naon Posted August 10, 2005 Report Share Posted August 10, 2005 hi !how to remove BGA ic from celll phone ??? Quote Link to comment Share on other sites More sharing options...
Guest Kasamiko Posted August 10, 2005 Report Share Posted August 10, 2005 I used a China made SMD rework Station Aeolus 850Crhonn ;) ;) Quote Link to comment Share on other sites More sharing options...
izach Posted August 14, 2005 Report Share Posted August 14, 2005 there are a number of ways to do this 1) a hot air pencil is a good way if you are experienced so as to not to blister the board. i use a weller wmd 3 this is a desolder station with a hot air pencil.2) the best way is with infra red heat soldering staion with a heater bed.the heater bed warms the bottom of the pcb and then you use the infra red pencil to warm from the top this then warms the solder under the bga and it is released. to replace you have toprep the board first with solder paste using a mask then place the bga on the board an do the same as for releasing it . Quote Link to comment Share on other sites More sharing options...
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