These are some pic's I took of a satellite amp board I removed from it's housing(housing was cast). Don't know the name of the amp as the top had been removed before I got it. Well worth removing the 15 or so screws. On the first one all those little round dots you see are gold plated also.
http://i1135.photobucket.com/albums/...ps808f86a8.jpg
And this side is almost totally plated. This board is 1 1/2" by 10".
http://i1135.photobucket.com/albums/...psf686a97e.jpg

