3PPMР联创,1219PPM,U91蜂鸣杂音?lianchuang U91 speaker cacophonyР【流出原因】测试时未发现,运输后造成。?【Outflow 】transport cause the defect?【根本原因】异物,极板歪,残胶?【Root cause】 rubbish,pole slope,rudimental glue.Р【临时对策】库存挑选?【temporary action】 sorting the storage?【长久对策】5S管理,规范作业,加强现场检验。?【Long-term 】5S manage,reinforce WI,spot inspection.Р陈楠РopenР咪头mic?295PPMРAAC,397PPM,B82无受话?AAC B82 MIC no soundР【流出原因】出货时包装将不良品混入造成?【Outflow 】mix the badness into the shipment.?【根本原因】无声产品全部为膜片放反不良产品?【Root cause】 film set reverse cause no soundР【临时对策】库存产品肃清退给供方返工挑选?【temporary action】 insulate the storage to supplier sorting?【长久对策】导入光纤自动识别?膜片位置;货架单独摆放良品?【Long-term 】guide the auto ?identify system; and put good ?product solelyР陈楠РopenР2.质量数据推移及分析quality data process and analysisР影响部品工程不良率前三项分析top 3 analysis of The Defect rate on line of ponents