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如何给电视消磁
更新时间: 2020-07-01 00:00:00  

一般消磁电路正常的情况下,每次开机时电视机会自动消磁显像管,被磁化的严重时,开机会效果不明显,一般要多次开机,会自动减少到没有色斑。但如果显像管被磁化的特别严重,经机内多次消磁效果不明显,就需要机外人工消磁,一般家电维修的人都会处理。另外有一种情况是显像管内部有故障造成类似被磁化的现象。

关键词: 如何 电视

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