We took down our doorbell to paint the walls and can\'t remember how to wirer it back up. The wall has 4 black wires hanging out. We took our door chimes to a local shop and they said chimes work once hooked up to battery power. When we did try to hand up the chimes one connection point did get burned \"side\". Is there anything we can do? Can you help us?
Thank You,
Christa LaFave