So my game is at my weekend place and gets played every couple of weeks and it's cold while we're not here. I noticed last time and again this time that there seems to be an issue with some of the insert LEDs not being on - pretty much one on each shot. Obviously all the LEDs haven't gone and it is some sort of electrical or connector issue as last time it was intermittent over the course of the weekend. Got here again tonight and same issue.
What's the best place to start trouble shooting anyone please?