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These pictures are relatively high resolution (100-300 K each) and may take some time to load. They are presented to show the proper positions of the dozens of jumpers on a properly functioning WJ-8610A-1. The -1 version is designed solely for controlling receivers. A -5 will also control tape recorders. The -7 version only controls demods (WJ-9477, I believe ). A -10 version has been sighted but functions are unknown.

Please note these pictures are taken of cards in a properly functioning -1 version. Other versions may have different cards and/or jumper positions.