Hitachi V-151F - User Manual

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Summary

Oscilloscope Operation Manual V-151 F

Warranty Information

1. Introduction

Outline of Oscilloscope

Provides a general overview of the Model V-151F oscilloscope's capabilities.

Technical Specifications

Details the electrical and physical specifications of the V-151F oscilloscope.

Package Contents

Lists the items included with the V-151F oscilloscope package.

2. Operation

Panel Function Descriptions

Explains the purpose and function of each control and connector on the oscilloscope's front and rear panels.

Operational Precautions

Provides essential safety and operational guidelines for using the oscilloscope.

Waveform Observation Guide

Guides on initial control settings before operating the oscilloscope.

Power Source Voltage Requirements

Signal Input Limits

Horizontal Trace Tilt

Operation in Magnetic Fields

Pre-operation Setup

Gain Check with Calibrated Waves

Using Low-Capacitance;Direct Probes

Measurement Procedures

Probe Adjustment and Compensation

Probe Connection Precautions

Low-Capacitance Probe Usage

Ground Connection Best Practices

Synchronization Methods

Waveform Observation Techniques

Waveform Magnification

X-Y Operation Mode

3. User Adjustments

Trace Rotation Adjustment

Adjusts the trace to counteract tilting caused by external magnetic fields.

Astigmatism Adjustment

Optimizes spot roundness for clarity, working with Focus and Intensity controls.

Volts;Division Balance Adjustment

Ensures vertical sensitivity accuracy by checking trace shift with V/DIV changes.

Vertical Gain Calibration

Calibrates the vertical amplifier gain using the CAL output for precise deflection.

4. Applications

Rise;Fall Time Measurement

Explains how to accurately measure the rise or fall time of pulses, considering oscilloscope bandwidth.

Composite Video Signal Measurement

Details methods for measuring composite video signals, including sync separation.

Video Signal Display

5. Schematic Diagrams

Hitachi V-151F Specifications