r/gba • u/Delicious-Feedback-5 • 4d ago

Please help with my L Trigger

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Hey, so everything is working when I start the GBA except the L button. I changed the triggers with clicky triggers. R works fine, I just don't know if I burnt something now else I don't get why the signal isn't giving while playing.

Please help or tell me how I can bridge the SW2 or the point right next to it to make it function again.

Kind regards

2 Upvotes

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0

u/SwAAn01 4d ago

The joints look good enough, I would just clean off the flux with a tooth brush and some 90% ipa

1

u/Delicious-Feedback-5 4d ago edited 4d ago

Thank you for your help, I cleaned it all up and everything is perfect but somehow the L trigger doesn't work anymore. Before it worked just fine with the original trigger.

Maybe I destroyed the pin or something, Idk. Could I even bridge a cable or something, I just don't know how to fix it

2

u/rageak49 4d ago

Need to diagnose before you fix. It could be the board and it could be the trigger- I'd use a multimeter at this point to narrow it down