crwdns2934241:0crwdne2934241:0 DiodeInc
crwdns2934249:0crwdne2934249:0:
See if you can disassemble the controller. I think what might have happened is something slipped out of place and is jamming it up so when you press down and move backwards, it moves forwards. Cheers Diode
crwdns2915684:0crwdne2915684:0:
open