How do you define configuration-freeze timing for a custom LCD display module project?
Configuration freeze is the moment you lock the buildable, testable technical “contract” for a custom LCD display module—what will be
2026-02-12
Configuration freeze is the moment you lock the buildable, testable technical “contract” for a custom LCD display module—what will be
In real projects, “flicker” can mean a few different things: low-frequency brightness breathing, rolling bands, shimmer on mid-gray, or a
MIPI DSI compatibility is a host-to-module contract, not a connector match. Prove PHY margin, protocol/mode behavior, and repeatable reset/power/init flows.
High-temperature luminance degradation is the reduction of emitted brightness when a module operates or dwells at elevated temperature. Part of
Edge light leakage is unwanted brightness escaping near the module perimeter, often seen as bright bands, corner blooms, or uneven
Outgoing Quality Control (OQC) is the final quality gate before shipment. It targets shipment-critical escapes such as cosmetic defects, functional
An acceptable AG surface is not a single haze value. It is a practical balance between glare reduction, readable contrast,
A “line defect” is a linear artifact that may be a true row/column failure or a line-like effect caused by
A true line defect typically stays in the same pixel position across test patterns and normal viewing angles. If the
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