Tektronix 2432 Manuals

Manuals and User Guides for Tektronix 2432. We have 1 Tektronix 2432 manual available for free PDF download: Service Manual

Tektronix 2432 Service Manual (467 pages)

DIGITAL OSCILLOSCOPE

Brand: Tektronix | Category: Test Equipment | Size: 52.44 MB

Table of Contents
2
List of Illustrations
4
List of Tables
6
Operators Safety Summary
7
Section 1 SPECIFICATION
9
Introduction
9
Performance Conditions
12
Section 2 PREPARATION for USE
31
Safety
31
Line Voltage Selection
31
Line Fuse
31
Power Cord
33
Instrument Cooling
33
Start-Up
33
Power-Down
34
Repackaging for Shipment
34
Section 3 THEORY of OPERATION
35
Section Organization
35
Integrated Circuit
35
Simplified Block Diagram Description
36
Detailed Block Diagram Description
42
Introduction
42
Input Signal Conditioning and Analog Sampling
42
Acquisition Process and Control
44
Data Clocking to
44
Analog Data Conditioning and A/D Conversion
45
Acquisition Processing and Display
46
Detailed Circuit Description
49
System Processor
49
Waveform Processor System
56
Front Panel Processor
62
Front Panel Controls
64
System Dac and Acquisition
67
Control Registers
67
SYSTEM DAC (Cont) and AUXILIARY FRONT PANEL
67
System Clocks
69
Time Base Controller and Acquisition Memory
73
Attenuators and Preamplifiers
77
Peak Detectors and
80
Triggers and Phase Clocks
85
Jitter Correction Ramps
90
Trigger Holdoff, Jitter Counters, and Calibrator
92
CCD Output
95
A/D Converter and Acquisition Latches
96
Display and Attributes Memory
97
Display Control
100
Display Output
107
Supply and Crt
109
System 1/0
114
Video Option
118
Low Voltage Power Supply
126
Low Voltage Regulators
132
Section 4 PERFORMANCE CHECK and FUNCTIONAL VERIFICATION PROCEDURE
135
Introduction
135
Preparation
135
Vertical System
140
Triggering Systems
152
Horizontal System
160
Additional Verifications and Checks
163
Section 5 ADJUSTMENT PROCEDURE
177
Introduction
177
Calibration Sequence and Partial Procedures
177
Warm-Up Time Requirement
177
Preservation of Instrument Calibration
178
Internal Adjustments
179
Self Calibration
187
External Calibration
188
Section 6 MAINTENANCE
191
Instrument Calibration
191
National Bureau of Standards Traceability
192
Voiding Calibration
192
Static-Sensitive Components
193
Preventive Maintenance
194
Introduction
194
General Care
194
Inspection and Cleaning
194
Lubrication
196
Semiconductor Checks
196
Periodic Readjustment
196
Troubleshooting
197
Introduction
197
Troubleshooting Aids
197
Troubleshooting Equipment
199
Troubleshooting Techniques
199
Corrective Maintenance
201
Introduction
201
Maintenance Precautions
201
Obtaining Replacement Parts
201
Selectable Components
202
Maintenance Aids
202
Transistors and Integrated Circuits
204
Soldering Techniques
204
Removal and Replacement Procedure
205
Diagnostics and Internal Calibration Routines
215
Introduction
215
Overview
215
Calibration Routines
215
Diagnostic Routines
217
Diagnostics Operation Via the Gpib Interface
224
Diagnostic Procedures
225
Section 7 OPTIONS and ACCESSORIES
299
Options Description
299
Options a 1-A5-International Power Cords
299
Option 1R Rackmounting
299
Option 03-Word Recognizer Probe
299
Option 05-Video Option
299
Option 11-Probe Power
299
Standard Accessories
300
Rackmounting Accessories
300
Optional Accessories
300
Section 8 REPLACEABLE ELECTRICAL PARTS
301

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Tektronix 2432 Service Manual (467 pages)

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