Quote Originally Posted by largon View Post
Find where the pin marked with number 13 leads on the bigger chip. Also, a better shot of the cropped area with good lighting would be nice.

Measure resistance to ground from these locations:
Pin#7 on the smaller chip (AT-9J?)
Pin#13 on the larger chip (BD-9J?)
Click image for larger version.  Name: Asus_RV670_buckchips.jpg  Views: 2009  Size: 80.4 KB  ID: 74053
Tomorrow I will take better photos and do the measurements. For now this is that photo but this time not resized. Seems that pin 13 is not connected to anything?