See the links below (which may wrap due to length).

http://www.strongsignals.net/access/...d=tech&num=562
http://www.strongsignals.net/access/...1&archive=1002
http://www.strongsignals.net/access/...9&archive=1201


"Barry OGrady" wrote in message
...
On 11 Apr 2004 02:58:49 GMT, (JER1538A) wrote:

ITS THE SOLDER FEED THROUGH HOLES FROM THE TOP TO THE BOTTOM OF THE
BOARDS (S)

WHAT IS?

-Barry