hi guys, this may seem simple to some but heres my problem, i am rebuilding a ts430 with numerous probs that i am working thro, i have pulled the control board and replaced the electrolytes resoldered joints etc and now replacing this board i would like to check that all the connectors are in the correct positions i did take pictures before dismantling but that dont mean they were correct to start so i was wondering if the letters next to the pins mean something or is there a diagram i can pull from somewhere, thanks in advance