manuais Tektronix TDS3000

Tektronix TDS3000 Manual do Utilizador (140 páginas)

Marca: Tektronix | Categoria: Componentes para chassis | Tamanho: 1.46 MB |

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Índice

Service Manual

1

TDS3000 Series

1

071-0382-01

1

WARRANTY

3

List of Figures

7

List of Tables

9

Table of Contents

10

TDS3000 Series Service Manual

10

General Safety Summary

11

Symbols and Terms

12

Preventing Electrostatic

13

Battery Recycling

13

Service Safety Summary

15

Related Manuals

17

Service Programs

18

Contacting Tektronix

18

Specifications

19

Operating Information

31

Transporting the Oscilloscope

32

Connecting Power

33

Operating Safely with

34

Battery Power

34

Installing and Removing

35

Charging the Battery

36

Application modules

37

Contacts

37

Latching tab

39

Using the Menu System

40

VERTICAL

41

Using the Menu Buttons

42

Using the Dedicated

43

Controls

43

Identifying Items in the

45

Using Quick Menus

46

Front-Panel Connectors

48

Rear-Panel Connectors

49

Probe Compensation

50

Self Calibration

51

Theory of Operation

53

Battery Board

54

Main Board

54

Display Module

55

Front-Panel Board

55

Disk Drive

55

Performance Verification

57

Test Record

58

Self Test

60

Check DC Voltage

61

Measurement Accuracy

61

Check Bandwidth

63

Oscilloscope model Frequency

64

TDS3012, TDS3014 100 MHz

64

TDS3032, TDS3034 300 MHz

64

TDS3052, TDS3054 500 MHz

64

Check Channel

65

Edge-Trigger Sensitivity

65

Check Sample Rate and

67

Delay Time Accuracy

67

Adjustment Procedures

69

Signal Connections

71

Apply Pk-Pk Voltage to a

72

Apply Fast Rise Step

73

Signal to all Channels

73

Apply DC Voltage to

73

External Trigger

73

Factory Adjustment Procedure

74

Inspection and Cleaning

78

Preparation

81

List of Modules

81

Summary of Procedures

82

Tools Required

83

Metal pin

84

Rotate the handle

85

Pull on the handle

85

Rear Case

87

Communication

88

Pins are face

89

Disk drive

89

Rear Chassis

91

Front Chassis and Display

99

Chassis assembly

100

Side up and push out

100

Display chassis

100

Front chassis

101

Cable post

101

Front-panel cable

101

Display Inverter Board

102

Push tab

104

Display module

104

Clears tab

104

Backlight tubes (2)

105

Display glass

106

Foam faces up

106

Front Panel

107

Front panel keypad

109

Bezel keypad

109

Make sure lock

110

Troubleshooting

111

Troubleshooting Procedure

112

Maintenance

113

Unpacking

119

Repacking

119

Electrical Parts List

123

Diagrams

125

Mechanical Parts List

127

Module Servicing

128

Abbreviations

128

Mfr. Code to Manufacturer

129

Cross Index

129

Exploded Views

129

Replaceable parts list

131

Accessories list

139

Accessories list (cont.)

140

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