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Mon, 22 Jul 2002 14:03:59 +0200 |
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Hello All,
I have problem in BGA rework, In some cases after, heating specific zone on
the board ( gold finish)
A near BGA joints are being defected. After taking off this BGA I noticed
that some of the pads are black,
What can cause the problem?
Thanks in advance,
Sasportas Marki,
CreoScitex Corporation Ltd.
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