Unverified88% confidenceDecision RuleTime unknown
翻新机屏幕是重灾区，验机时用纯白/纯黑图片查亮点坏点、按压边缘看是否漏光发绿，非原装屏在息屏状态下透光偏黄或触控延迟明显
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
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UnverifiedSurface屏幕均为3:2高分辨率PixelSense触控屏，DPI较高，翻新机需重点检查屏幕是否有点状亮斑、漏光和触控失灵——这是二手Surface最常见故障点70% similarUnverified机身带有彩色LCD大屏，可同时显示所有检测参数的实时数值，不依赖手机即可直观读取，适合放置在室内固定位置作为空气质量看板66% similarUnverified选购OLED显示器必须确认具备像素位移（Pixel Shift）+ 面板刷新补偿（Panel Refresh/自动亮度维护）+ 任务栏检测调光三项防烧屏机制，缺失面板刷新功能的机型长期使用亮度衰减和残影风险明显更高65% similarUnverified偏光镜片会导致液晶显示屏（导航仪表盘、手机、ATM）出现暗斑或彩虹条纹，如果车辆是液晶仪表盘且不习惯歪头看，应改选非偏光的减反射镜片65% similarUnverified偏光镜片在看手机或车载液晶屏时可能出现彩虹纹或变暗，需要频繁看电子屏幕的场景下体验一般64% similar
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