HP 1660C Series - User Manual

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Service Guide

Publication number 01660-97026

First edition, November 1997

For Safety information, Warranties, and Regulatory

information, see the pages at the end of the book.

HP 1660C/CS/CP-Series

Logic Analyzers

Main Page

Table of Contents5
General Information11
Accessories12
Specifications (Logic Analyzer)13
Specifications (Oscilloscope)14
Specifications (Pattern Generator)14
Characteristics (Logic Analyzer)15
Characteristics (Oscilloscope)15
Characteristics (Pattern Generator)16
Supplemental Characteristics (Logic Analyzer)17
Supplemental Characteristics (Oscilloscope)20
Recommended Test Equipment (Logic Analyzer)24
Recommended Test Equipment (Oscilloscope)25
Recommended Test Equipment (Pattern Generator)26
Preparing for Use27
To Inspect the Logic Analyzer28
To Apply Power29
To Operate the User Interface29
To Set the Line Voltage29
To Degauss the Display30
To Clean the Logic Analyzer30
To Test the Logic Analyzer30
Testing Performance31
To Perform the Self-Tests33
To Make the Test Connectors (Logic Analyzer)37
To Test the Threshold Accuracy (Logic Analyzer)39
Set up the Equipment39
Set up the Logic Analyzer40
Connect the Logic Analyzer40
Test the TTL Threshold41
Test the ECL Threshold43
Test the − User Threshold44
Test the 0 V User Threshold46
Test the Next Pod47
To Test the Glitch Capture (Logic Analyzer)48
Set up the Equipment48
Set up the Logic Analyzer49
Connect the Logic Analyzer49
Test the Glitch Capture on the Connected Channels51
Test the Next Channels53
To Test the Single-Clock, Single-Edge, State Acquisition (Logic Analyzer)54
Set up the Equipment54
Set up the Logic Analyzer55
Connect the Logic Analyzer57
Verify the Test Signal59
Check the Setup/Hold Combination61
Test the Next Channels66
To Test the Multiple-Clock, Multiple-Edge, State Acquisition (Logic Analyzer)67
Set up the Equipment67
Set up the Logic Analyzer68
Connect the Logic Analyzer70
Verify the Test Signal72
Check the Setup/Hold with Single Clock Edges, Multiple Clocks74
Test the Next Channels78
To Test the Single-Clock, Multiple-Edge, State Acquisition (Logic Analyzer)79
Set up the Equipment79
Set up the Logic Analyzer80
Connect the Logic Analyzer82
Verify the Test Signal84
Check the Setup/Hold with Single Clock, Multiple Clock Edges86
Test the Next Channels89
To Test the Time Interval Accuracy (Logic Analyzer)91
Set up the Logic Analyzer91
Connect the Logic Analyzer94
Acquire the Data94
To Test the CAL OUTPUT Ports (Oscilloscope)95
Set up the Equipment95
Set up the Logic Analyzer96
Verify the DC CAL OUTPUT Port97
Set up the Logic Analyzer98
Verify the AC CAL OUTPUT Port98
To Test the Input Resistance (Oscilloscope)99
Set up the Equipment99
Set up the Logic Analyzer100
Connect the Logic Analyzer101
Acquire the Data102
Perform an Operational Accuracy Calibration102
To Test the Voltage Measurement Accuracy (Oscilloscope)103
Set up the Equipment103
Set up the Logic Analyzer104
Connect the Logic Analyzer105
Acquire the Data106
To Test the Offset Accuracy (Oscilloscope)107
Set up the Equipment107
Set up the Logic Analyzer108
Connect the Logic Analyzer109
Acquire the Zero Input Data110
Acquire the DC Input Data111
To Test the Bandwidth (Oscilloscope)112
Set up the Equipment112
Set up the Logic Analyzer113
Connect the Logic Analyzer115
Acquire the Data116
To Test the Time Measurement Accuracy (Oscilloscope)117
Set up the Equipment117
Set up the Logic Analyzer118
Connect the Logic Analyzer120
Acquire the Data120
To Test the Trigger Sensitivity (Oscilloscope)121
Set up the Equipment121
Set up the Logic Analyzer122
Connect the Logic Analyzer124
Acquire the Data124
Performance Test Record (Logic Analyzer)125
Performance Test Record (Oscilloscope)131
Performance Test Record (Pattern Generator)134
Calibrating and Adjusting136
Logic Analyzer Calibration136
To Calibrate the Oscilloscope137
Set up the Equipment137
Load the Default Calibration Factors138
Self Cal Menu Calibrations139
To Adjust the CRT Monitor Alignment140
To Adjust the CRT Intensity142
Troubleshooting145
To Use the Flowcharts146
To Check the Power-Up Tests161
To Run the Self-Tests162
To Test the Power Supply Voltages168
To Test the CRT Monitor Signals170
To Test the Keyboard Signals171
To Test the Flexible Disk Drive Voltages172
To Test the Hard Disk Drive Voltages174
To Perform the BNC Test175
To Test the Logic Analyzer Probe Cables176
To Verify Pattern Output (HP 1660CP-Series Only)180
To Test the Auxiliary Power182
Replacing Assemblies183
To Remove and Replace the Handle187
To Remove and Replace the Feet and Tilt Stand187
To Remove and Replace the Cover187
To Remove and Replace the Disk Drive Assembly188
To Remove and Replace the Power Supply189
To Remove and Replace the CPU Board189
Switch Actuator Assembly189
To Remove and Replace SIMM Memory190
To Remove and Replace the Switch Actuator Assembly191
To Remove and Replace the Rear Panel Assembly192
To Remove and Replace the HP 1660C-Series Acquisition Board193
To Remove and Replace the HP 1660CS-Series Oscilloscope Board194
To Remove and Replace the HP 1660CP-Series Pattern Generator Board195
To Remove and Replace the Front Panel and Keyboard196
To Remove and Replace the Intensity Adjustment196
To Remove and Replace the Monitor197
To Remove and Replace the Handle Plate197
Intensity Adjustment197
To Remove and Replace the Fan198
To Remove and Replace the Line Filter198
To Remove and Replace the HP 1660CP-Series Pattern Generator Cables199
To Remove and Replace the HP-IB and RS-232-C Cables199
To Remove and Replace the I/O Board200
To Return Assemblies200
Replaceable Parts201
Replaceable Parts Ordering202
Replaceable Parts List203
Exploded View204
Power Cables and Plug Configurations208
Theory of Operation209
Block-Level Theory211
The HP 1660C/CS/CP Series Logic Analyzer211
The Logic Acquisition Board215
The Oscilloscope Board218
The Pattern Generator Board221
Self-Tests Description223
Power-Up Self-Tests223
System Tests (System PV)224
Analyzer Tests (Analy PV)228
Oscilloscope Tests (Scope PV)230
Pattern Generator Tests (Patt Gen)231
Hp-Ib235

Brand	HP
Model	1660C Series
Category	Measuring Instruments
Language	English

HP 1660C Series - User Manual

Table of Contents

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