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任天堂 Switch 是一款可以通过扩展坞在电视和路上玩的游戏掌机。发布于2017年3月3日。

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Desoldering question regarding ic chip

So this is more of a soldering related question. The ic chip on my switch is bad so I've attempted to desolder it.

What I've noticed is that it takes a REALLY long time to get the stupid chip off.

Heat gun was set at 360 degrees Celsius and I've added flux too and it took me like 8 minutes before I just gave up

Is it supposed to take longer than 8 minutes or what? Any tips would be appreciated. Thank you

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Cristian Tavarez what does that chip look like? does it have underfill?

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It should never take 8 minutes to desolder a chip, except when it has a ridiculous amount of pins or sits on too much flux.

Depending on what chip it is, it’s likely it has some flux underneath it. If possible try it with a hotter setting while trying to move the chip around carefully with tweezers.

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