进料/IQC﹕□ 制程/PQC﹕□ 客诉/COMPLAIN﹕√ 内稽/INTERNAL AUDIT﹕□ 其它/OTHER﹕□ 耽美仙侠 | ||||
发出日期/Date:5 月 8 日 | 发出单位/From: 贸易部/sales Team | 收文单位/RECEIVER:品管/QC | ||
责任单位/ Resp Dept: | 机遇问题/ accidental problem: □ | 非机遇问题/Non- accidental problem : □ 电话卡怎么激活 | ||
第一步 /STEP1 | 问题描 述 /Problem Description : BND-60/SU74(TEMP-08) 产 品不良 / BND-60/SU74 (TEMP-08)have following problems | |||
(1) 电池充电二极管虚焊/Diode welding not well;(2)焊接不良/poor soldering;(3)稳压二极管损坏/zener diode is broken; 请分析原因并制定纠正预防措施。Plea check and study the reason and make the correction action. 二极管虚焊 焊接不良 稳压管击穿 拟定/Prepare: 审核/Review: | ||||
第二步 /STEP2 | (团队成员: 该栏目由相关单位填写) | (团队组成日期): 5 月 8 日 | ||
(运用团队方式解决问题) /Teams | (协作人员): | |||
(团队领导): | ||||
第三步 /STEP3 | 临时围堵解决方案/ Temporary solution: | |||
1.内部邮件转发,通知到开发、生产和采购协助处理; Pass花鲢鱼头汤的做法 above information to R&D, production剪纸五角星怎么剪 Dept and 姐姐结婚祝福语Purcha team and ask them to pay much attention about the problems. 2.核对现有生产工艺,检查工艺完整性。 Checking all guide file again in workshop and make 关于热爱sure the processing tehconology required information and key QC points are showed in guide files. 拟定/Prepare: 审核/Review: 批准/Approval: | ||||
第四步 /STEP4 | 原因分析/ analysis of caus: | |||
1.针对二极管虚焊、漏检原因,品管检查到 2020 年 11 月份客户有过投诉并提供两只样品分析,经查,是我们 SMT 外加工虚焊,流程上未设置电池回路检测,导致不良品的流出; For the poor Soldering, QC has analyzed the two failed samples supplied by Steren in November, 2020. After checking the samples, they found the SMT Outward Processing was insufficient solder. QC checked the SMT without the process of the battery circuit detection which lead the timer failing. 2.焊接不良,经对比图片红框部分,此处是手工焊接处,原因是继电器进、出导线采用人工焊接,员 | ||||
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