Tektronix 2467 Manuals

Manuals and User Guides for Tektronix 2467. We have 2 Tektronix 2467 manuals available for free PDF download: Service Manual, Manual

Tektronix 2467 Service Manual

Tektronix 2467 Service Manual (424 pages)

Brand: Tektronix | Category: Test Equipment | Size: 30.25 MB

Table of Contents

Table of Contents
4
List of Illustrations
6
Operators Safety Summary
8
Servicing Safety Summary
9
Specification
10
Introduction
10
Performance Conditions
10
Operating Information
33
Safety
33
Line Voltage Selection
33
Line Fuse
33
Power Cord
33
Instrument Cooling
33
Start-Up
34
Repackaging for Shipment
34
Theory of Operation
36
Introduction
36
Section Organization
36
Hybrid and Integrated Circuit Descriptions
36
Block Diagram
36
Block Description
36
Detailed Circuit Description
40
Introduction
40
Processor and Digital Control
40
FRONT-PANEL SCANNING and ANALOG CONTROLS
44
Front-Panel Controls
46
Attenuators and Preamps
48
Display Sequencer, Triggers, and Sweeps
52
Vertical CHANNEL Switch and OUTPUT AMPLIFIERS
58
Readout
62
High Voltage Power Supply and Crt for 2465A Only
70
High Voltage Power Supply and Mcp-Crt for 2467 Only
75
Low Voltage Power Supply
81
Low-Voltage Regulators
86
Power Distribution
88
Interconnections
88
Performance Check and
89
Introduction
89
Preparation
89
Vertical
92
Triggering
103
Horizontal
108
Counter/Timer/Trigger Checks
115
HORIZONTAL (Cont)
120
Calibrator,External Z-Axis and Gate Outputs
122
Additional Functional Verification
124
Word Recognizer Checks
126
Adjustment Procedure
131
Introduction
131
Power Supplies
132
2467 Crt Adjustments
134
2465A Crt Adjustments
137
Dac Ref, Ch 1 and Ch
140
Input Capacitance, and Vertical Readout Jitter Adjustments
140
Automatic Calibration
143
Response Adjustments
143
CAL 01-Horizontal
143
Cal 02-Vertical
147
Cal 03-Triggering
148
Cal 04-Ch 2 Delay Enable/Disable
149
CAL 05-Set HRS on and PWR ON/OFF CYCLES
150
CAL 06-VERTICAL Transient RESPONSE
150
Cal O7-Readout Centering and Gain
153
Dynamic Centering, DC Balance, and X-Y Phase Differential Adjustments
154
2467 Crt Adjustments
157
2465A Crt Adjustments
160
Maintenance
163
Static-Sensitive Components
163
Preventive Maintenance
164
Introduction
164
General Care
164
Inspection and Cleaning
164
Lubrication
166
Semiconductor Checks
166
Periodic Readjustment
166
Troubleshooting
167
Introduction
167
Troubleshooting Aids
167
Troubleshooting Equipment
169
Troubleshooting Techniques
169

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Tektronix 2467 Manual

Tektronix 2467 Manual (122 pages)

Brand: Tektronix | Category: Test Equipment | Size: 13.25 MB

Table of Contents

Table of Contents
6
Operators Safety Summary
10
General Information
13
Introduction
13
Preparation for Use
14
Safety
14
Line Voltage Selection
14
Line Fuse
14
Power Cord
16
Line Selector Switch, Line Fuse, and Detachable Power Cord
16
Instrument Cooling
17
Start-Up
17
Repackaging for Shipment
18
Operation
20
Introduction
20
Fundamentals
20
Getting a Display
20
Vertical
22
Horizontal
23
Trigger
23
Readout
25
Readout Display Locations
25
Measurements with Cursors
26
Display Operation
28
Signal Connection with Probes
28
Signal Connection with Coaxial Cables
29
Delayed-Sweep Operation
30
Delta-Time with Delayed Sweep
30
Single-Delay Time Measurements
31
Save and Recall Operation
32
Applications
35
Introduction
35
Voltage Measurement
35
Instantaneous de Levels
35
Voltage Ratio
36
Quick and Dirty" DC Voltage Measurement
37
Algebraic Addition to Detect Coincidence or Cancel Interference
37
Voltage Ratios
37
Observing Coincidence
38
Measuring Off-Ground Signals and Cancelling Interference
39
Time Interval
39
Eliminating Common-Mode Signals
40
Measuring Rise Times
41
Time Difference between Two Time-Related Pulses (Cursor Method)
41
Frequency
42
Slew Rate
42
Time Ratio
42
Phase Difference between Two Signals
43
Phase Difference between Two Time-Related Signals
44
Small-Angle Phase Difference
45
Checks and Adjustments
48
Introduction
48
Initial Setup
48
Trace Rotation and Adjustment
48
Astigmatism Adjustment
49
Auto DC Balance Routine
49
Probe Compensation
50
Matching Channel 2 Delay
51
Probe Low-Frequency Compensation
51
Amplitude Check
52
Timing Check
53
Controls, Connectors, and Indicators
55
Introduction
55
Power and Display
55
Power and Display Controls
56
Setup and Vertical
58
SETUP and MODE Buttons, and CH 1 and CH 2 POSITION Controls
58
Channel 1 and Channel 2 Controls and Connectors
62
3 And CH 4 Controls and Connectors and CALIBRATOR Output
64
Horizontal
66
Horizontal and Delta Measurement Controls
66
Delay and Delta Controls
69
Trigger
73
Trigger Controls and Indicators
73
Rear Panel
78
Rear Panel Controls and Connectors
79
Performance Characteristics
82
Performance Conditions
82
Dimensional Drawing
98
Options and Accessories
101
Introduction
101
Option 05
101
Options 06 and 09
101
Option 10
101
Option 11
101
Option 1R
102
Power Cord Options
103
Standard Accessories
104
Power up Tests
109
Kernel Test
109
Confidence Tests
109
Appendixb
113
Sequence Programming and Operation
113
Executing Sequences
115
Appendixc
119
Extended Functions with Diagnostic Exercisers
119

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