User Manuals: Tektronix 442 Oscilloscope

Manuals and User Guides for Tektronix 442 Oscilloscope. We have 4 Tektronix 442 Oscilloscope manuals available for free PDF download: Service Manual, Instruction Manual

Tektronix 442 Service Manual (339 pages)

Brand: Tektronix | Category: Test Equipment | Size: 27 MB

Table of Contents
7
Power Cord Conductor Identification
23
Ac Regulating Ranges
25
Power Input Fuse Values
25
Attenuator and Gain Switching Sequence
66
Test Equipment Required
76
Vertical Deflection Accuracy
81
Sweep Rate Timing Accuracy
90
Power Supply Tolerance
149
Relative Susceptibility to Static Discharge
158
Damage
158
Maintenance Aids
184

Tektronix 442 Instruction Manual (170 pages)

Brand: Tektronix | Category: Test Equipment | Size: 20 MB

Table of Contents
3
List of Illustrations

4
List of Tables

6
Section 1 SPECIFICATION

10
- Electrical Characteristics
  
  10
- Environmental Characteristics
  
  13
- Physical Characteristics
  
  14
- Accessories
  
  14
1 Oscilloscope Dimensions

15
Section 2 OPERATING INSTRUCTIONS

16
- Introduction
  
  16
- Installation
  
  16
2 Commonly Used Power Plugs

17
Section 3 THEORY of OPERATION

34
- General
  
  34
- Block Diagram Description
  
  34
  - Vertical Input
    34
  - Vertical Switching
    34
  - Probe Adj
    35
  - Trigger
    39
  - Sweep and Horizontal Amplifier
    41
  - Horizontal Output Amplifier
    42
  - Power Supply
    42
3 Sweep Generator and Sweep Gate Timing Diagram

42
- Foldback Circuit a Ctio N
  43
- Section 4 CALIBRATION PROCEDURE
  44
  - General
    44
    
    Introduction
    44
    
    Test Equipment Required
    44
  - Cabinet Rem Oval
    45
  - Performance Check
    46
    
    Introduction
    46
    
    Preliminary Procedure
    47
    
    Procedure
    48
4 Vertical Deflection Accuracy Test Setup

48
5 Cabinet Removal

70
- Preventive Maintenance
  71
- H O Ld E Rs
  71
- Moving Interface Board to Access Position
  72
  - Troubleshooting
    73
- Color Codes
  74
- Semiconductor Lead Configuration
  75
- Multi-Pin Connector Holder Indexing
  76
  - Corrective Maintenance
    81
- Pin Connector Re-Installation in Multi-Pin
  84
- Shaft-Knob Assembly Removal
  84
- Attenuators, Attenuator Shift, Horizontal
  86
- Interface, Trigger Switch, Horizontal, and
  88
  - Access Position
    89
  - And Connectors
    92
Section 6 REPLACEABLE ELECTRICAL PARTS

93
- Oscilloscope Block Diagram
  113
- A8-Vertical Circuit Board Component Locations
  114
Section 8 REPLACEABLE MECHANICAL PARTS

150

Tektronix 442 Instruction Manual (48 pages)

Brand: Tektronix | Category: Test Equipment | Size: 2 MB

Table of Contents
7
Before Operatio N
11
Introduction
11
Safety in Fo Rm a Tio N
11
Operating Vo Ltag E
11
Power Operation
11
Fuse Information
13
Introduction
14
Crt Display and Power
14
Location and Operation of External Controls, Connectors and Indicators
14
External B Lanking
16
Power Selectors and DC Balance
16
442 Operators
18
V Ertical
19
H O Rizo Ntal
20
T Rig G Ering
21
Triggering
23
Basic Oscilloscope Operation
26
P Re Lim in Ary
26
- Signal Ground
  26
- Input Coupling Capacitor Precharging
  26
Operators Adjustments and Checks
27
- Probe Compensation
  27
- Vertical Gain Check
  27
- Basic Timing Check
  27
No Rm al Sweep O Peration
28
Applications
29
- Pedk-To-Peak Voltage Measurements
  29
Measuring Peak-To-Peak Voltage O F a Waveform
30
- Instantaneous Voltage Measurements-D C
  31
Comparison Measurements
32
Time Duration Measurements
35
Frequency Measurement
36
Rise Time Measurements
37
Measuring Rise T IM E
38
Time Difference Measurements
39
Multi-Trace Phase Difference Measurements
40
Measuring Phase D Iffe Re N Ce
41
Y Phase Measurement
42

Tektronix 442 Instruction Manual (65 pages)

Brand: Tektronix | Category: Test Equipment | Size: 4 MB

Table of Contents
9
Comparison Measurements
46
Time Duration Measurements
49
Frequency Measurement
50
Rise Time Measurements
51
Time Difference Measurements
54
Multi-Trace Phase Difference Measurements
55

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User Manuals: Tektronix 442 Oscilloscope

Tektronix 442 Service Manual (339 pages)

Table of Contents

Tektronix 442 Instruction Manual (170 pages)

Table of Contents

List of Illustrations

List of Tables

Section 1 SPECIFICATION

Electrical Characteristics

Environmental Characteristics

Physical Characteristics

Accessories

1 Oscilloscope Dimensions

Section 2 OPERATING INSTRUCTIONS

Introduction

Installation

2 Commonly Used Power Plugs

Indicators

Basic Oscilloscope Operation

Section 3 THEORY of OPERATION

General

Block Diagram Description

3 Sweep Generator and Sweep Gate Timing Diagram

4 Vertical Deflection Accuracy Test Setup

5 Cabinet Removal

Section 6 REPLACEABLE ELECTRICAL PARTS

Section 8 REPLACEABLE MECHANICAL PARTS

Tektronix 442 Instruction Manual (48 pages)

Table of Contents

Tektronix 442 Instruction Manual (65 pages)

Table of Contents

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