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冰箱门封条|胶条变形漏气老化修复DIY技法【冰箱-3】Tricks for repairing door seal/gasket deforming leaking ageing [Fridge-3]
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无霜冰箱不制冷,压缩机坏,换压缩机,维修好,解决方法,数码,家电电器,
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急冻冰箱电子温控坏了+运行电容坏了(现场)
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电冰箱的维修2 非常好的电冰箱维修教程
10:07
冰箱启动制冷不正常:压缩机过热过载保护器检测诊断【冰箱-6】Overload protector of fridges that won't start|cool normally[Fridge-6]
4:57
冰箱ptc启动器如何判断好坏?它的工作和原理
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万用表基础学习(1)一招学会判断开关的好坏
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