Hello everyone
I have a Whirlwind that started acting up, due to switches registering wrong. And the most annoying part is that the machine is being picked up by a buyer in 3 hours... Tha machine have always been working perfectly up until now.
I have included an image that shows the problem. But in short, when i trigger switches from row 8, another (wrong) switch from row 8 triggers instead. IE triggering right outlane (switch 16) with my finger, shows Inner loop (switch 40) registering in the display.
If i disconnect the switch cables from the CPU board, and jumper the pins instead, everything is registering correctly.
Hoping someone has a an idea where to look?
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