From: http://www.mods.dk/view.php?ArticleId=253
The mod for gen/cov tx for the IC-735 involves removing D33 and D34
from the main board. You'll have to lift the PA module up to do this,
locate the diodes and simply snip one end of each. Very simple, but
it's amazing just how many screws need removing in the process!



Actually, he wants to reverse the process, so he'll have to come up
with a suitable replacement diode for D33 and D34, and successfully
solder them in the proper location.



Ed K7AAT