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如何拆换彩电高压包
更新时间: 2020-10-13 00:00:00  

拆换彩电高压包方法:

1、先去下彩电高压帽、焊下聚焦和加速极的两根线;

2、彩电高压包的10个脚都焊入了电路板,要取下来,必须使用16号医用注射器针头,对准印刷电路板焊点处高压包的脚,一边用电烙铁焊化焊锡,一边用手转动针头,使每个焊脚与电路板分离后,才可以顺利取下来,新的高压包顺利放在原位置进行焊接,不至于用力损坏电路板。

恢复聚焦和加速极焊点的焊接,扣好高压帽,即完成了彩电高压包的拆换。

关键词: 如何 彩电 高压包

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