Well... after a few "blue wire fixes", I was able to test the Input Sequencer, Relay Set D Latch, Keyboard Encoder and the Manual Entry Keypad boards together! As noted in an earlier post ( One Down - Four to Go... Sorta ), I decided to only build up one of the Relay Set D Latch boards and I am glad I did! There were a couple minor mistakes on the board that I corrected with some blue wire. Now the question is: Do I Blue-Wire-Fix the rest of the boards, or do I correct the PCB and order new ones? Decisions... Decisions...

Either way, despite the futile attempts at resistance, I have integrated them!