Okay guys, I fixed it, but not sure for how long. Maybe for good, maybe not.
First, a look at the jack. My Google Fu sucks when it comes to small electronics parts, but couldn’t find anything as a suitable replacement.
Attached FileUpon further inspection, clear cover is removable with finesse; I’d rather be lucky than good, and at least in this instance, I was lucky.
Then played around to determine its method of operation. Long story short, when nothing is plugged in, the bottom left metal contact and the left leg touch (blue arrow), causing a closed circuit between red and white.
The idea is, when you plug a jack in, It breaks that circuit and instead relies on newly created circuit. Mine wasn’t breaking the circuit as the support isn’t great in there and the pressure was torquing the jack, allowing the circuit to remain closed.
I fixed it by bending the left leg such that the bump (red arrow) stuck out further, thus allowing more travel at the bottom, now enabling it to open the circuit.
Tested in my basement with the trigger and it reads them now.
Time will tell how long it lasts.
Attached File