
Do you have a question about the Matrix 620B and is the answer not in the manual?
| Type | Digital Multimeter | 
|---|---|
| Diode Test | Yes | 
| Continuity Test | Yes | 
| DC Current Range | 0.1μA to 10A | 
| AC Current Range | 0.1μA to 10A | 
Provides a general overview of the dual-channel oscilloscope, its features, and applications.
Lists the distinct features and technical capabilities of the oscilloscope, such as CRT intensity and triggering functions.
Instructions for unpacking and inspecting the oscilloscope for any transit damage.
Guidance on verifying the correct line voltage before connecting the oscilloscope to prevent damage.
Specifies the suitable ambient temperature range and warns against environments with strong magnetic or electric fields.
Advises on ensuring proper ventilation and correct usage according to manufacturer specifications.
Precautions to prevent permanent damage to the CRT phosphor by avoiding excessively bright or stationary traces.
Details the maximum allowable input voltages for various terminals to avoid instrument damage.
Identifies and explains the function of controls and indicators located on the front panel of the oscilloscope.
Describes the terminals and connectors found on the rear panel of the oscilloscope.
Step-by-step guide for performing basic single-channel measurements using the oscilloscope.
Instructions for operating the oscilloscope in dual-channel mode for simultaneous signal display.
Explains how to display the algebraic sum or difference of two signals using the ADD mode.
Details the various triggering modes and functions for stable waveform display.
Guides on using the TIME/DIV control to set the sweep speed for waveform observation.
Describes how to use the x10 MAG function to expand specific parts of a waveform.
Instructions for using the oscilloscope in X-Y mode to display the relationship between two signals.
Procedure for compensating the oscilloscope probe to ensure accurate waveform measurements.
Explains the controls related to the cursor readout system on the oscilloscope panel.
Details how to perform measurements like Delta T, Delta V, frequency, and menu settings using cursors.
Provides instructions and warnings for replacing blown fuses to ensure proper operation and safety.
Outlines the recommended methods and precautions for cleaning the oscilloscope.