Try this link to see photo...
http://www.vatortrader.com/forums/ubbthreads.php?ubb=showgallery&Number=3890#Post3890Seems all 330A's have an issue with R176 that I've seen...anyone know a fix? Or is it a replace the board every couple years issue? Reminds me of the KCM831 ADON 1 boards...