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pos刷卡机出现白屏怎么办

更新时间: 2020-09-21 00:00:00     

1、在屏幕完全白屏之前点击下触摸屏,测试屏幕是否有反应,如果有反应,则说明是液晶显示出现问题,需要更换液晶显示器;

2、出现白屏可能是因为液晶屏或主板接口松动,接触不良。此时可以将刷卡机拆开检查。检查液晶屏和主板相连的线和两断的接口可以解决接触不良的问题;

3、拨打刷卡机售后服务电话,寻求工作人员的帮助。

关键词: pos 刷卡机 出现 怎么办

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