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Addr: Jinxin maintenance, no.1-191, Wanshang international computer digital port, Chengguan District, Lanzhou City, Gansu Province
Tel: 0931-8699388
Fax: 0931-8699388
E-mail: 593246991@qq.com
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Your Current Location:Home > Case > iPhone手机维修 > iPhone 8P不开机主板短路维修
Case Name:iPhone 8P不开机主板短路维修
Case Detailed:

接到同行送修iPhone 8P手机,

客户描述晚上睡觉前正常充电,早上起来手机黑屏不能开机

然后反复充电也没有反应,

拿过手机,首先也是连接数据线充电测试,查看充电电流,充电电流为0,这样就确定了客户所反应的问题

接下来拆机,用维修专用电源测试,接通维修专用电源那一刻,

维修专用电源,开始鸣叫,故障已确定,就是大家俗称主板短路

然后继续用松香大发找到短路原件,更换掉损坏原件后

机器修复。


iPhone手机维修热线:151 9315 3138 电话微信同号

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Addr:Jinxin maintenance, no.1-191, Wanshang international computer digital port, Chengguan District, Lanzhou City, Gansu Province  Tel:0931-8699388    
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