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General| Brand | EZ Digital |
|---|---|
| Model | FG-7005C |
| Category | Inverter |
| Language | English |
Key safety precautions for operating the instrument, including warnings and cautions.
Inspect the instrument for physical damage and check supplied accessories.
Connect the AC power cord to a grounded electrical outlet, ensuring correct voltage selection.
Ensure the instrument is operated in a temperature-controlled environment.
Describes the instrument's bench-type design and adjustable tilt stand.
Allow the instrument to warm up for at least 20 minutes before use for stability.
Overview of front panel controls, indicators, and connection ports.
General guidance on operating the sweep/function generator and counting functions.
Procedure for using the instrument as a function generator, selecting waveforms and frequency.
How to configure and use the instrument for generating pulse waveforms.
Using the TTL/CMOS output for digital logic circuits.
Procedure for using the instrument as an FM signal generator.
Controlling the generator's frequency externally using VCF input.
Selecting specific output frequencies using VCF input voltage.
How to configure and use the instrument as a sweep generator.
Operating the sweep generator with external control signals.
Utilizing the instrument as an external frequency counter.
Steps for safely replacing the fuse in the instrument.
Recommendations for regular adjustment and calibration by qualified personnel.
Guidelines for cleaning the instrument using a soft cloth and low-pressure air.
Overview of the instrument's versatility and broad range of applications.
Method for diagnosing faults by injecting signals to identify defective stages.
Method for diagnosing faults by tracing signals through circuit stages.
Determining amplifier overload points using triangle waveforms.
Evaluating amplifier transient response and performance with square waves.
Using the instrument to measure speaker/network impedance and resonant frequency.
Electronically switching frequencies using VCF input and preset voltages.
Using triangle/ramp outputs to simulate DC sources for testing logic and meters.
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