I may have the pin outs for it but will have to look. From what I can recall you need to set the dip switches to make it live. From there you can control the board to count up, count down, or start and stop then reset. There is one ground pin, a start pin, an hours set pin, minutes set pin, and a stop or reset maybe. I figuered most out by expetimenting with paperclips. Bottom line is if you are running with software, dont bother. The phono plug input will receive data from the computer. If you want your board to do more invest in an PST display as they will do it all MUCH easier. Jerry at RRS may also have information on pin outs and dip switch settings.
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