Light green? Was it battery electrolyte? Wash it with vinegar (yes, vinegar) and after, wash with a good detergent and warm water. I did a video of the washing part, saving a macintosh. https://www.youtube.com/watch?v=ez5IbF39SRY (in portuguese, since I'm Brazilian :) But you can watch it and understand the workings :oD )
2017-07-30 16:25 GMT-03:00 GerardCJAT via cctech <cct...@classiccmp.org>: > What is the best way to clean a ( populated ) board lightly oxydized , > that shows light green copper oxyde spots ( only on the components side ) ?? > > Toothbrush + ?????? >