Reply to: [log in to unmask] A considerable amount of information has been given in this forum about "Pink Rink" and its effects in the PC Board process. As an OEM of assembled boards, I would like to know what the effects of this condition are at the functional level; and is there any way to identify Pink Ring at the finished bare-board or assembled/soldered level. Thanks in advance, Bill Watson Sr. QE Truevision Corp. 408.562.4200 X233 [log in to unmask]