820-3437 U1950 pads gone and traces corroded

Greg

New member
Is this really dodgy or have you done it like this before? I couldn't do it any other way at the moment with my minimal experience but the MacBook does work again now. Glued the chip to the board upside down and ran wires lol.
2017-1001-003721-001.jpg
 

2informaticos

Administrator
Staff member
Too complicate...
I use 0.03mm enameled wire and run it under the chip, where the pad has been placed normally.
 

Greg

New member
Hi mate i did attempt that but failed, as there was only 1 pad left. It is 0.1mm enameled wire. maybe it was possible with 0.03 or maybe i was just not skilled enough yet anyway lol thanks.
 

2informaticos

Administrator
Staff member
0.1mm is not good for this job.
I saw 0.02mm for sale on eBay; should be better, even for the way you ran the wires now.
You have big patience to do such job :).
 
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