IEC 62977-3-5:2023/COR1:2024

IEC 62977-3-5:2023/COR1:2024 is a corrigendum linked to the evaluation of optical performance for colour capabilities in electronic displays. It is relevant where engineering teams, laboratories, and procurement reviewers need a corrected technical reference for documented evaluation, technical review, and conformity assessment activities. As a supporting document to IEC 62977-3-5:2023, it helps maintain consistency in how colour-related optical performance information is interpreted and applied within testing workflows, compliance preparation, and product validation for display equipment.

Overview of IEC 62977-3-5:2023/COR1:2024

This document serves as a modification reference to the parent publication, Corrigendum 1 - Electronic displays - Part 3-5: Evaluation of optical performance - Colour capabilities. In practice, IEC 62977-3-5:2023/COR1:2024 is used to align the technical record with the corrected content of the underlying document, supporting accurate engineering documentation and review processes. For organizations assessing display performance, it may be consulted alongside the parent reference to help ensure that optical evaluation criteria and colour-capability related interpretations remain consistent across internal validation and external compliance workflows.

Compliance applications of IEC 62977-3-5:2023/COR1:2024

IEC 62977-3-5:2023/COR1:2024 is most useful in environments where electronic displays are evaluated for optical performance, particularly colour capability measurements and related reporting. It may be referenced by test laboratories, display manufacturers, quality teams, and procurement specialists who rely on traceable technical documents during product evaluation and regulatory preparation. In a conformity assessment process, the corrigendum helps ensure that documentation, verification activities, and laboratory evaluation are based on the corrected wording of the parent document rather than an outdated interpretation.

Importance of compliance with IEC 62977-3-5:2023/COR1:2024

Using IEC 62977-3-5:2023/COR1:2024 supports consistency in testing, reporting, and technical validation for display colour performance. For organizations managing compliance workflows, even a corrigendum can be important because it helps reduce misinterpretation, improve quality assurance, and strengthen the reliability of engineering decisions. It also supports procurement and risk management activities by pointing teams to the corrected technical record, which is valuable when documenting conformity assessment evidence or comparing supplier declarations against a stable compliance reference.

• Corrective reference for the colour-capability evaluation content in the parent document
• Useful for laboratory evaluation, test reporting, and documented verification activities
• Supports technical review and conformity assessment preparation for electronic displays
• Helps align engineering documentation with the corrected optical performance wording