Hello,
First-time builder here. Almost done with resistance verification. While my Right RCA Jack center line reads ~90K ohms, my Left RCA Jack center line reads 0 ohms. Ground lug for both RCA jacks measures 0 ohms. All other resistances are correct. What do you think I should do? Get a new jack from RadioShack or something, and then resolder? Here's a photo of the jack. I've tried using a desoldering pump, but what you see is about as good as I can get.
Thanks!