RC4580: PIN foot had an upward tilt

RC4580IDR visually observed that the material PIN foot had an upward tilt, and the defects were concentrated in the same foot position. May I ask if you can help analyze the situation where the PIN foot is raised? Please refer to the specific pictures and information below. thank you!

Taylor：

您好，

已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

,

Taylor：

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