Sylvania RNH613CH01 problem

[MK1234Tfan]

Hello everyone! I have a nice Sylvania TV sitting here that I've been trying to fix for some time now. The reason I really want to get this working is because it has awesome sound and the CRT tests great on all guns. Anyways on to the problem.
Once I turn the TV on the picture has some weird wavy horizontal lines all over the picture that seem to jump around like some sort of interference. I've replaced some of the capacitors that seemed a little weak. I still have some of the very small electrolytics to check as well. I'm not quite sure where to even look as I have already looked over the whole board and touched up and re-flowed solder in some suspicious spots. I have also tested the large resistors near the flyback as well as some of the smaller ones. I really don't want to check every single resistor and pretty much want to narrow down the problem so I can get this thing fixed and start using it right away! It also has some weird pincushion on the top of the screen as well.

I will make a video if I have to but my video camera is charging right now and it won't be until at least tomorrow until I get a video.

PS. I am ruling out the tuner since when I turn the TV on without anything hooked up I can see the wavy lines in the numbers of the channel.

Thanks in advance!