace
  116
- To Capture a Single Event
  117
- To Use Autostore
  119
- To Autostore Multiple Single Events
  120
- To Erase the Waveform Display
  121
- Using Digital Channels to Probe Circuits
  122
- Saving and Recalling the Configuration
  126
- Using Memories to Save and Recall Configurations
  126
- To Save, Recall, and Clear Traces
  129
- To Save or Recall Front-Panel Setups
  131
- To Reset the HP 54645A/D Instrument Setup
  131
- Configuring the Mixed-Signal Oscilloscope
  134
- To Change the Logic Threshold for Input Signals
  134
- Using Labels on the Mixed-Signal Oscilloscope
  136
- To Turn the Label Display on or off
  136
- To Assign a Predefined Label to a Channel
  137
- To Define a New Label
  139
- To Initialize the Label List
  141
5 Making Measurements with HP 54645A/D Oscilloscopes

142
- Capturing Data
  144
- To Use Delayed Sweep
  145
- To View Asynchronous Noise on a Signal
  147
- To Reduce the Random Noise on a Signal
  149
- To Capture Glitches or Narrow Pulses with Peak Detect
  152
- To Use Channel Math
  153
- To Use the Roll Display Mode
  154
- To Use the XY Display Mode
  155
- To Analyze Video Waveforms
  159
- Measuring Waveform Data
  163
- To Make Cursor Measurements
  163
- To Make Frequency Measurements Automatically
  167
- To Make Time Measurements Automatically
  169
- To Make Voltage Measurements Automatically
  173
6 Using Option 005 Enhanced Tv/Video Trigger (HP 54645A)

176
7 Testing, Adjusting, and Troubleshooting

190
- Solving Problems with HP 54645A/D Oscilloscopes
  192
- If There Is no Trace Display
  193
- If the Trace Display Is Unusual or Unexpected
  194
- If You Can't See a Channel
  194
- If You Can't Get any Response from the Oscilloscope
  195
- Getting Service
  196
- To Return the Oscilloscope to Hewlett-Packard
  197
- Verifying Oscilloscope Performance
  198
- To Construct Test Connectors for Digital Channels
  198
- To Test the Digital Channels
  200
- Testing Threshold Accuracy
  201
- To Set up and Connect the Equipment
  202
- To Verify Threshold Accuracy
  203
- To Check the Output of the CALIBRATOR
  204
- To Verify Voltage Measurement Accuracy
  205
- To Verify Bandwidth
  208
- To Verify Horizontal T and 1/ T Accuracy
  211
- To Verify Trigger Sensitivity
  213
- To Verify Vertical Output on Option 005
  216
- Adjusting the Oscilloscope
  218
- To Adjust the Power Supply
  219
- To Perform the Self-Calibration
  222
- To Adjust the Low-Frequency Compensation
  224
- To Adjust the High-Frequency Pulse Response
  225
- To Adjust the Display
  227
- To Adjust the Option 005 Offset (R15) (HP 54645A)
  229
- Troubleshooting the Oscilloscope
  230
- To Construct Your Own Dummy Load
  231
- To Check out the Oscilloscope
  232
- To Clear Error Messages
  235
- To Check the Low Voltage Power Supply
  237
- To Run the Internal Self-Tests
  239
- To Troubleshoot Option 005
  241
8 Replacement Parts

243
- Removing and Replacing Assemblies
  244
- To Remove the Cabinet
  245
- To Remove the Fan
  245
- To Remove the Front Panel
  246
- To Remove the Display
  247
- To Remove the System Board
  247
- To Remove the Front-Panel BNC Connectors
  248
- To Remove the Power Supply
  249
- To Remove the Keyboard
  250
- To Remove the Handle
  250
- Replacing the Option 005 Board
  251
- Replaceable Parts
  252
- To Order a Replacement Part
  253
9 Performance Characteristics

262
- HP 54645A/D Oscilloscopes
  262
- HP 54645D Digital Channels
  263
- HP 54645A/D Oscilloscope Digitizing System
  264
- HP 54645D Logic Digitizing System
  264
- HP 54645A/D Time Base
  265
- HP 54645A/D Oscilloscope Trigger System
  266
- HP 54645A Oscilloscope Trigger System
  267
- HP 54645D Mixed-Signal Oscilloscope Trigger System
  267
- HP 54645A/D Setup Functions
  268
- HP 54645A/D Power Requirements
  268
- HP 54645A/D General Characteristics
  269
- Option 005 General Performance Characteristics
  270
- Option 005 Trigger System
  270
- Declaration of Conformity
  298

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