crwdns2934241:0crwdne2934241:0 Tim Wells
crwdns2934249:0crwdne2934249:0:
Hello, did you solve your problem? When you re-soldered, did you check continuity between controller port 1, pin 9 to resistor R6 and there to leg 20 in IC #4.
crwdns2915684:0crwdne2915684:0:
open