华为 Mate 20 Pro 显示屏和数字触控屏更换
简介
转到步骤 1使用本指南来更换损坏或损坏的OLED屏幕和数字化仪。
'“注意”':本指南指导你仅更换屏幕,而将原始框架和母板留在原处。但是,此手机的某些替换屏幕已预先安装在新的机架(也称为机架)中,这需要非常不同的过程。在开始本指南之前,请确保零件正确。打开华为Mate 20 Pro将``损坏设备上的防水密封''。
如果你不更换粘性密封圈,则手机将正常运行,但会失去防水功能。
由于手机的设计原因,你需要卸下锂离子电池才能卸下屏幕。取出变形后的电池,可能会造成安全隐患。换上新电池。'''在拆卸手机之前,请将电池放电至25%以下”'。如果电池被意外刺穿,可能会着火和/或爆炸,但如果放电,则发生的可能性要低得多。重新组装设备时,你需要使用“替代粘合剂”来重新连接组件。
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要重新组装设备,请按照相反的顺序进行操作。如果可能,请在安装新胶粘剂和重新密封手机之前打开手机并测试维修情况。将你的电子垃圾带到R2或e-Stewards认证的回收商。维修没有按计划进行吗?请查看我们的论坛以获取故障排除帮助。
要重新组装设备,请按照相反的顺序进行操作。如果可能,请在安装新胶粘剂和重新密封手机之前打开手机并测试维修情况。将你的电子垃圾带到R2或e-Stewards认证的回收商。维修没有按计划进行吗?请查看我们的论坛以获取故障排除帮助。
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5条评论
Hi there.... My huawei mate 20 pro was water damaged!!! After a while its LCD was displaying green lines and in no time it went blank, but surprisingly the phone works and still receives notifications and incoming calls. I could even answer calls in a blank screen by pretending to swipe as if its on. My question before i buy a replacement screen . Is the LCD really damaged or its the logic board ? This might help me decide on how to proceed with it.
Hi. Did you find out what was wrong? I have the same issue
Conor D -
Hi there,my Huawei mate 20 pro fell on a hard surface,and its started showing very bright sparkling light directly were the fell the hardest rendering ur eyes unable to even see well and also for blank at times. I want to know whether the new screen I intend to buys comes with the sensor coz I believed the is also affected! Or I am going to order for the sensor separately?
try the Huawei app (hicare) select your country and it will show the prices for parts of mate 20 pro, usually screen is too expensive , sometimes they got discounts and promos for different parts, check it out, you can get replacement screens online on ebay or alibaba etc. but wont be good, some got resolution issues, fake sensors, mismatching screen dimensions etc, check the products properly and reviews too before purchasing