benly911 发表于 2024-12-29 11:56
恭喜楼主,捡钱还提高了自信心
我用烧鸡大法就没成功过几次 …… 一块S55主板,Ram供电有短路, ...
雅马哈150 发表于 2025-1-1 09:34
清理好焊盘多余的锡,芯片预先上锡,用183度的锡膏在PCB焊盘四周薄薄的涂一层,芯片表面涂上焊膏,再用风枪 ...
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