I performed the wire install for the Wiikey but I ran into a problem with Pad 1 from the install diagram. The is no more solder on the pad but there doesn't seem to be a trace from that pad. If I touch the corner of the pads I can get continuity on my multimeter. My question is that I can touch various sections of the board and I can get continuity on different pads. Can I use those as an alternate or do I have to solder the wire directly to that pad? Thanks for any help.