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Infiniium 90000A Series
Keysight Infiniium 90000A Series Manuals
Manuals and User Guides for Keysight Infiniium 90000A Series. We have
2
Keysight Infiniium 90000A Series manuals available for free PDF download: Service Manual, User Manual
Keysight Infiniium 90000A Series Service Manual (141 pages)
Brand:
Keysight
| Category:
Test Equipment
| Size: 5 MB
Table of Contents
Table of Contents
4
1 General Information
9
Instruments Covered by this Service Guide
9
Performance-Enhanced Versus Standard Models
10
Accessories Supplied
10
Specifications and Characteristics
11
Oscilloscope Dimensions
13
2 Calibration
14
What Is a Calibration
15
Running a User Calibration
16
Equipment Required
16
Procedure
17
3 Testing Performance
20
Verifying System Performance
21
Performance Test Interval
21
Performance Test Record
21
Test Order
21
Test Equipment
21
Vertical Performance Verification
22
Offset Accuracy Test
23
DC Gain Accuracy Test
29
Analog Bandwidth-Maximum Frequency Test
33
Time Scale Accuracy (TSA) Test
40
Performance Test Record
43
4 Troubleshooting
48
Troubleshooting Overview
49
Verifying Basic Operation
50
Power up the Oscilloscope
50
Run the Oscilloscope Self Tests
51
Run the Keyboard, LED, and Touch Screen Self Tests
51
Run a User Calibration
53
Verify System Performance
53
Power Supply Troubleshooting
54
Under-Voltage Fault
55
Over-Temperature Fault
60
Over-Voltage Fault
63
Display Troubleshooting
65
Checking the Backlight Inverter Voltages
66
Checking the Display Board Video Signals
67
Front Panel Display Troubleshooting
68
Motherboard Verification
70
Setting up the BIOS
72
Acquisition/Backplane Assembly Troubleshooting
73
Autoprobe Board Troubleshooting
74
Keyboard Troubleshooting
75
LED Troubleshooting
76
Touch Screen Troubleshooting
77
Checking Probe Power Outputs
78
Before You Contact Keysight
79
5 Replacing Assemblies
80
Replacing Assemblies
81
Returning the Oscilloscope to Keysight Technologies for Service
83
Removing and Replacing the Cover, Top Plate, and Bottom Plate
84
Removing and Replacing the Front Panel Bezel and Front Panel Circuit Assembly
89
Removing and Replacing the On/Off Board
93
Removing and Replacing the Backlight Inverter Board
94
Removing and Replacing the Touch Screen, Front Deck, and Controller Assembly
95
Removing and Replacing the Motherboard
99
Removing and Replacing the Acquisition Boards/Backplane Assembly
101
Removing the Backplane Assembly from the Acquisition Assemblies
105
Setting the Calibration Factors after Replacing the Acquisition Board
106
Removing and Replacing the Hard Disk and Hard Disk Control Board
108
Removing Cables (for Replacing the Motherboard)
110
Removing and Replacing the Power Supply
115
Removing and Replacing the Fans
116
Removing and Replacing the Power Cord
117
Removing and Replacing the USB or GPIB Port
118
Theory of Operation
134
Block-Level Theory
134
Motherboard
134
Acquisition Assembly
134
Backplane Assembly
135
Front Panel
136
Rear Panel
137
Display Board
138
On/Off Board
138
Main FPGA
138
Power Supply Assembly
139
Monitor Assembly / 138Disk Drive
139
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Keysight Infiniium 90000A Series User Manual (54 pages)
Brand:
Keysight
| Category:
Test Equipment
| Size: 3 MB
Table of Contents
Infiniium 90000A Series Oscilloscopes-At a Glance
3
In this Guide
5
Table of Contents
7
Setting up the Oscilloscope
9
Safety
10
Safety Compliance
10
Acoustic Statement
10
General Safety Notices
10
Symbols
12
Inspecting Package Contents
13
Specifications and Characteristics
14
Declaration of Conformity
14
Positioning for Proper Airflow
15
Location
16
Connecting Accessories and Cables
17
Connecting Power
18
Use Supplied Power Cord
18
Properly Ground the Oscilloscope
18
Connecting Oscilloscope Probes
20
Connecting SMA Cables
22
Tilting the Oscilloscope for Easier Viewing
23
Turning on the Oscilloscope
24
Verifying Basic Oscilloscope Operation
25
Installing Application Programs on Infiniium
26
Changing Windows Operating System Settings
27
Turning off the Oscilloscope
28
Cleaning the Oscilloscope
28
Using the Oscilloscope
29
Inputs and Outputs
30
Front Panel Controls (Keys and Knobs) Overview
31
User Interface Overview
32
Menu Overview
34
Using the Setup and Display Controls
35
Starting and Stopping Waveform Acquisitions
37
Adjusting the Horizontal Time Scale and Trigger Position
38
Adjusting the Vertical Settings
40
Setting up Triggers
42
Using Markers and Making a Measurement
43
Saving and Printing Data
46
Forcing a Default Setup
47
Online Help and Other Information
49
Accessing the Online Help
49
Navigating the Online Help
51
Using the Demo Wizard
52
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