CVSA Technology and Hardware Flashcards

Why is regular calibration of CVSA equipment important before conducting examinations?

Answer: To ensure accurate and reliable stress measurements

Regular calibration ensures the CVSA equipment produces accurate and reliable measurements, maintaining the integrity of all examination results.

How should CVSA equipment be stored when not in use between examinations?

Answer: In a clean, dry location away from extreme temperatures

CVSA equipment should be stored in a clean, dry location away from extreme temperatures to prevent damage to sensitive electronic components.

What should an examiner do if the CVSA software produces inconsistent or anomalous readings during a test?

Answer: Stop the examination and troubleshoot the equipment

If inconsistent readings occur, the examiner should stop and troubleshoot the equipment to ensure the validity and reliability of the examination.

Which of the following is a recommended pre-examination equipment check procedure?

Answer: Testing the microphone with a sample voice recording

Testing the microphone with a sample voice recording verifies that audio capture is functioning properly before the actual examination begins.

How often should CVSA software updates be applied according to best practices?

Answer: As recommended by the manufacturer or when updates become available

Following manufacturer recommendations for software updates ensures the system has the latest features, accuracy improvements, and security fixes.

What is a key indicator that CVSA hardware may require maintenance or professional assessment?

Answer: Consistent unexplained anomalies or recurring error readings

Consistent unexplained anomalies or recurring error readings indicate potential hardware issues that require professional maintenance or replacement evaluation.