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IM 701510-01E
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App
Index
Contents
Introduction ........................................................................................................................................................... 1
Checking the Contents of the Package ......................................................................................... 2
Safety Precautions .......................................................................................................................................... 5
How to Use this Manual .............................................................................................................................. 7
Conventions Used in this Manual ...................................................................................................... 8
Chapter 1 Functions
1.1 System Configuration and Block Diagram ................................................................................ 1-1
1.2 Setting the Vertical and Horizontal Axes ................................................................................... 1-2
Input Coupling / Probe Attenuation ........................................................................................................ 1-2
Inverted Waveform Display / Vertical Sensitivity ....................................................................................... 1-3
Vertical Position of the Waveform / Time Axis .......................................................................................... 1-4
1.3 Setting a Trigger ......................................................................................................................... 1-8
Trigger Type / Trigger Source / Trigger Level ........................................................................................... 1-8
Trigger Mode / Action-On Trigger / Trigger Coupling ................................................................................. 1-10
HF Rejection / Trigger Position / Trigger Delay / Trigger Hold-off ................................................................. 1-11
1.4 Setting the Acquisition and Display Conditions ........................................................................ 1-12
Acquisition Modes / Sampling Mode ...................................................................................................... 1-12
Record Length Input Filter / Expanded Waveform ...................................................................................... 1-13
Sequential Store .................................................................................................................................................................... 1-14
History Memory / Display Interpolation .................................................................................................. 1-15
Accumulated Waveform Display / X-Y Waveform Display ........................................................................... 1-16
Other Display Settings ....................................................................................................................... 1-17
1.5 Analyzing the Waveform ........................................................................................................... 1-18
Cursor Measurements / Automated Measurements / Linear Scaling ................................................................. 1-18
Waveform Math / Power Spectrum Display .............................................................................................. 1-19
1.6 Other Useful Functions .............................................................................................................. 1-20
Auto Set-up / Initialization / Snapshot / Clear Trace / GO/NO-GO Determination ............................................... 1-20
Making Hardcopy Print-outs / Real-time Printing / Storing and Recalling ......................................................... 1-21
Saving and Loading Data from a Floppy Disk / Saving and Loading Data from a SCSI Device / GP-IB and RS-232-C . 1-22
Chapter 2 Name and Use of Each Part
2.1 Front Panel / Rear Panel / Top View .......................................................................................... 2-1
2.2 Operation keys / Rotary Knob ................................................................................................... 2-2
2.3 Display ....................................................................................................................................... 2-5
Chapter 3 Before Starting Observation and Measurement of Waveforms
3.1 Precautions During Use ............................................................................................................. 3-1
3.2 Installing the Main Unit ............................................................................................................. 3-2
3.3 Connecting the SCSI Cable (for DL1520L with suffix code -C4) ............................................. 3-3
3.4 Connecting the Power Cord ....................................................................................................... 3-5
3.5 Turning the Power Switch ON/OFF........................................................................................... 3-6
3.6 Connecting a Probe .................................................................................................................... 3-7
3.7 Compensating the Probe (Phase Correction) ............................................................................. 3-8
3.8 Setting the Date and Time .......................................................................................................... 3-9
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