| 1:
Using sharp razor knife, score the foil to define edges of foil section that will
be removed. It is not necessary to completely cut through at this point, as a sharp knife
will weaken the section enough for subsequent removal. Experiment a few times with
practice sections. 2:
Now heat the section to be removed with the tip of a hot soldering iron. By
pressing the iron gently into the foil you can cause it to delaminate from the fiberglass
for removal. Here again, some practice is essential to get the best results.
3: Your new mounting zone or pad
changes should look clean and without jagged edges on the foil or much discoloration of
the fiberglass. It is surprising how good a result can be had with minimal effort.
4: New device ready for
soldering. |
